Humberto Elias Garcia Lopes

4 Questions 6 Answers 0 Followers

Questions related from Humberto Elias Garcia Lopes

Is the Mardia's test reliable?

I used Mardia's multivariate normality test in many situations. However, some authors have affirmed it isn't a wholly reliable test.

05 May 2018 6,782 1 View

What are the most recommended univariate normality tests?

I'm accustomed to the K-S test, but its math indicates it isn't as robust as it should be...

05 May 2018 8,716 7 View

What are the best references for analyzing data on Stata using statistical functions on the menus instead of typing commands?

I need to analyze data on Stata, but it's a new world for me (I've 25 years of SPSS...) All the tutorials I've found on the internet teach us to type commands on Stata to perform the analysis. I'd...

16 April 2018 6,272 6 View

Is the academic history connected to the way students evaluate educational services?

I am interested in researching quantitative satisfaction models applied to educational services. My recent bibliographic research indicated that the most prominent models do not consider the...

01 January 1970 2,079 1 View