These are such great videos! I used your videos for SPSS. Now I am tutoring for a course that uses JASP. Do you have a video using the "Alternative Hypothesis" section for paired samples t-test? I have students changing this depending on the question and this changes the Parameter location CI and they get "infinity to some score" or vice versa. How is this "Alternative Hypothesis" section used and should it be? Thank you.
Thank you for this! Hopefully, you can also provide us a sample explanation for a pretest - posttest type of study/experiment. That's something I'd be working on for an action research I'm proposing. Thank you for your helpful videos and the other resources you share so we can practice too!
I love all your videos and you are so extremely pedagogical and clear in your explanations. I love your JASP videos especially as this is a new resource that I have come across. I utterly hope you will produce more of these JASP videos. One question regarding the video above. Do you have a good reference for using p < 0.01 as level for assumption tests? Kind regards Per Palmgren, Associate Professor, Karolinska Institutet
Wow, thank you! The p value is extrapolated from common practice, such as determining outliers by scores with a z score exceeding 3.29, which corresponds to .001, or using .001 as a cutoff for a Mahalanobis test. Both are discussed in Tabachnick, B. G., & Fidell, L. S. (2007). Using multivariate statistics (5th ed.). Boston, MA: Allyn and Bacon. (p. 73-74) You can look up the updated edition. Good luck.
@@ResearchByDesign Great and thank you😝. I utterly hope that you will soon make a JASP tutorial on multipel linear regression, logistic regression and factor analysis ( explorative and confirmative). 😍😍😍 All the best Per
@@ResearchByDesign I also am very interested in Bayesian statistics (for psychologists, so, not too much math but with interpretations). It would be great if you let me know if you already have / plan this sort of course. Thank you!
This is a literal life saver. Thanks a lot!!!
Very well explained, it helped me a lot, thank you!
These are such great videos! I used your videos for SPSS. Now I am tutoring for a course that uses JASP. Do you have a video using the "Alternative Hypothesis" section for paired samples t-test? I have students changing this depending on the question and this changes the Parameter location CI and they get "infinity to some score" or vice versa. How is this "Alternative Hypothesis" section used and should it be? Thank you.
very nice video. everything you say is on the screen and easy to follow along with.
Thanks a lot mate! That's very useful!
Thank you for this! Hopefully, you can also provide us a sample explanation for a pretest - posttest type of study/experiment. That's something I'd be working on for an action research I'm proposing. Thank you for your helpful videos and the other resources you share so we can practice too!
I love all your videos and you are so extremely pedagogical and clear in your explanations. I love your JASP videos especially as this is a new resource that I have come across. I utterly hope you will produce more of these JASP videos. One question regarding the video above. Do you have a good reference for using p < 0.01 as level for assumption tests?
Kind regards Per Palmgren, Associate Professor, Karolinska Institutet
Wow, thank you! The p value is extrapolated from common practice, such as determining outliers by scores with a z score exceeding 3.29, which corresponds to .001, or using .001 as a cutoff for a Mahalanobis test. Both are discussed in Tabachnick, B. G., & Fidell, L. S. (2007). Using multivariate statistics (5th ed.). Boston, MA: Allyn and Bacon. (p. 73-74) You can look up the updated edition. Good luck.
@@ResearchByDesign Great and thank you😝. I utterly hope that you will soon make a JASP tutorial on multipel linear regression, logistic regression and factor analysis ( explorative and confirmative). 😍😍😍
All the best
Per
Do have a parallel videos for the Bayesian statistics ?
I would love to do those parallel videos, but I am not confident enough in my Bayesian knowledge. They would be an excellent addition
@@ResearchByDesign I also am very interested in Bayesian statistics (for psychologists, so, not too much math but with interpretations). It would be great if you let me know if you already have / plan this sort of course. Thank you!