Date of download: 7/8/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Comparison of the Atkins, Ornish, Weight Watchers, and Zone Diets for Weight Loss and Heart Disease Risk Reduction: A Randomized Trial JAMA. 2005;293(1): doi: /jama BMI indicates body mass index, calculated as weight in kilograms dividedby the square of height in meters. Figure Legend:

Date of download: 7/8/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Comparison of the Atkins, Ornish, Weight Watchers, and Zone Diets for Weight Loss and Heart Disease Risk Reduction: A Randomized Trial JAMA. 2005;293(1): doi: /jama Possible range of self-rated adherence level was from 1 (none) to 10(perfect). Baseline values were carried forward in cases of missing data.Range of standard deviation for all 4 diet groups was from 1.9 to 3.5. Figure Legend:

Date of download: 7/8/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Comparison of the Atkins, Ornish, Weight Watchers, and Zone Diets for Weight Loss and Heart Disease Risk Reduction: A Randomized Trial JAMA. 2005;293(1): doi: /jama Baseline values were carried forward in cases of missing data. The curvein the weight change by diet type plot indicates the Lowess regression function,a locally weighted, least-squares method using 3 iterations to fit the data.The curves in the weight change by dietary adherence plot indicate the quadraticregression functions for each diet group. Figure Legend:

Date of download: 7/8/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Comparison of the Atkins, Ornish, Weight Watchers, and Zone Diets for Weight Loss and Heart Disease Risk Reduction: A Randomized Trial JAMA. 2005;293(1): doi: /jama Baseline values were carried forward in cases of missing data. HDL indicates high-density lipoprotein. The curves inall 3 plots indicate the linear regression functions for each diet group.For difference between diet groups, P =.48 for total/HDLcholesterol ratio; P =.57 for C-reactive protein;and P =.31 for insulin level. Figure Legend: