A classical test theory evaluation of the Sleep Condition Indicator accounting for the ordinal nature of item response data

Hellström A., Hagell P., Broström A., Ulander M., Luik AI., Espie CA., Årestedt K.

DOI

10.1371/journal.pone.0213533

Type

Journal article

Publisher

Public Library of Science (PLoS)

Publication Date

2019-03-14T00:00:00+00:00

Volume

14

Pages

e0213533 - e0213533

Permalink More information Close