Search found 2 matches

by snowch
Sat Dec 26, 2020 7:40 pm
Forum: General
Topic: z score and p-value for skewness, kurtosis, shapiro-wilk?
Replies: 1
Views: 3974

z score and p-value for skewness, kurtosis, shapiro-wilk?

I'm a stats noob so apologies if this question doesn't make much sense. I read the following in the book Statistical Analysis in JASP for skewness or kurtosis: Z score significance: p<0.05 if z >1.96 p<0.01 if z >2.58 p<0.001 if z >3.29 It seems as though z scores and/or p value output would be usef...
by snowch
Wed Dec 23, 2020 8:27 pm
Forum: Help
Topic: IQR computed column function
Replies: 4
Views: 3825

IQR computed column function

I'm trying to use the IQR function, but for some reason it isn't calculating a value.

My expectation is that the iqr column should be populated with the IQR value for the Sepal.Length column.

I'm using 1.6.9.

See image:
jamovi_iqr.png
jamovi_iqr.png (181.42 KiB) Viewed 3825 times