{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "Intro\r",
      "startTime": 0,
      "endTime": 342
    },
    {
      "title": "Two different types of cancer studies\r",
      "startTime": 342,
      "endTime": 492
    },
    {
      "title": "Why might exercise affect cancer?\r",
      "startTime": 492,
      "endTime": 605
    },
    {
      "title": "Phase III trials are different\r",
      "startTime": 605,
      "endTime": 760
    },
    {
      "title": "Who was in the CHALLENGE trial?\r",
      "startTime": 760,
      "endTime": 811
    },
    {
      "title": "Stratified randomization with minimization \r",
      "startTime": 811,
      "endTime": 905
    },
    {
      "title": "The exercise prescription\r",
      "startTime": 905,
      "endTime": 1160.31
    },
    {
      "title": "What did the CHALLENGE trial measure?\r",
      "startTime": 1160.31,
      "endTime": 1207.31
    },
    {
      "title": "Disease-free survival\r",
      "startTime": 1207.31,
      "endTime": 1322.31
    },
    {
      "title": "Data and Safety Monitoring Board – what do they do?\r",
      "startTime": 1322.31,
      "endTime": 1478.31
    },
    {
      "title": "Participants and adherence to exercise\r",
      "startTime": 1478.31,
      "endTime": 1617.31
    },
    {
      "title": "Intention-to-treat analysis\r",
      "startTime": 1617.31,
      "endTime": 1801.31
    },
    {
      "title": "Survival analysis overview\r",
      "startTime": 1801.31,
      "endTime": 1914.31
    },
    {
      "title": "Kaplan-Meier curves\r",
      "startTime": 1914.31,
      "endTime": 2070.31
    },
    {
      "title": "Reality-show analogy\r",
      "startTime": 2070.31,
      "endTime": 2217.31
    },
    {
      "title": "Ratio statistics are confusing\r",
      "startTime": 2217.31,
      "endTime": 2373.31
    },
    {
      "title": "Hazard ratios \r",
      "startTime": 2373.31,
      "endTime": 2826.31
    },
    {
      "title": "Wrap-up, rating, and methodological morals",
      "startTime": 2826.31,
      "endTime": 3001.03
    }
  ]
}