Modal Class from grouped table The modal value cannot be found from a grouped table, but the modal class can be identified. The modal class is the class interval with the highest frequency.

Once the class intervals are decided the data can be sorted into a frequency chart using a tally. This makes it clear to see how many pieces of data are in each class interval.

This paper extends the G ρ,λ class to interval-censored data. First we introduce a new general class of rank based tests, then we show the analogy to the above proposal of Fleming & Harrington. The ...