00001 #ifndef STUDENT_HEADER
00002 #define STUDENT_HEADER
00003
00004
00005
00013
00014
00015 #include <stdlib.h>
00016 #include <stdio.h>
00017 #include <math.h>
00018
00019
00020
00021 #ifdef __cplusplus
00022 namespace RazorBack { extern "C" {
00023 #endif
00024
00030 double t_two(double t, int Df);
00031
00042 double t_samevar(double Ave1, double Ave2, double Var1, double Var2,
00043 int n1, int n2, double *T);
00044
00055 double t_diffvar(double Ave1, double Ave2, double Var1, double Var2,
00056 int n1, int n2, double *T);
00057
00066 double f_test(double Var1, double Var2, int n1, int n2, double *Fval);
00067
00068 #ifdef __cplusplus
00069 } }
00070 #endif
00071
00072
00073
00074 #endif