UDECIMALS= number of decimal places reported = 2 |
This is useful for presenting your output measures and calibrations in a clear manner by removing meaningless decimal places from the output. Range is 0 (12345.) to 4 (1.2345).
How small is meaningless? Look at the Standard Error columns. Any value clearly less than a standard error has little statistical meaning.
Use the "Specification" pull-down menu to alter the value of UDECIMALS= for individual reports.
Example 1: You want to report measures and calibrations to the nearest integer:
UDECIMALS = 0
Example 2: You want to report measures and calibrations to 4 decimal places because of a highly precise, though arbitrary, pass-fail criterion level:
UDECIMALS = 4
Help for Winsteps Rasch Measurement and Rasch Analysis Software: www.winsteps.com. Author: John Michael Linacre
Facets Rasch measurement software.
Buy for $149. & site licenses.
Freeware student/evaluation Minifac download Winsteps Rasch measurement software. Buy for $149. & site licenses. Freeware student/evaluation Ministep download |
---|
Forum: | Rasch Measurement Forum to discuss any Rasch-related topic |
---|
Questions, Suggestions? Want to update Winsteps or Facets? Please email Mike Linacre, author of Winsteps mike@winsteps.com |
---|
State-of-the-art : single-user and site licenses : free student/evaluation versions : download immediately : instructional PDFs : user forum : assistance by email : bugs fixed fast : free update eligibility : backwards compatible : money back if not satisfied Rasch, Winsteps, Facets online Tutorials |
---|
Our current URL is www.winsteps.com
Winsteps® is a registered trademark