Research Article

Isolation, Characterization, and Quantification of Bacteria from African Sausages Sold in Nairobi County, Kenya

Table 2

Evaluation of the mean total aerobic bacterial count from roasted African sausages across the three geographical areas using paired sample t-test (P values evaluated at 95% confidence limits).

ā€‰ Paired DifferencestdfSig. (2-tailed)
MeanStd. DeviationStd. Error Mean 95% Confidence Interval of the Difference
LowerUpper

Pair 1Kangemi - Pangani147885.000694148.169159248.512-186683.708482453.708.92918.365
Pair 2Kangemi - Westlands175895.500658535.387147252.989-132308.548484099.5481.19519.247
Pair 3Pangani - Westlands26479.21160777.50313943.315-2814.60855773.0291.89918.074