Student's T distribution PDF.
Controller: CodeCogs
Contents
Dependents
Interface
C++
doublePDF( | double | t | |
double | k | ) |
There is an error with your graph parameters for PDF with options t=-2.5:2.5 k=1:5:1
Error Message:Function PDF failed. Ensure that: Invalid C++
Example:
#include <stdio.h> #include <codecogs/statistics/distributions/continuous/t/pdf.h> using namespace Stats::Dists::Continuous::T; int main() { for( double t=-2.5; t<2.5; t+=0.5 ) printf( "PDF( %1.1f ) = %f \n", t, PDF(t, 20) ); return getchar(); }
Output:
PDF( -2.5 ) = 0.022669 PDF( -2.0 ) = 0.058087 PDF( -1.5 ) = 0.128627 PDF( -1.0 ) = 0.236046 PDF( -0.5 ) = 0.345809 PDF( 0.0 ) = 0.393989 PDF( 0.5 ) = 0.345809 PDF( 1.0 ) = 0.236046 PDF( 1.5 ) = 0.128627 PDF( 2.0 ) = 0.058087
Parameters
t the point at which to evaluate the PDF k the number of degrees of freedom of the T distribution
Authors
- Will Bateman
Source Code
Source code is available when you agree to a GP Licence or buy a Commercial Licence.
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