The word count function is used to count the number of words of an article.

Interval: Set the interval of the number of words. The default interval value is 100, which means that the number of words is divided into 5 intervals ranging from 0-100, 100-200, 200-300, 300-400 and more than 500. The interval can be customized.

Variable setting: Select the variable that needs to be counted in the statistics, click OK to start the calculation.