MagicPlot Manual

Plotting and nonlinear fitting software

User Tools

Site Tools


statistics

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision Both sides next revision
statistics [Mon May 28 17:00:33 2012]
Alexander
statistics [Mon May 28 17:09:12 2012]
Alexander
Line 19: Line 19:
 MagicPlot uses the following formulas to calculate statistics: MagicPlot uses the following formulas to calculate statistics:
 ^  Property  ^  Formula  ^ ^  Property  ^  Formula  ^
-Mean (expected value) | <m>mu = nu_1</m> |+| Mean (expected value) | <m>mu = nu_1</m> |
 | Variance | <m>sigma^2 = {n / {n − 1}} mu_2</m> | | Variance | <m>sigma^2 = {n / {n − 1}} mu_2</m> |
 | Standard deviation | <m>sigma = sqrt{sigma^2}</m> | | Standard deviation | <m>sigma = sqrt{sigma^2}</m> |
statistics.txt · Last modified: Thu Jan 14 17:15:05 2021 by Alexander