INFORMATION-PROCESSING SLOPE SCORES CAN BE RELIABLE

Authors
DAMOS DL CARTER RC
Citation
Dl. Damos et Rc. Carter, INFORMATION-PROCESSING SLOPE SCORES CAN BE RELIABLE, Human factors, 37(2), 1995, pp. 424-429
Citations number
12
Categorie Soggetti
Ergonomics,"Psychology, Applied",Ergonomics,Psychology,"Behavioral Sciences
Journal title
Human factors → ACNP
ISSN journal
00187208
Volume
37
Issue
2
Year of publication
1995
Pages
424 - 429
Database
ISI
SICI code
0018-7208(1995)37:2<424:ISSCBR>2.0.ZU;2-0
Abstract
Several recently published articles imply that slope and difference sc ores may be unreliable. We present data from a mental rotation experim ent that demonstrate high test-retest reliabilities for slope scores. We develop a formula that may be used to estimate intersession reliabi lities for slope scores and discuss practical steps to ensure that hig h reliabilities may be obtained.