It is related to analysis of variances ANOVA
2007-02-11 15:54:49 · 3 answers · asked by KESHAV K 1 in Science & Mathematics ➔ Mathematics
Generlly, that's the variances associated with the particular variables. In a single variable experiment that would just be the variance but if you have more variables in operation, as with an ANOVA experiemnt, you'd figure the variances with respect to each varialbe. For more info see..
http://online.sfsu.edu/~efc/classes/biol458/repnestn/repnestn3.htm
see also
http://davidmlane.com/hyperstat/intro_ANOVA.html
This site includes some online calculators for finding EMS with resepct to variables.
2007-02-11 16:07:36 · answer #1 · answered by Joni DaNerd 6 · 0⤊ 0⤋
I'll solve any math problem for ¢20, at least 5 problems I assume. Quickly and guaranteed quality.
2007-02-12 06:37:33 · answer #2 · answered by msknums 1 · 0⤊ 1⤋
I don't know!
2007-02-12 00:04:01 · answer #3 · answered by Father Dougal McGuire 2 · 0⤊ 0⤋