NoncentralStudentTDistribution
NoncentralStudentTDistribution[ν, δ] represents a noncentral Student t distribution with ν degrees of freedom and noncentrality parameter δ.
Examples
dist = NoncentralStudentTDistribution[5, 2];
PDF[dist, x]RandomVariate[NoncentralStudentTDistribution[10, 1], 5]Please visit the official Wolfram Language Reference for more details.