StatPlus:mac & ANOVA repeated measures on MacBook Air

I do some statistical analyses on my MacBook Air M4, macOS Sequoia 15.7.1. However when I try to perform 2-way ANOVA for repeated measures on data for 3 separate treatment groups, the software reports only results for treatments 2 and 3, not across all 3 treatments. I see on the web that others have had this same problem, so I have been looking for a stats add-in or standalone that will allow such analyses plus post-hoc analyses such as Tukeys which show results for each treatment group compared to each of the other treatment groups. After looking at options for such add-ins or standalones, it seems that StatPlus:mac might be suitable. However, before I buy it, I would like to have feedback from those that have used StatPlus:mac with their Mac (like mine) on similar analyses to see it I works OK. Any feedback or thoughts?

MacBook Air 13″, macOS 15.7

Posted on Jan 27, 2026 7:32 AM

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3 replies

Jan 27, 2026 9:14 AM in response to Austin_47

Austin_47 wrote:
I have been looking for a stats add-in or standalone that will allow such analyses plus post-hoc analyses ... StatPlus:mac might be suitable

It looked like a product question to me ... and I suspect that it's unlikely you will find StatPlus users here. If you search these forums for StatPlus you will find only 3 hits ... and they are respectively 4 & 14 years old.


StatPlus has a free trial, so you can evaluate it without purchasing it first.

Jan 27, 2026 8:48 AM in response to MartinR

MartinR - I'm asking Mac users if StatPlus:mac works well on their Macs like my MacBook Air since the web shares that earlier versions StatPlus:mac had some problems on Macs. I'm trying to learn about current Mac user experience with StatPlus:mac to help me determine if I should buy it. I'd prefer not to ask the seller of StatPlus:mac how well it works on Macs since I think I know what their answer would be.

StatPlus:mac & ANOVA repeated measures on MacBook Air

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