Table 2. Self-Monitoring Intake Data During the 12-Month Extended Care Phase.

Group	Mean (SD), d	%
Individual telephone
Complete records	183.8 (134.7)	50.5
Caloric intake goal met	134.0 (117.2)	36.8
Group telephone
Complete records	160.5 (130.3)	44.1
Caloric intake goal met	104.5 (103.0)	28.7
Education control
Complete records	132.5 (124.9)	36.4
Caloric intake goal met	88.1 (98.3)	24.2