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Logo of nihpaAbout Author manuscriptsSubmit a manuscriptNIH Public Access; Author Manuscript; Accepted for publication in peer reviewed journal;
From:
Am J Health Promot. Author manuscript; available in PMC Oct 14, 2009.
Published in final edited form as:
Am J Health Promot. 2008 May–Jun; 22(5): 336–341.
Table 2
Analysis of Covariance of Pros, Cons, Self-Efficacy, and Fruit and Vegetable Consumption
Source of VarianceAdjusted SSdfMSFP
Pros
 Arm411.961411.965.080.025
 Pretest8424.4818424.48103.970.000
 Age17.01117.010.2100.647
 Gender0.15610.1560.0020.965
 Ethnicity235.791235.792.910.089
 Error40594.58501
Cons
 Arm36.81136.810.4430.506
 Pretest6177.7616177.7674.410.000
 Age0.09710.0970.9730.973
 Gender0.61610.6160.9460.946
 Ethnicity51.15151.150.4330.433
 Error41596.13501
Self-efficacy
 Arm88.66188.661.090.297
 Pretest7187.0617187.0688.340.000
 Age112.291112.291.380.241
 Gender41.18141.180.5060.477
 Ethnicity3.8513.850.0470.828
 Error40759.2950188.66
Fruit and vegetable consumption
 Arm49.40149.4026.620.000
 Pretest83.46183.4644.970.000
 Age0.51510.5150.2780.599
 Gender2.1212.121.140.286
 Ethnicity0.00110.0010.0000.985
 Error929.76501