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. Author manuscript; available in PMC: 2016 Sep 3.
Published in final edited form as: Behav Sleep Med. 2014 Aug 8;13(5):424–436. doi: 10.1080/15402002.2014.940105

Figure 1.

Figure 1

Unadjusted means (Standard Deviations) of subjective hunger ratings during short and long sleep conditions (N = 12).

Note. All ratings were obtained at identical times during each condition, and were specific to individual participant's prescribed schedules. The first ratings were obtained at the participant's prescribed bedtime on Friday. Saturday reports were obtained 15 minutes after waking, and then every two hours thereafter; Sunday ratings were obtained 15 minutes after waking and then right before consuming the buffet meal (approximately 3 hours post-wake). Dotted vertical lines indicate when meals were consumed. Breaks in the data indicate when the sleep period occurred. Because hunger values cannot be negative, lower limits of standard deviations were truncated at zero.

Short = Short Condition; Long = Long Condition; Fri=Friday; Sat=Saturday; Sun=Sunday; Bed=Bedtime.