Donald G Frederick
Biographic Data
| ID | 784978 |
|---|---|
| NAME | Donald G Frederick |
| GIVEN NAMES | Donald G |
| FAMILY NAME | Frederick |
| SIGNATURE | FREDERICK D G |
| VERIFIED | No |
| TOTAL WORKS | 2 |
| TOTAL CITATIONS | 2 |
| AUTHOR COUNT | 2 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1985 |
| LATEST PUBLICATION YEAR | 1989 |
| H-INDEX | 1 |
On the Use of Component Scores in the Presence of Group Structure
Examination of the properties of component scores in the presence of group structure shows that the first few components extracted, typically viewed as most informative regarding total variance, do not necessarily contain the most information across group differences. A method for identifying informative components that account for across group differences is presented and illustrated
Decision Issues in Building Perceptual Product Spaces with Multi-Attribute Rating Data
This paper considers decisions that face consumer researchers as they implement a perceptual product space analysis based on multi-attribute rating data. Decisions that affect the structure of the derived perceptual product space solution can be grouped into six major categories relating to issues of (1) data input, (2) mode, (3) preprocessing transformation, (4) choice/preference modeling, (5) technique, and (6) solution. The major difficulties …
On the Use of Component Scores in the Presence of Group Structure
Examination of the properties of component scores in the presence of group structure shows that the first few components extracted, typically viewed as most informative regarding total variance, do not necessarily contain the most information across group differences. A method for identifying informative components that account for across group differences is presented and illustrated
Decision Issues in Building Perceptual Product Spaces with Multi-Attribute Rating Data
This paper considers decisions that face consumer researchers as they implement a perceptual product space analysis based on multi-attribute rating data. Decisions that affect the structure of the derived perceptual product space solution can be grouped into six major categories relating to issues of (1) data input, (2) mode, (3) preprocessing transformation, (4) choice/preference modeling, (5) technique, and (6) solution. The major difficulties …
Decision Issues in Building Perceptual Product Spaces with Multi-Attribute Rating Data
This paper considers decisions that face consumer researchers as they implement a perceptual product space analysis based on multi-attribute rating data. Decisions that affect the structure of the derived perceptual product space solution can be grouped into six major categories relating to issues of (1) data input, (2) mode, (3) preprocessing transformation, (4) choice/preference modeling, (5) technique, and (6) solution. The major difficulties …
On the Use of Component Scores in the Presence of Group Structure
Examination of the properties of component scores in the presence of group structure shows that the first few components extracted, typically viewed as most informative regarding total variance, do not necessarily contain the most information across group differences. A method for identifying informative components that account for across group differences is presented and illustrated
Computer Science (2 works) · Library science (2 works) · Psychology (2 works) · Sensory Analysis and Statistical Methods (2 works) · Sociology (2 works) · Advanced Statistical Methods and Models (1 works) · Component (thermodynamics) (1 works) · Consumer Market Behavior and Pricing (1 works) · Economic and Environmental Valuation (1 works) · Mathematics (1 works)