Computer Science Canada Stats Module (Data Management) |
| Author: | The_Bean [ Tue Nov 25, 2008 8:12 pm ] |
| Post subject: | Stats Module (Data Management) |
A module that includes many helpful functions for Data Management class. Includes: Mean - Average Weighted Mean - numbers with different weights like your mark with TACK Median - middle number of sorted array Summation - all values of array added together Factorial - number multiplied by all numbers below it to 1 Permutation - number ways to arrange n distinct items when order matters Combination - number of ways to arrange n distinct items when order doesn't matter Standard Deviation with Population Standard Deviation with Sample Variance with Population Variance with Sample Z-Score with Population Z-Score with Sample Correlation/r-value - -1..1 Correlation Classification - weak, negative - strong, positive 'a' value in linear regression - y=ax+b 'b' value in linear regression - y=ax+b and a few others Also included is an example calculator using some of them. |
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| Author: | The_Bean [ Sat Nov 29, 2008 8:01 pm ] |
| Post subject: | Re: Stats Module (Data Management) |
Another module, this one is more for functions class, but has some other helpful things for games. |
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