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. Author manuscript; available in PMC: 2019 Apr 1.
Published in final edited form as: Appetite. 2018 Jan 10;123:352–356. doi: 10.1016/j.appet.2018.01.010

Table 2.

Intraclass correlation coefficients (ICC) and confidence intervals (CI) for each task phase.

Task phase Food type ICC* Lower CI Upper CI
Study 1 Health Low fat 0.678   0.399 0.956
High fat 0.872   0.749 0.995

Taste Low fat 0.779   0.577 0.982
High fat 0.890   0.783 0.997

Choice Low fat 0.416 −0.009 0.842
High fat 0.841   0.689 0.992

Study 2 Health Low fat 0.787   0.622 0.952
High fat 0.654   0.405 0.902

Taste Low fat 0.592   0.311 0.873
High fat 0.795   0.636 0.954

Choice Low fat 0.259 −0.145 0.663
High fat 0.738   0.541 0.935
*

Classification of ICC values: Poor (< 0.40), Fair (0.4 – 0.6), Good (0.6 – 0.75), Excellent (0.75 –1.0) (Cicchetti, 1994).