Individual Tests of Significance in Detail with Examples

Standard Error of Difference between Two Proportions

$\left({\mathrm{SE}}_{p_1-p_2}\right)$

(blog under construction)

Chi-square test or

${\chi }^2$

(blog under construction)

Unpaired-‘t’ test (or simply, the't'-test) (blog under construction)

‘Z’ test (blog under construction)

Paired 't'-test– For Paired values (blog under construction)