Fehlerrechnung
From SkyWiki
(Difference between revisions)
(Standardabweichung) |
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| Line 12: | Line 12: | ||
|Mittelwert | |Mittelwert | ||
|- | |- | ||
| - | |<math>s = \sqrt{\frac 1{n-1} \cdot \sum_{i=1}^n{(x_i - \bar x)^2}}</math> | + | |<math>s = \sqrt{\frac 1{n-1} \cdot \sum_{i=1}^n{\left(x_i - \bar x\right)^2}}</math> |
| - | |mittlerer quadratischer Fehler, | + | |mittlerer quadratischer Fehler, Standardabweichung |
| + | |- | ||
| + | |<math>s_r = \frac s {\hat x} | ||
| + | |relative Standardabweichung | ||
|} | |} | ||
[[category:Physik]] | [[category:Physik]] | ||
[[category:remember]] | [[category:remember]] | ||
Revision as of 19:46, 16 September 2008
| Fehler | |
| absoluter Fehler | |
| relativer Fehler | |
| Mittelwert | |
| mittlerer quadratischer Fehler, Standardabweichung | |
