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. 2018 Jun 20;6(6):e145. doi: 10.2196/mhealth.9801

Table 4.

Weight change and problem-solving skills in pilots 1 and 2.

Weight change and problem solving skills Pilot 1 (N=27) Pilot 2 (N=16)
Percent weight loss at 8 weeks (%), mean (SD) –1.61 (2.62)a –2.25 (3.92)a
Participants losing ≥3% at 8 weeks, n (%) 10 (37) 8 (50)
Percent weight loss at 16 weeks (%), mean (SD) –1.26 (4.55) –1.03 (5.31)
Participants losing ≥3% at 16 weeks, n (%) 7 (26) 9 (56)
SPSI-Rb total standard score change, mean (SD) 0.67 (6.83) –2.68 (9.32)

aP<.05.

bSPSI-R: Social Problem-Solving Inventory-Revised.