Spread WPF Documentation > Formula Reference > Formula Functions > CHITEST |
This function calculates the test for independence from the chi-squared distribution.
CHITEST(obs_array,exp_array)
This function has these arguments:
Argument | Description |
---|---|
obs_array | Array of observed values to test against expected values |
exp_array | Array of expected values against which to test observed values |
The arrays in the arguments must be of the same size.
Accepts arrays of numeric data for both arguments. Returns numeric data.
CHITEST(B1:C8,B12:C19)
CHITEST(R1C2:R8C3,R12C2:R19C3)