Where the X's ('X-bar-one' and 'X-bar-two') are the means of the two independent samples (hence this is called an independent-samples t-test), the 's' represents the standard deviation for each group, and the N's each represent the respective sample sizes of each group.
Definition of anchovy - a small shoaling fish of commercial importance as a food fish and as bait. It is strongly flavoured and is usually preserved in sa Definition of anchovy - a small shoaling fish of commercial importance as a food fish and as bait. It is strongly flavoured and is usually preserved in sa dictionary
The anchovy is a largely used fish in food industry and its main use is its transformation into salted or marinated semi preserves. Seasonal evolution of the biochemical composition of the Moroccan Mediterranean cost anchovy (Engraulis encrasicolus)