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Table 6 Comparison of the changes in scores in the ethnic control group compared to the white comparison (control) group.

From: A controlled trial of the effectiveness of a diabetes education programme in a multi-ethnic community in Glasgow [ISRCT28317455]

 

Ethnic Control group

White Comparison group

P

 

Mean change (SD

Mean change (SD)

2 sample t-test

Knowledge

   
 

0.47 (4.5)

2.2 (7.0)

0.58

Attitude towards seriousness

   
 

1.38 (2.2)

1.2 (2.5)

0.60

Attitude towards complication

   
 

0.45 (3.0)

0.9 (3.0)

0.55

Practice

   
 

0.26 (3.2)

1.1 (1.6)

0.29