Freddie Ballington

3 Questions 1 Answers 0 Followers

Questions related from Freddie Ballington

Effect size calculators ?

Hi, I would like to convert some inferential statistics results I have found from a Linear Mixed Effects analysis to a d value. Can anyone recommend a suitable online effect size calculator for this ?

24 August 2024 3,653 3 View

Is it possible to calculate mean and standard deviation from box and whisker plots ?

I notice some research papers provide box and whisker plots in their results section, but do not provide mean and standard deviations. Consequently I would like to know if there is a method of...

05 December 2023 4,172 2 View

Avoiding the danger of using a median split when forming high and low groups ?

Can anyone advise on splitting continuous data in to high and low groups for analysis with spss ? I have some continuous data (variable 1 ) and I want to look for differences on (variable 2)...

02 January 2023 4,782 2 View