How to
Video thumbnail for Coding Open-Ended Comments
Coding Open-Ended Comments

40K views · Apr 1, 2024

macstats.org

How to assign codes to “open ends,” comments, and “verbatims,” step by step, with examples (“thematic analysis”).

Video thumbnail for Starting to work with SPSS
Starting to work with SPSS

108K views · Apr 1, 2024

macstats.org

Some ideas on how to get started when you first try out SPSS statistical software, and basics on how it works.

Video thumbnail for Correlations in SPSS
Correlations in SPSS

93K views · Apr 1, 2024

macstats.org

Some quick guidelines to doing correlations in SPSS statistical software

Video thumbnail for Missing values in JASP
Missing values in JASP

4K views · Apr 1, 2024

macstats.org

How to handle missing values in JASP (free statistical software)

Video thumbnail for Installing PSPP on a Mac
Installing PSPP on a Mac

1K views · Apr 1, 2024

macstats.org

How to install PSPP onto a Mac, both from the disk image (Mojave example) and from HomeBrew (Sonoma example). About one minute for the disk image - about three minutes for HomeBrew! (Video time.)

Video thumbnail for Two PSPP annoyances (and how to get around them)
Two PSPP annoyances (and how to get around them)

2K views · Apr 24, 2024

macstats.org

Empty file dialogues (can't open SPSS files!) and stepwise regression: working around or solving two PSPP statistics software annoyances

Video thumbnail for JASP: crosstabs and using filters and missing values to make t-tests work
JASP: crosstabs and using filters and missing values to make t-tests work

3K views · Mar 7, 2025

macstats.org

We use the free JASP statistics software to do a t-test, then use filters and missing values to make the data make sense - and to make the independent samples t-test work (because it can only handle two values and our variable had eight!). Then we wrap wi

Video thumbnail for Recoding Workaround for JASP
Recoding Workaround for JASP

2K views · Apr 8, 2025

macstats.org

It can be hard to recode (change the values of a variable) in JASP using their built in tools, and harder in R code. It can be easy to work around it all! In this short video, we do some quick recoding (changing values – in this case so we can do a t-test