Distribution of the Review Text Length

Learn how to calculate statistics in pandas and PySpark.

Calculate the statistics of the review text length in pandas

In pandas, applymap can be used to calculate the length of the review text column. When we calculate the length of text, both frameworks throw a runtime exception if there are NaN or None values in the column. Therefore, missing values must be filled with inputs before applying any function.

Get hands-on with 1200+ tech skills courses.