Confidence and prediction intervals (1 of 1)

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  • เผยแพร่เมื่อ 25 ส.ค. 2024

ความคิดเห็น • 9

  • @reactionchamber
    @reactionchamber หลายเดือนก่อน

    I really like the idea of the "allows us to say" sentences. Thank you!

  • @hydrologicmodeling9020
    @hydrologicmodeling9020 ปีที่แล้ว +2

    Thank you for a clear video!

  • @gaurav012
    @gaurav012 5 หลายเดือนก่อน

    Thank you! I think I am finally starting to understand the difference between confidence and prediction intervals!

  • @dmitriidoroftei4478
    @dmitriidoroftei4478 ปีที่แล้ว +1

    Very helpful, thank you!

  • @rakeshbadgujar7830
    @rakeshbadgujar7830 2 ปีที่แล้ว +1

    Hey, I watch a lot of videos and I got confused but you saved me. Thanks.

  • @danielebaldoni2181
    @danielebaldoni2181 2 ปีที่แล้ว +1

    Very clear the explanation. How would be the formula for the standard error of a prediction interval? Yhat +/- t* .....
    .?
    Could i use it to predict an interval of time series?

    • @AmeliaMcNamara
      @AmeliaMcNamara  2 ปีที่แล้ว +1

      The equation for the standard error for the prediction interval is on the screen around 5:28. As for time series, they have much wider prediction intervals! Check out the end of th-cam.com/video/v-oHJ22TsDc/w-d-xo.html for an introduction.

  • @duanebarrosfonseca
    @duanebarrosfonseca 2 ปีที่แล้ว +1

    Hi, can I use the same approach for confidence and prediction intervals of nonlinear functions?

    • @AmeliaMcNamara
      @AmeliaMcNamara  2 ปีที่แล้ว +1

      The interpretation sentences should be about the same, but the standard error calculations may be different, depending on the model.