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Table 3 Participants' stages of change at post intervention and follow-up

From: A school-based randomized controlled trial to improve physical activity among Iranian high school girls

  Pre-contemplation n (%) Contemplation n (%) Preparation n (%) Action n (%) Maintenance n (%)
Post intervention      
(THP) group 0 (0) 4 (7.3) 6(10.9) 32(58.2) 13(23.6)
Control group 0 (0) 10(19.2) 33(63.5) 7(13.5) 2(3.8)
(HP) group 0 (0) 0 (0) 15(27.8) 32(59.3) 7(13)
Follow-up      
(THP) group 2(3.6) 8(14.5) 10(18.2) 28(50.9) 7(12.7)
Control group 0 (0) 8(15.4) 32(61.5) 10(19.2) 2(3.8)
(HP) group 1(1.9) 15(27.8) 7(13.0) 26(48.1) 5(9.3)