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Table 3 Examining the mean of the groups using the independent t-test

From: Comparative effect of physical health training and psychological training of the theory of reasoned action (TRA) model on the life quality of patients with diabetes in Tehran, Iran: utilization of message texting

 

Control

Intervention-1

Intervention-2

Mean ± Std. Deviation

Mean ± Std. Deviation

Sign. value of Levene’s test

Sign. value of t-test

Mean Diff.

Mean ± Std. Deviation

Sign. value of Levene’s test

Sign. value of t-test

Mean Diff.

FBS

Before

175.30 ± 36.70

181.83 ± 37.94

   

175.30 ± 41.54

   

After

174.62 ± 36.40

173.97 ± 38.48

0.586

0.936

0.65

156.34 ± 40.77

0.285

0.030

18.27

HbA1C

Before

8.94 ± 0.84

9.12 ± 0.85

   

9.00 ± 0.96

   

After

8.93 ± 0.84

9.03 ± 0.82

0.603

0.572

-0.10

8.88 ± 0.96

0.168

0.805

0.048

Quality of Life

Before

74.95 ± 11.25

74.18 ± 10.02

   

72.97 ± 8.88

   

After

75.06 ± 10.87

83.58 ± 7.44

0.090

< 0.001

-8.51

94.32 ± 8.08

0.164

< 0.001

-19.25