What is the best way to test normality for a very large sample size 15000?
111170
Testing large dataset for normality - how and is it reliable?
13046
Are large data sets inappropriate for hypothesis testing?
56203
Quantiles for non-normal cdf
95035
How to correct for small p-value due to very large sample size
100131
Test for finite variance?
54706
Testing symmetry of a distribution around its mean
85590
Tools to measure the nonrandomness of database
15390
Random test data: How to do it right?
77851
Should we apply normalization to test data as well?
122766
Is this really how p-values work? Can a million research papers per year be based on pure randomness?
56193
How does one go about determining the standard deviation of an entire sample data set?
111953
Independent samples t-test with unequal sample sizes
32023
What have to be normally distributed: groups or whole sample?
29421
What is the correct way to test for significant differences between coefficients?
11124
Normality of residuals vs sample data; what about t-tests?
112942
Checking Normality of Numerical, and Categorical Data
91753
t-test or z-test: assume normality or s≈σ?