MicroStrategy ONE
InverseChiDistribution (Inverse of Chi-Squared Distribution)
Returns the inverse of the given right-tailed Chi-squared distribution greater than or equal to a pre-specified value. This function is used to compare observed results against expected ones to assess the validity of a hypothesis.
For information on the Chi-squared function, see ChiSquareDistribution.
Syntax
Where:
x is the probability associated with a given chi-squared distribution.
df is the number of degrees of freedom for the distribution.
Usage Notes
If df is not an integer, it is truncated
The following conditions are invalid:
- Either argument is nonnumeric
- x < 0 or x >1
- df < 1