Timothy K Behrens, Mina L Liebert, Hannah J Peterson, Jennifer Howard Smith, Jay T Sutliffe, Aubrey Day, Jodi Mack
Changes in School Food Preparation Methods Result in Healthier Cafeteria Lunches in Elementary Schools
American journal of preventive medicine
adapted bemis pylkknens 2011 paradigm study elementary composition spanish using electroencephalography determine eeg sensitive enough detect compositionrelated activity analyze whether expectancy participants compose contributes signal found relevant activity expected channels times putative compositionrelated activity second word onset using thresholdfree cluster permutation analysis linear models show taskprogression effect composition task present list task second experiment evaluate twoword composition incorporating conditions single task case failed find significant compositionrelated activity suggesting activity measured eeg may part carried expectancy processes arising block design experiment prevented using nonblocked design datadriven techniques analyze data