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. Author manuscript; available in PMC: 2008 Mar 29.
Published in final edited form as: J Gerontol A Biol Sci Med Sci. 2005 Nov;60(11):1475–1478. doi: 10.1093/gerona/60.11.1475

Table 4.

Hierarchical Linear Model of the Effect of Others’ Presence on Caloric Intake

Effect Regression Coefficient Gamma T df p
Level 1: Meal-to-meal effects
 Intercept 371.6 8.042 46 .000
 Others present—centered 114.0 2.737 49 .009
Level 2: Between-participants effects
 Living with someone 32.7 0.701 46 .487
 Female −76.6 −2.056 46 .045
 Others present—overall proportion 29.7 0.604 46 .549