I want you to know you saved me today with this information what was taking me 2 hrs trying to figure out took only minutes of your explanation thank you!
May I please inquire as to whether you can provide the step-by-step directions and instructions as to how to create this same live Confidence Intervals in Excel...and more specifically with the use of Microsoft Excel RTD/Real-Time Edition...and whereas I am seeking to establish a realtime stock market DDE/dynamic link and whereby an array of stock market exchange tick-by-tick trades are constantly and instantly updated autonomically/automatically these Confidence Interval Calculations @ ultra high-frequency....Thank you
hi thank you very much for this useful video. by the way I have a questions, the ordinate is the mean value of samples or the total value of sample data if I want to add 95% confidence interval to the graph?
Hello, thank you for this video. I have not taken a math class in many years and am attempting to find the 95% CI for an equation of a line. The line is a power function, in the form of Y=aX^b. I am really unsure how to do this. I understand what you've done in this video but am wondering whether I need to obtain the CI for the x-values or the y-values. If you could provide any help I would greatly appreciate it!
Hi Holly. I have never done this before, so I am probably not the best person to advise. But I did find this resource: stattrek.com/regression/slope-confidence-interval.aspx That may help?
Hi Zeeshan, So that looks like they are either standard deviation (SD) or standard error of the mean (SEM) values. You can check out my other tutorial to see how to do this in Excel: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-39JDN5BNEJ0.html Thanks! Steven