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Table 3 ANOVA summary

From: Impact of ISO/IEC 17025 laboratory accreditation in sub-Saharan Africa: a case study

Source of Variation

SS

df

MS

F

p-value

R2

Between Years

2281

2

1140

1140

4.76e-05*

0.9987

Within Years

3

3

1

   

Total

2284

5

    
  1. *significant p-value for comparing nonconformities between audit periods