Conditional Probability of Observing a Poor Night According to Sleep Depth Among Individuals With Insomnia.

ABSTRACT: The present study aims at verifying whether the conditional probability of observing a poor night after one, two, or three consecutive poor nights is associated with sleep depth or sleep self-estimation. Online sleep diaries were collected for 21 consecutive nights from 30 adults with insomnia. Participants completed seven consecutive nights of home polysomnography starting on night 1, 8, or 15 of the sleep diary. The conditional probabilities of observing a poor night after one, two, or three consecutive poor nights were computed for each participant. Sleep depth was measured with the Odds Ratio Product. K-Means Cluster Analyses were computed to derive sleep patterns. Pearson's correlation tests and ANOVAs were conducted to verify the existence of relations with conditional probabilities

SUBMITTER: Laroche D 

PROVIDER: S-EPMC12856097 | biostudies-literature | 2026 Feb

REPOSITORIES: biostudies-literature