In: Statistics and Probability
Multinomial logistic regression can be used on:
a)Categorical predictor variables only.
b)Both categorical and continuous predictor variables.
c)Continuous predictor variables only.
d)Ordinal predictor variables only.
b)Both categorical and continuous predictor variables,
EXPLANATION
Extension of logistic regression to multiclass dependent variable
dependent variable is nominal and has more than 2 categories
Example Grade of cement
Grade 1 grade2 grade3
predictor variables are independent variables(X's)
x can be numeric or catgorical
categorical can be converted to factors.
Multinomial Logistic Regression Data Considerations
Data. The dependent variable should be categorical. Independent variables can be factors or covariates. In general, factors should be categorical variables and covariates should be continuous variables.