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. 2016 Jan 14;4:e1554. doi: 10.7717/peerj.1554

Table 3. Mean values of health self-management outcomes of study.

Standard deviation in parentheses.

Baseline Follow-up Mean Difference Effect Size p
Control N = 85 Monitoring N = 75 Control N = 65 Monitoring N = 65 Control N = 65 Monitoring N = 65
MHLC Internal 26.0 (6.0) 26.1 (6.7) 26.3 (6.0) 26.1 (5.9) 0.08 (6.4) 0.34 (5.3) 0.11 0.80
MHLC Chance 12.3 (5.9) 12.3 (5.6) 13.4 (5.8) 11.3 (5.3) 1.30 (5.0) −0.76 (4.9) −0.93 0.02
MHLC Doctor 14.9 (2.7) 15.3 (2.6) 14.8 (3.0) 15.7 (2.3) −0.22 (3.8) 0.43 (2.5) 0.37 0.34
MHLC Others 8.4 (3.6) 7.6 (3.0) 8.1 (3.3) 7.9 (3.1) −0.15 (3.8) 0.50 (3.2) 0.35 0.59
PERC Self-Efficacy 7.5 (2.0) 8.4 (1.4) 7.8 (1.7) 8.4 (1.7) 0.31 (2.1) −0.05 (1.4) −0.27 0.85
Patient Activation 70.2 (14.2) 77.6 (13.1) 74.6 (18.9) 79.0 (20.9) 4.35 (18.2) 0.75 (18.4) −0.84 0.68

Abbreviations:

MHLC, Multidimensional Health Locus of Control; PERC, Patient Education Research Center.