Placebo Effect

LIVE
 / 
  • Speed1
  • Subtitles
  • Quality
Quality
    Speed
    • Normal (1x)
    • 1.25x
    • 1.5x
    • 2x
    • 0.5x
    • 0.25x
    Subtitles
      🔉🔉🔉 CLICK TO UNMUTE 🔉🔉🔉
      • Copy video url at current time
      • Exit Fullscreen (f)
      0:00
      PRIVATE CONTENT
      OK
      Enter password to view
      Please enter valid password!

      Lesson summary:

      The video explains the placebo effect, control groups and double-blind experiments. A placebo is a fake treatment with no medical effect, but it can have psychological effects. If a person believes that a treatment will work, they may feel its effects even if it is fake. A control group is used to compare the results of an experimental group that receives a real treatment. A placebo is used as the treatment for the control group. In a double-blind experiment, neither the subjects nor the experimenter know which group is receiving the real treatment and which is receiving the placebo to eliminate bias in results.

      WELCOME BACK

      INSTANT GUEST MEMBERSHIP ▸ FREE FOREVER ACCESS EVENTS, EDUCATION & MORE

      BLOOMBERG GLOBAL NEWS

      Bloomberg video news feed with live charts, watchlists & fundamentals
      Audio/video feed with live charts, watchlists & fundamentals
      CHARTS + FEED

      RBA ECONOMIC UPDATES

      Periodic updates on the Australian economy, direct from the RBA, with live charts, watchlists & fundamentals
      Audio/video feed with live charts, watchlists & fundamentals
      CHARTS + FEED

      US FEDERAL RESERVE UPDATES

      Bloomberg News focussed upon the Federal Reserve, with live charts, watchlists & fundamentals
      Audio/video feed with live charts, watchlists & fundamentals
      CHARTS + FEED

      FX/GLOBAL BRIEFS

      Brief global updates with a focus upon currencies, with live charts, watchlists & fundamentals
      Audio/video feed with live charts, watchlists & fundamentals
      CHARTS + FEED

      ASX MARKET UPDATES

      ASX-focussed updates, with live charts, watchlists & fundamentals
      Audio/video feed with live charts, watchlists & fundamentals
      CHARTS + FEED

      BLOOMBERG BRIEFS

      Global briefs from Bloomberg with live charts, watchlists & fundamentals
      Audio/video feed with live charts, watchlists & fundamentals
      CHARTS + FEED