mqr.spc.util.

d3

mqr.spc.util.d3(n)

Retrieves tabulated values of the unbiasing constant d3.

Parameters:

nint, ndarray, Series

Sample size(s).

Returns:

int, ndarray, Series

Values from the d3 table, with the same type and dimensions as the argument index.

Notes

The tabulated values were generated using d3_integral.