4 Ebooks by Klaas Sijtsma
Marcel A. Croon & Klaas Sijtsma: New Developments in Categorical Data Analysis for the Social and Behavioral Sciences
Categorical data are quantified as either nominal variables–distinguishing different groups, for example, based on socio-economic status, education, and political persuasion–or ordinal variables–d …
EPUB
DRM
€69.19
Marcel A. Croon & Klaas Sijtsma: New Developments in Categorical Data Analysis for the Social and Behavioral Sciences
Categorical data are quantified as either nominal variables–distinguishing different groups, for example, based on socio-economic status, education, and political persuasion–or ordinal variables–d …
PDF
DRM
€69.33
Klaas Sijtsma: Measurement Models for Psychological Attributes
Despite the overwhelming use of tests and questionnaires, the psychometric models for constructing these instruments are often poorly understood, leading to suboptimal measurement. Measurement Models …
EPUB
DRM
€88.57
Klaas Sijtsma: Measurement Models for Psychological Attributes
Despite the overwhelming use of tests and questionnaires, the psychometric models for constructing these instruments are often poorly understood, leading to suboptimal measurement. Measurement Models …
PDF
DRM
€88.99