Replication Data for: Direct and indirect associations of sleep knowledge and attitudes with objective and subjective sleep duration and quality via sleep hygiene

The data were used to examine "whether there were demographic differences in sleep attitudes and whether the interaction between demographic characteristics and sleep attitudes impacted sleep outcomes...." "One hundred seventy-two adults from across the United States completed an anonymous survey on sleep and health. Sleep attitudes varied according to age, gender, and race, with more positive sleep attitudes reported by older adults, women, and those who identified as White. Although positive sleep attitudes predicted more sleep and better quality sleep, these associations were modified by interactions of sleep attitudes with demographic characteristics. A more complex picture arose for the interaction between demographics and sleep attitudes predicting sleep outcomes..."