p-values are also calculated for models estimated using the library ordinal:

Install and load the package

if (!require(ordinal)) install.packages("ordinal")

library(ordinal)

Fit an ordinal logistic regression model using clm()

ologit_model <- clm(response_var ~ predictor1 + predictor2, data = your_data)

Summary of the model

summary(ologit_model)