Store besparelser
Hurtig levering
Fri fragt over 499,-
Gemte
Log ind
0
Kurv
Kurv
Theory of Mental Tests
Engelsk
Bogcover for Theory of Mental Tests af Harold Gulliksen, 9781138990265
Specifikationer
Sprog:
Engelsk
Sider:
508
ISBN-13:
9781138990265
Indbinding:
Paperback
ISBN-10:
1138990264
Udg. Dato:
29 feb 2016
Størrelse i cm:
22,9 x 15,2
Oplagsdato:
29 feb 2016
Forfatter(e):

Theory of Mental Tests

Engelsk
Paperback 2016
Format:

Bog beskrivelse
This classic volume outlines, for both students and professionals, the mathematical theories and equations that are necessary for evaluating a test and for quantifying its characteristics. The author utilizes formulas that evaluate both the reliability and the validity of tests. He also provides the means for evaluating the reliability and validity of total test scores and individual item analysis. The work remains one of the only books on classical test theory to discuss applications, "true score" theory, the effect of test length on reliability and validity, and the effects of univariate and multivariate selection on validity.
... Vis mere

Hos Booktok
480 kr
Læg i kurv nu
Sikker betaling
23 - 25 hverdage

Specifikationer
Sprog:
Engelsk
Sider:
508
ISBN-13:
9781138990265
Indbinding:
Paperback
ISBN-10:
1138990264
Udg. Dato:
29 feb 2016
Størrelse i cm:
22,9 x 15,2
Oplagsdato:
29 feb 2016
Forfatter(e):
Finder produkter...
Kategori sammenhænge