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t-test
Population Mean Between Two Independent Samples
A tutorial on statistical inference about population mean between two independent samples.
Tags:
Elementary Statistics with R
independent samples
population mean
t-test
unpaired t-test
t.test
mtcars
Population Mean Between Two Matched Samples
A tutorial on statistical inference about population mean between two matched samples.
Tags:
Elementary Statistics with R
matched samples
paired t-test
population mean
t-test
head
library
t.test
MASS
immer
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Lower Tail Test of Population Mean with Unknown Variance
Upper Tail Test of Population Mean with Unknown Variance
Two-Tailed Test of Population Mean with Unknown Variance
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Type II Error in Lower Tail Test of Population Mean with Known Variance
Type II Error in Upper Tail Test of Population Mean with Known Variance
Type II Error in Two-Tailed Test of Population Mean with Known Variance
Type II Error in Lower Tail Test of Population Mean with Unknown Variance
Type II Error in Upper Tail Test of Population Mean with Unknown Variance
Type II Error in Two-Tailed Test of Population Mean with Unknown Variance
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