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Table 2 ANOVA test result on mean bacterial load difference among public primary schools of Gondar city, Northwest Ethiopia 2018

From: Indoor bacterial load and its correlation to physical indoor air quality parameters in public primary schools

Analysis of Variance
 Source variation Sum of Square Degree of freedom Mean Square F Sig.
 Between groups 189,395,110 7 27,056,444.3 7.67 <  0.001
 Within groups 151,708,969 43 3,528,115.56   
 Total 341,104,079 50 6,822,081.58