Description Usage Arguments Value Examples
Confidence functions for a single mean, the difference of means from matched observations, or the difference of means from independent samples.
1 | t_test.conf.summary(mean, sd, n, plot = TRUE, conf.level = 0.95)
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mean |
a (non-empty) numeric vector of data values. |
sd |
a (non-empty) numeric vector of data values. |
n |
a (non-empty) numeric vector of data values. |
plot |
a logical indicating whether you want the plots to be generated. |
conf.level |
the confidence level for the confidence interval indicated on the confidence curve |
A list containing the confidence functions pconf, dconf, cconf, and qconf for the mean or difference of means, as well as the P-curve and S-curve.
1 2 3 4 5 6 7 | # One mean:
t_test.conf.summary(mean = 5, sd = 1, n = 20)
# Two means:
t_test.conf.summary(mean = c(3, 5), sd = c(1, 0.5), n = c(10, 12))
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