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Table 1 ANOVA for comparison of nutrition knowledge score by carders and Waller Duncan statistics for homogeneous means

From: Nutrition knowledge, attitudes and practices among healthcare workers in management of chronic kidney diseases in selected hospitals in Dar es Salaam, Tanzania; a cross-sectional study

 

Sum of Squares

df

Mean Square

F

Sig.

Between Groups

216.32

3

72.11

8.23

.0001

Within Groups

1130.05

129

8.76

  

Total

1346.361

132

   

Waller-Duncan occupation

N

Subset for alpha = 0.05

Mean scores

Mean scores

Mean scores

 Others

31

8.65

  

 Nurse officers

77

9.51

9.51

 

 Medical doctors

21

 

12.05

12.05

 Specialists

4

  

13.75