Checking Normality of Numerical and Categorical Data
112942
Checking Normality of Numerical, and Categorical Data
155274
Multicollinearity between categorical and continuous variable
91277
Proper analyses for 2x2 contingency tables
39424
Testing for multicollinearity in logistic regression
33622
Detecting outliers using standard deviations
86254
Ordinal regression with categorical covariates and predictors
107310
How do I appropriately examine the dimensionality of binary data?
158067
Testing binary data
83657
How should I implement this interaction between a continuous and categorical predictor?
26740
Showing that asymptotic normality implies consistency.
11188
Can principal component analysis be applied to datasets containing a mix of continuous and categorical variables?
147508
Ordinal trends and finding concordant and discordant pairs
67442
Assessing the Quality of a Normal Q-Q Plot
91753
t-test or z-test: assume normality or s≈σ?
77851
Should we apply normalization to test data as well?
66661
Assessing approximate distribution of data based on a histogram
20019
Sample size for categorical data