r:standard_error
Differences
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| r:standard_error [2017/09/14 08:33] – created hkimscil | r:standard_error [2017/09/14 08:42] (current) – hkimscil | ||
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| < | < | ||
| - | sex1 <- sd(x1) / sqrt(length(x1)) | + | x <- norm(1000, mean=0, sd=10) |
| - | sex2 <- sd(x2) / sqrt(length(x2)) | + | sex1 <- sd(x) / sqrt(1) |
| - | sex3 <- sd(x3) / sqrt(length(x3)) | + | sex4 <- sd(x) / sqrt(4) |
| - | sex4 <- sd(x4) / sqrt(length(x4)) | + | sex25 <- sd(x) / sqrt(25) |
| + | sex100 | ||
| + | sex900 | ||
| + | sex1600 <- sd(x) / sqrt(1600) | ||
| sex1 | sex1 | ||
| - | sex2 | ||
| - | sex3 | ||
| sex4 | sex4 | ||
| + | sex25 | ||
| + | sex100 | ||
| + | sex900 | ||
| + | sex1600 | ||
| </ | </ | ||
r/standard_error.1505347403.txt.gz · Last modified: 2017/09/14 08:33 by hkimscil