“…The CSHQ includes items: bedtime resistance (1st, 3rd, 4th, 5th, 6th, 8th items); sleep onset delay (2nd item); sleep duration (9th, 10th, 11th items); sleep anxiety (5th, 7th, 8th, 21st items); night waking (16th, 24th, 25th items); sleep-disordered breathing (18th, 19th, 20th items); parasomnias (12th, 13th, 14th, 15th, 17th, 22nd, 23rd items); and morning waking/daytime sleepiness (26th, 27th, 28th, 29th, 30th, 31st, 32nd, 33rd items). Items are rated on a three-point scale: "usually" if the sleep behavior occurred five to seven times/week; "sometimes" for two to four times/week; and "rarely" for zero to one time/week 15 . The 1st, 2nd, 3rd, 10th, 11th and 26th items in the scale are reverse coded.…”