Timeline for Algorithm to compute the Variance of the signal?
Current License: CC BY-SA 3.0
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| Sep 4, 2013 at 19:17 | comment | added | Peter K.♦ | No, the population variance assumes that you have measured every single one of the possible points to measure. It sounds like you could sample another 256 points at a later point... so the original 256 points do not constitute the whole population. | |
| Sep 4, 2013 at 19:04 | comment | added | Nikolay Tsenkov | Thanks for the link, although this was the first thing I checked out when I started researching. I suppose I need the Population Variance: en.wikipedia.org/wiki/Variance#Population_variance Is this correct? | |
| Sep 4, 2013 at 17:21 | history | answered | sm176357 | CC BY-SA 3.0 |