Class Frequency Calculator

Calculate Class Frequency (CF)



Formula

The formula to calculate the Class Frequency (CF) is:

\[ \text{CF} = \frac{\text{TO}}{\text{TC}} \]

Where:

What is Class Frequency?

Class frequency is the average number of observations per class in a given data set or sample. In other words, if there are 100 observations and 10 different classes, then the class frequency would be 100/10 = 10 observations per class.

Example Calculation

Let's assume the following values:

Using the formula to calculate the Class Frequency:

\[ \text{CF} = \frac{100}{10} = 10 \]

The Class Frequency (CF) is 10 observations per class.