Summary statistics table in r by group

1. How do I display summary of data in R?
2. What does summarize () do in R?

How do I display summary of data in R?

To get the summary of a dataset summarize() function of this module is used. This function basically gives the summary based on some required action for a group or ungrouped data, which in turn helps summarize the dataset.

What does summarize () do in R?

The summarize() function is used in the R program to summarize the data frame into just one value or vector. This summarization is done through grouping observations by using categorical values at first, using the groupby() function. The dplyr package is used to get the summary of the dataset.