Fig. 2From: Daily variation in sleep characteristics in individuals with and without post traumatic stress disorderWeekday-Weekend Variation in Sleep Characteristics by Day of Report in Participants with and without PTSD. Note. The previous night’s sleep characteristics were reported on the first assessment of the following day. Weekday included the previous night’s sleep reported on Monday through Friday and Weekend included the previous night’s sleep reported on Saturday and Sunday. The p-value was the result of testing whether there was a difference in the sleep characteristic between weekdays and weekendsBack to article page