Erasmus School of Economics

Modern Multidimensional Scaling

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laatste wijziging: 7-3-2007

Data sets for Chapter 13

  1. Constant Dissimilarities
  2. KIPT Subtest Correlations
  3. KIPT Subtest Rank-Orders

1. Constant Dissimilarities

Description file, Raw data, Excel file, SPSS data file.

Title: Constant Dissimilarities

Source: Borg and Groenen (2005)

Description: The dissimilarities between all pairs of ten objects are
exactly 1.

2. KIPT Subtest Correlations

Description file, Raw data, Excel file, SPSS data file.

Title: KIPT Subtest Correlations

Source: Guthrie (1973)

Description: Correlations of 8 subtests of the Kennedy Institute
Phonics Test (KIPT), a reading skills test. The subtests are:

1 Nonsense word production (np)
2 Long vowel production (lvp)
3 Short vowel production (svp)
4 Consonant cluster production (ccp)
5 Nonsense word recognition (nr)
6 Single letter production (slp)
7 Consonant cluster recognition(ccr)
8 Initial letter recognition (ilr)

3. KIPT Subtest Rank-Orders

Description file, Raw data, Excel file, SPSS data file.

Title: KIPT Subtest Rank-Orders

Source: Guthrie (1973)

Description: Rank-orders (in decreasing order) of the correlations
of 8 subtests of the Kennedy Institute Phonics Test (KIPT), a reading
skills test. The subtests are:

1 Nonsense word production (np)
2 Long vowel production (lvp)
3 Short vowel production (svp)
4 Consonant cluster production (ccp)
5 Nonsense word recognition (nr)
6 Single letter production (slp)
7 Consonant cluster recognition(ccr)
8 Initial letter recognition (ilr)