Susan C. Weller – författare

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2 produkter

1. 

   Systematic Data Collection

   Av Susan C. Weller, A. Kimball Romney m. fl.

   Häftad, 1988

   690 kr

   Lägg i varukorg

   The process of collecting accurate data through interviewing, questionnaires, and other methods has not always been clear. However, data collection in field settings can be done in a structured, systematic and scientific way. These authors show us how. First, they focus on the importance of finding …

2. 

   Metric Scaling

   Correspondence Analysis

   Av Susan C. Weller, A. Kimball Romney

   Häftad, 1990

   690 kr

   Lägg i varukorg

   Presents a set of closely related techniques that facilitate the exploration and display of a wide variety of multivariate data, both categorical and continuous. Three methods of metric scaling, correspondence analysis, principal components analysis, and multiple dimensional preference scaling are …