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sdtest.cpp File Reference

#include <stdio.h>
#include "stddev.h"

Go to the source code of this file.

Functions

main ()

Variables

double data []

Table 1 from "Statistics Manual" by Crow et al. More...

Function Documentation

main ( )

Definition at line 23 of file sdtest.cpp.
00024 { 00025 size_t N = sizeof( data ) / sizeof(double); 00026 stddev sd; 00027 double mu, sigma; 00028 00029 sigma = sd.sd( data, N ); 00030 mu = sd.mean(); 00031 printf("stddev = %7.4f, mean = %7.4f\n", sigma, mu ); 00032 }

Variable Documentation

double data

Initial value:
{1472, 1315, 1984, 1900, 1646, 1709, 1780, 1571, 1681, 1453, 1799, 1372, 1420, 1612, 1546, 1255, 1818, 1357, 1412, 1775, 1850, 1417, 2057, 1468, 1694, 1776, 1456, 1489, 1618, 1544, 1251, 1422, 1506, 1651, 1687, 1080, 1866, 1713, 1624, 1370, 2107, 1668, 1411, 1654, 1503, 1934, 1451, 1240, 1500, 1606 }
Table 1 from "Statistics Manual" by Crow et al.
stddev = 220.6 (calculated here as 220.6428) mean = 1589.8
Definition at line 12 of file sdtest.cpp.

Generated at Wed May 21 21:19:27 2003 for Basic Statistics Functions by

Functions
	main ()
Variables
double	data []
	Table 1 from "Statistics Manual" by Crow et al. More...