Search found 7 matches

by ste
Tue Feb 21, 2023 3:10 pm
Forum: Help
Topic: Normality test
Replies: 0
Views: 3765

Normality test

Hello everyone! I am following a course, the first of my life, in statistics 😫 with jamovi :heart_eyes: Anyway, I was given an exercise, to test the normality of 3 variables (2 continuous such as IQ, and the score of a test; 1 categorical such as the economic status expressed numerically) with Shapi...
by ste
Tue Feb 07, 2023 11:53 am
Forum: Help
Topic: Percentages?
Replies: 4
Views: 2550

Re: Percentages?

Yeah great! thanks! 💪
by ste
Tue Feb 07, 2023 9:55 am
Forum: Help
Topic: Percentages?
Replies: 4
Views: 2550

Re: Percentages?

Thanks it's working! 🙏

Do u know how can I round to the first decimal? 41.8% and so on?

I used ROUND ('Column of variable I need', digits=1) but I got an error: DIGITS is not an argument for ROUND ()

If I use only ROUND ('Column of variable I need') it works
by ste
Mon Feb 06, 2023 4:16 pm
Forum: Help
Topic: Percentages?
Replies: 4
Views: 2550

Percentages?

Hello, maybe it's not brand new, but I don't know how to calculate a percentage. I have these absolute events observed a - 28 b - 8 c - 3 d - 4 e - 3 f - 6 g - 5 h - 3 i - 7 And I want to know the percentage on the total (67), How do I proceed? I tried Frequencies Tables, but it's not what I am look...
by ste
Tue Sep 04, 2018 6:27 pm
Forum: Statistics
Topic: IQR interquartile range
Replies: 6
Views: 25789

Re: IQR interquartile range

Nonetheless, if you want to do this you have to use computed variables at the moment (we are finishing up an easier way to recode variables but it's not completely finished yet). Here's a blog post about computed variables: https://blog.jamovi.org/2017/11/28/jamovi-formulas.html. You need to use a ...
by ste
Tue Sep 04, 2018 8:19 am
Forum: Statistics
Topic: IQR interquartile range
Replies: 6
Views: 25789

Re: IQR interquartile range

Hi, I'm not completely sure what you want to do with the IQR. Could you elaborate on this sentence: This mean I have to find evidence against the null hypothesis by percentile (25th, 50th, 75th) comparing the scores by height and weight and BMI. Cheers, Ravi Yes, sure! 80 people performed resuscita...
by ste
Sat Sep 01, 2018 6:54 pm
Forum: Statistics
Topic: IQR interquartile range
Replies: 6
Views: 25789

IQR interquartile range

Hello! I am new to statistics and I was wondering if you could help me. I have collected weight and height of 80 people, those have performed a test twice. This mean, I have two final scores for each person (160 scores). With jamovi I got the IQR of weight and height, and I need to understand if the...