how do you use numbers in chi-squared what is the function of chi squared frequency in this example how to find a variable of the number of hours a subject worked can you use time instead of number how do you measure events in a chi squared how should chi squared test include hours how is number of hours used on chi squared is the number of hours a subject can work instead of the frequency why is frequency used for event what is the contingency table used for in a chi squared test why do i do contingency table instead of number of hours can you use frequency in excel as a unit of measure for an event what is the chi squared example which variable is used to indicate frequency in chi squared how do u calculate the frequency of an event using a chi squared test? can i use time for each event in a contingency table can you do a chi squared test with the number of hours do the numbers depend on frequency of an event chi squared frequency how is the number of hours used in a chi squared test