{
  "average_delay": 11.672,
  "average_delay_with_out_empty_turn": 8.379,
  "average_onscreen_delay": 1.335,
  "average_typing_delay": 10.337,
  "average_typing_duration": 11.688,
  "average_wpm": 8,
  "average_wpm_with_out_empty_turn": 48,
  "agents": [
    {
      "agent_id": 2,
      "average_delay": 11.939,
      "average_delay_with_out_empty_turn": 0,
      "average_onscreen_delay": 0,
      "average_typing_delay": 11.939,
      "average_typing_duration": 11.939,
      "average_wpm": 0,
      "average_wpm_with_out_empty_turn": 0
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    {
      "agent_id": 3,
      "average_delay": 13.028,
      "average_delay_with_out_empty_turn": 0,
      "average_onscreen_delay": 0,
      "average_typing_delay": 13.028,
      "average_typing_duration": 13.028,
      "average_wpm": 0,
      "average_wpm_with_out_empty_turn": 0
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    {
      "agent_id": 4,
      "average_delay": 12.168,
      "average_delay_with_out_empty_turn": 0,
      "average_onscreen_delay": 0,
      "average_typing_delay": 12.168,
      "average_typing_duration": 12.168,
      "average_wpm": 0,
      "average_wpm_with_out_empty_turn": 0
    },
    {
      "agent_id": 29,
      "average_delay": 9.487,
      "average_delay_with_out_empty_turn": 8.379,
      "average_onscreen_delay": 5.717,
      "average_typing_delay": 3.77,
      "average_typing_duration": 9.558,
      "average_wpm": 36,
      "average_wpm_with_out_empty_turn": 48
    }
  ],
  "messages": [
    {
      "message_id": 0,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 1,
      "agent_id": 3,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 2,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 3,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 4,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 5,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 6,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 7,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.229,
      "typing_delay": 0.77,
      "typing_duration": 8.704,
      "wpm": 76,
      "message": "เนื้อหาของวันนี้นะคะ ครั้งที่แล้วครั้งที่ 23"
    },
    {
      "message_id": 8,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 9,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 10,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 11,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 9.49,
      "typing_delay": 1.509,
      "typing_duration": 15,
      "wpm": 34,
      "message": "ข้อที่ 1 นะคะ ข้อ 1 เป็นลำดับเลขาค"
    },
    {
      "message_id": 12,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 13,
      "agent_id": 3,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 14,
      "agent_id": 4,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 15,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 9.989,
      "typing_delay": 1.014,
      "typing_duration": 8.264,
      "wpm": 47,
      "message": "เมื่อเป็นลำดับเลขาคณิตแล้ว "
    },
    {
      "message_id": 16,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 17,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 18,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 19,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.212,
      "typing_delay": 0.787,
      "typing_duration": 10.181,
      "wpm": 52,
      "message": "ข้อ 4 เป็นลำดับเลขคณิตที่มีส่วนร่วม"
    },
    {
      "message_id": 20,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 21,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 22,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 23,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.441,
      "typing_delay": 0.559,
      "typing_duration": 6.746,
      "wpm": 33,
      "message": "ลำดับเลขาคณิตจะ"
    },
    {
      "message_id": 24,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 25,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 26,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 27,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.622,
      "typing_delay": 0.377,
      "typing_duration": 12.781,
      "wpm": 48,
      "message": "และนักเรียนจะได้ทราบพจน์ทั่วไปของเลขาคณิต"
    },
    {
      "message_id": 28,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 29,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 30,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 31,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.774,
      "typing_delay": 1.226,
      "typing_duration": 12.437,
      "wpm": 29,
      "message": "+1 หารด้วย พจน์ an จะได้"
    },
    {
      "message_id": 32,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 33,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 34,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 35,
      "agent_id": 29,
      "delay": 11.001,
      "onscreen_delay": 9.744,
      "typing_delay": 1.257,
      "typing_duration": 12.072,
      "wpm": 35,
      "message": "an = a1 คูณด้วย r ยกกำลัง -1"
    },
    {
      "message_id": 36,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 37,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 38,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 39,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.163,
      "typing_delay": 0.835,
      "typing_duration": 12.873,
      "wpm": 51,
      "message": "เริ่มกันที่ข้อแรกกันดีกว่า เริ่มที่ข้อ 1 ค่ะ "
    },
    {
      "message_id": 40,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 41,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 42,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 43,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 10.246,
      "typing_delay": 0.753,
      "typing_duration": 8.301,
      "wpm": 52,
      "message": "อะไรมาข้อนี้โจมตีกำหนด a1 ให้"
    },
    {
      "message_id": 44,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 45,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 46,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 47,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.548,
      "typing_delay": 0.452,
      "typing_duration": 7.646,
      "wpm": 20,
      "message": "หารด้วย -2 "
    },
    {
      "message_id": 48,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 49,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 50,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 51,
      "agent_id": 29,
      "delay": 11.002,
      "onscreen_delay": 10.233,
      "typing_delay": 0.769,
      "typing_duration": 5.764,
      "wpm": 57,
      "message": "พอเราได้สูตรทั่วไปแล้ว"
    },
    {
      "message_id": 52,
      "agent_id": 2,
      "delay": 15.012,
      "onscreen_delay": 0,
      "typing_delay": 15.012,
      "typing_duration": 15.012,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 53,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 54,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 55,
      "agent_id": 29,
      "delay": 10.998,
      "onscreen_delay": 10.094,
      "typing_delay": 0.904,
      "typing_duration": 13.813,
      "wpm": 26,
      "message": "ข้อนี้ได้ a10 เป็น 4,096"
    },
    {
      "message_id": 56,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 57,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 58,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 59,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.484,
      "typing_delay": 0.516,
      "typing_duration": 7.877,
      "wpm": 30,
      "message": "ของลำดับเลขาคณิต"
    },
    {
      "message_id": 60,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 61,
      "agent_id": 3,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 62,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 63,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.627,
      "typing_delay": 0.373,
      "typing_duration": 8.747,
      "wpm": 50,
      "message": "หาค่า r นะคะ ก่อนที่เราจะไปทำ"
    },
    {
      "message_id": 64,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 65,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 66,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 67,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.87,
      "typing_delay": 1.13,
      "typing_duration": 7.131,
      "wpm": 40,
      "message": "เขียนสูตรพจน์ทั่วไป"
    },
    {
      "message_id": 68,
      "agent_id": 2,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 69,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 70,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 71,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 10.179,
      "typing_delay": 0.821,
      "typing_duration": 6.18,
      "wpm": 63,
      "message": "จะทำเราจะต้องหาค่า a1 ก่อน "
    },
    {
      "message_id": 72,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 73,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 74,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 75,
      "agent_id": 29,
      "delay": 11,
      "onscreen_delay": 9.531,
      "typing_delay": 1.469,
      "typing_duration": 7.753,
      "wpm": 35,
      "message": "ค่าเศษ 16ส่วน3 ค่ะ"
    },
    {
      "message_id": 76,
      "agent_id": 2,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 77,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 78,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 6.388,
      "typing_delay": 0.611,
      "typing_duration": 7.077,
      "wpm": 85,
      "message": "ได้แล้ว ติดสมการนี้ไว้ก่อนเป็นสมการที่ 1 "
    },
    {
      "message_id": 79,
      "agent_id": 2,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 80,
      "agent_id": 4,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 81,
      "agent_id": 29,
      "delay": 7,
      "onscreen_delay": 5.735,
      "typing_delay": 1.265,
      "typing_duration": 9.541,
      "wpm": 52,
      "message": "ทำเหมือนเดิมเลยค่ะ นักเรียนแทนค่า"
    },
    {
      "message_id": 82,
      "agent_id": 2,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 83,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 84,
      "agent_id": 29,
      "delay": 6.999,
      "onscreen_delay": 5.603,
      "typing_delay": 1.396,
      "typing_duration": 9.268,
      "wpm": 70,
      "message": "เหมือนกันค่ะ ทำอะไรไม่ได้ ให้เป็นสมการที่ 2 "
    },
    {
      "message_id": 85,
      "agent_id": 2,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 86,
      "agent_id": 3,
      "delay": 7,
      "onscreen_delay": 0,
      "typing_delay": 7,
      "typing_duration": 7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 87,
      "agent_id": 29,
      "delay": 3,
      "onscreen_delay": 1.878,
      "typing_delay": 1.122,
      "typing_duration": 7.001,
      "wpm": 45,
      "message": "a1 และ r ครูจะนำสมการ"
    },
    {
      "message_id": 88,
      "agent_id": 2,
      "delay": 7,
      "onscreen_delay": 0,
      "typing_delay": 7,
      "typing_duration": 7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 89,
      "agent_id": 4,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 90,
      "agent_id": 29,
      "delay": 3,
      "onscreen_delay": 2.484,
      "typing_delay": 0.516,
      "typing_duration": 6.254,
      "wpm": 43,
      "message": "หารด้วยเศษ 16ส่วน3 "
    },
    {
      "message_id": 91,
      "agent_id": 2,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 92,
      "agent_id": 29,
      "delay": 3,
      "onscreen_delay": 2.222,
      "typing_delay": 0.778,
      "typing_duration": 7,
      "wpm": 66,
      "message": "เราต้องใช้ความรู้เรื่องการหาเศา"
    },
    {
      "message_id": 93,
      "agent_id": 2,
      "delay": 7,
      "onscreen_delay": 0,
      "typing_delay": 7,
      "typing_duration": 7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 94,
      "agent_id": 29,
      "delay": 2.999,
      "onscreen_delay": 2.854,
      "typing_delay": 0.145,
      "typing_duration": 7.001,
      "wpm": 32,
      "message": "ฝั่งขวาของเรา a"
    },
    {
      "message_id": 95,
      "agent_id": 2,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 96,
      "agent_id": 29,
      "delay": 2.999,
      "onscreen_delay": 2.169,
      "typing_delay": 0.83,
      "typing_duration": 6.032,
      "wpm": 47,
      "message": "ส่วนทางด้านซ้ายนะคะ"
    },
    {
      "message_id": 97,
      "agent_id": 2,
      "delay": 7,
      "onscreen_delay": 0,
      "typing_delay": 7,
      "typing_duration": 7,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 98,
      "agent_id": 29,
      "delay": 2.999,
      "onscreen_delay": 2.388,
      "typing_delay": 0.611,
      "typing_duration": 6.485,
      "wpm": 62,
      "message": "เราจะเห็นว่า 81 สามารถเขียน"
    },
    {
      "message_id": 99,
      "agent_id": 2,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 100,
      "agent_id": 29,
      "delay": 3,
      "onscreen_delay": 2.466,
      "typing_delay": 0.534,
      "typing_duration": 7.001,
      "wpm": 58,
      "message": "ได้อีก 1 รูปแบบ 2 ยกกำลัง 4"
    },
    {
      "message_id": 101,
      "agent_id": 2,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 102,
      "agent_id": 29,
      "delay": 3,
      "onscreen_delay": 2.3,
      "typing_delay": 0.7,
      "typing_duration": 4.821,
      "wpm": 68,
      "message": "จะกลายเป็น 3 ยกกำลัง 5 "
    },
    {
      "message_id": 103,
      "agent_id": 2,
      "delay": 7.001,
      "onscreen_delay": 0,
      "typing_delay": 7.001,
      "typing_duration": 7.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 104,
      "agent_id": 3,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 105,
      "agent_id": 29,
      "delay": 11.004,
      "onscreen_delay": 0,
      "typing_delay": 11.004,
      "typing_duration": 11.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 106,
      "agent_id": 2,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
      "typing_duration": 11.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 107,
      "agent_id": 3,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 108,
      "agent_id": 29,
      "delay": 11.003,
      "onscreen_delay": 0,
      "typing_delay": 11.003,
      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 109,
      "agent_id": 2,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 110,
      "agent_id": 3,
      "delay": 15.003,
      "onscreen_delay": 0,
      "typing_delay": 15.003,
      "typing_duration": 15.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 111,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 112,
      "agent_id": 29,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 113,
      "agent_id": 2,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 114,
      "agent_id": 3,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 115,
      "agent_id": 4,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 116,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 117,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 118,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 119,
      "agent_id": 4,
      "delay": 15.004,
      "onscreen_delay": 0,
      "typing_delay": 15.004,
      "typing_duration": 15.004,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 120,
      "agent_id": 29,
      "delay": 15.001,
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      "typing_delay": 15.001,
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    {
      "message_id": 121,
      "agent_id": 2,
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      "typing_delay": 15.003,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 122,
      "agent_id": 3,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 123,
      "agent_id": 4,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
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      "message": ""
    },
    {
      "message_id": 124,
      "agent_id": 29,
      "delay": 15.001,
      "onscreen_delay": 0,
      "typing_delay": 15.001,
      "typing_duration": 15.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 125,
      "agent_id": 2,
      "delay": 15.002,
      "onscreen_delay": 0,
      "typing_delay": 15.002,
      "typing_duration": 15.002,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 126,
      "agent_id": 3,
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      "onscreen_delay": 0,
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      "wpm": 0,
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    },
    {
      "message_id": 127,
      "agent_id": 4,
      "delay": 15.001,
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      "typing_duration": 15.001,
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    },
    {
      "message_id": 128,
      "agent_id": 29,
      "delay": 15.001,
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    },
    {
      "message_id": 129,
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    },
    {
      "message_id": 130,
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    },
    {
      "message_id": 131,
      "agent_id": 4,
      "delay": 15,
      "onscreen_delay": 0,
      "typing_delay": 15,
      "typing_duration": 15,
      "wpm": 0,
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    },
    {
      "message_id": 132,
      "agent_id": 29,
      "delay": 10.999,
      "onscreen_delay": 0,
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      "typing_duration": 10.999,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 133,
      "agent_id": 2,
      "delay": 11.003,
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      "typing_duration": 11.003,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 134,
      "agent_id": 3,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 135,
      "agent_id": 4,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 136,
      "agent_id": 2,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 137,
      "agent_id": 3,
      "delay": 11.003,
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    },
    {
      "message_id": 138,
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      "message": ""
    },
    {
      "message_id": 139,
      "agent_id": 2,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 140,
      "agent_id": 3,
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    {
      "message_id": 141,
      "agent_id": 4,
      "delay": 11.002,
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    {
      "message_id": 142,
      "agent_id": 2,
      "delay": 11.001,
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      "message": ""
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    {
      "message_id": 143,
      "agent_id": 3,
      "delay": 11.002,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 144,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 145,
      "agent_id": 2,
      "delay": 11.002,
      "onscreen_delay": 0,
      "typing_delay": 11.002,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 146,
      "agent_id": 3,
      "delay": 11.004,
      "onscreen_delay": 0,
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      "wpm": 0,
      "message": ""
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    {
      "message_id": 147,
      "agent_id": 4,
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      "typing_delay": 11.003,
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      "message": ""
    },
    {
      "message_id": 148,
      "agent_id": 2,
      "delay": 11.001,
      "onscreen_delay": 0,
      "typing_delay": 11.001,
      "typing_duration": 11.001,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 149,
      "agent_id": 3,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 150,
      "agent_id": 4,
      "delay": 11,
      "onscreen_delay": 0,
      "typing_delay": 11,
      "typing_duration": 11,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 151,
      "agent_id": 2,
      "delay": 11.003,
      "onscreen_delay": 0,
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      "message": ""
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    {
      "message_id": 152,
      "agent_id": 3,
      "delay": 11.002,
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    {
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      "agent_id": 2,
      "delay": 3,
      "onscreen_delay": 0,
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      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 158,
      "agent_id": 3,
      "delay": 3.001,
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    {
      "message_id": 160,
      "agent_id": 4,
      "delay": 3.003,
      "onscreen_delay": 0,
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      "message": ""
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    {
      "message_id": 161,
      "agent_id": 4,
      "delay": 3,
      "onscreen_delay": 0,
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      "typing_duration": 3,
      "wpm": 0,
      "message": ""
    },
    {
      "message_id": 162,
      "agent_id": 2,
      "delay": 0.002,
      "onscreen_delay": 0,
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      "typing_duration": 0.002,
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      "message": ""
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    {
      "message_id": 163,
      "agent_id": 3,
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