One-way ANOVA in Stata®

[@manden_fruta]

simple yet helpful video

[@chikken007]

Thank you for that explanation! Only the soundquality could be better. Greetings from Germany

[@benysmart1643]

Thank you for the good explanation

[@nikitaegorov7349]

Thanks for the video!

[@statacorp]

Stata does not have an official command to compute the Welch or Brown-Forsythe statistics. One possibility you may consider is fitting a model with -regress- an the -vce(robust)- option to calculate robust standard errors. You can then use -test- or -contrast- to obtain a test using these robust standard errors.

[@Metalingii2]

How do you put more than two variables in Stata for the Oneway ANOVA.

[@Bennyapple]

if this is not supported by the svy command how do we run ANOVA results that are weighted? -______________-

[@erasmosique2563]

good morning, how can i have the coefficient of variation in the annova for each factor, using factorial design?

[@Lixatto]

I think when your variances are different you can use Brown-Forsythe and Welch (Robust mean comparison). But I don't know where there are in Stata... =/

[@kas180]

What does it mean in your ANOVA table when the values for SS between groups, within groups states for example 3.1491e+12? I don't understand the "e+12".

[@dylanparker130]

i think conventionally that notation means "multpilied by 10^{12} (i.e. 10 raised to the power 12)" so 3.1491e+12 would mean 3.1491 multipled by 10^{12}

[@respiro22]

what happend when the data aren´t normal or yours variances are different?

[@chiara2200]

try a non-parametric test e.g Wilcoxon signed rank test.

[@okechukwuerinne2039]

It was extremely helpful!

[@maboneesther4096]

Thanks

[@NataliaR08]

Alguien tiene este video en español??

[@anoushehmarouzi9003]

Confidence interval stata

[@yuyuplayer]

Then you use a Kruskal- Wallis test