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Table 5 Mean and standard deviation of physical activity before and after intervention in the experimental and control groups

From: Effect of educational intervention on improvement of physical activities of middle-aged women

Group Before educational intervention (mean ± standard deviation) After educational intervention (mean ± standard deviation) P value*
Control 341.90 ± 94.80 339.80 ± 90.20 0.67
Intervention 548.30 ± 108.80 726.30 ± 201.60 0.01
P value** < 0.0001 < 0.0001  
  1. *Paired t-test
  2. **Independent t-test