scipy.special.stdtridf#
- scipy.special.stdtridf(p, t, out=None) = <ufunc 'stdtridf'>#
- Inverse of - stdtrvs df- Returns the argument df such that stdtr(df, t) is equal to p. - Parameters:
- parray_like
- Probability 
- tarray_like
- Upper bound of the integral 
- outndarray, optional
- Optional output array for the function results 
 
- Returns:
- dfscalar or ndarray
- Value of df such that - stdtr(df, t) == p
 
 - See also - stdtr
- Student t CDF 
- stdtrit
- inverse of stdtr with respect to t 
- scipy.stats.t
- Student t distribution 
 - Examples - Compute the student t cumulative distribution function for one parameter set. - >>> from scipy.special import stdtr, stdtridf >>> df, x = 5, 2 >>> cdf_value = stdtr(df, x) >>> cdf_value 0.9490302605850709 - Verify that - stdtridfrecovers the original value for df given the CDF value and x.- >>> stdtridf(cdf_value, x) 5.0