The approach is to reorder the grid matrix by their polar angles on the first two principal components from a data
reduction technique (here the biplot, i.e. SVD). The function reorder2d reorders the grid according to the angles
between the x-axis and the element (construct) vectors derived from a 2D biplot solution. This approach is apt to
identify circumplex structures in data indicated by the diagonal stripe in the display (see examples).
Usage
reorder2d(
x,
dim = c(1, 2),
center = 1,
normalize = 0,
g = 0,
h = 1 - g,
rc = TRUE,
re = TRUE,
...
)Arguments
- x
repgridobject.- dim
Dimension of 2D solution used to calculate angles (default
c(1,2)).- center
Numeric. The type of centering to be performed.
0= no centering,1= row mean centering (construct),2= column mean centering (elements),3= double-centering (construct and element means),4= midpoint centering of rows (constructs). The default is1(row centering).- normalize
A numeric value indicating along what direction (rows, columns) to normalize by standard deviations.
0 = none, 1= rows, 2 = columns(default is0).- g
Power of the singular value matrix assigned to the left singular vectors, i.e. the constructs.
- h
Power of the singular value matrix assigned to the right singular vectors, i.e. the elements.
- rc
Logical. Reorder constructs by similarity (default
TRUE).- re
Logical. Reorder elements by similarity (default
TRUE).- ...
Not evaluated.
Examples
x <- feixas2004
reorder2d(x) # reorder grid by angles in first two dimensions
#>
#> META DATA:
#> Number of constructs: 20
#> Number of elements: 13
#>
#> SCALE INFO:
#> The grid is rated on a scale from 1 (left pole) to 7 (right pole)
#>
#> RATINGS:
#> 7 - Non-grata
#> Father - 6 | 8 - Brother
#> Friend 1 - 5 | | | 9 - Mother
#> Friend 2 - 4 | | | | | 10 - Friend 4
#> Cousin - 3 | | | | | | | 11 - Self now
#> Ideal Self - 2 | | | | | | | | | 12 - Friend 3
#> Boyfriend - 1 | | | | | | | | | | | 13 - Godmother
#> | | | | | | | | | | | | |
#> Hypocritical (1) 6 7 6 5 5 4 1 2 4 4 5 6 5 (1) Sincere
#> Lives to work (2) 6 7 7 6 6 2 1 2 1 6 5 6 6 (2) Works to live
#> Blackmailer (3) 5 7 6 6 6 2 1 1 2 3 3 6 6 (3) Non blackmail
#> Pessimistic (4) 7 7 4 6 3 5 2 2 1 2 1 6 3 (4) Optimistic
#> Introverted (5) 4 5 6 7 5 6 5 2 2 5 1 2 6 (5) Extroverted
#> Fearful (6) 4 5 3 6 5 6 5 2 2 5 2 2 4 (6) Enterprising
#> pressed easily (7) 6 6 3 7 3 6 6 3 2 3 1 1 3 (7) Does not get
#> Self-demanding (8) 2 4 6 6 5 6 3 2 6 5 1 5 4 (8) Takes it easy
#> d about others (9) 2 2 3 5 3 6 7 7 2 2 2 3 2 (9) Selfish
#> Sensitive (10) 1 1 4 5 4 7 7 7 5 4 1 1 3 (10) Materialisti
#> ciates others (11) 1 1 2 4 5 6 7 6 6 5 2 4 2 (11) Does not app
#> Teasing (12) 4 3 3 4 3 1 6 6 7 6 2 3 5 (12) Touchy
#> good in thin (13) 1 1 3 2 5 4 7 6 6 5 6 6 3 (13) Sees only th
#> er the friend (14) 6 7 4 1 2 3 2 3 3 4 6 4 6 (14) Looks after
#> onger than is (15) 5 6 6 4 2 1 2 2 3 5 6 7 6 (15) Natural
#> is/her wishes (16) 4 7 3 6 3 1 1 1 2 2 6 7 4 (16) Tolerant wit
#> on Accessible (17) 4 7 3 4 2 2 1 1 2 2 5 6 5 (17) Accessible
#> Cheeky (18) 6 7 5 6 6 5 1 4 6 5 6 6 6 (18) Respectful
#> Avaricious (19) 7 7 3 5 5 1 1 1 1 6 6 6 3 (19) Generous
#> Aggressive (20) 7 7 6 6 4 2 2 2 4 3 6 6 6 (20) Calm
#>
reorder2d(x, rc = FALSE) # reorder elements only
#>
#> META DATA:
#> Number of constructs: 20
#> Number of elements: 13
#>
#> SCALE INFO:
#> The grid is rated on a scale from 1 (left pole) to 7 (right pole)
#>
#> RATINGS:
#> 7 - Non-grata
#> Father - 6 | 8 - Brother
#> Friend 1 - 5 | | | 9 - Mother
#> Friend 2 - 4 | | | | | 10 - Friend 4
#> Cousin - 3 | | | | | | | 11 - Self now
#> Ideal Self - 2 | | | | | | | | | 12 - Friend 3
#> Boyfriend - 1 | | | | | | | | | | | 13 - Godmother
#> | | | | | | | | | | | | |
#> Pessimistic (1) 7 7 4 6 3 5 2 2 1 2 1 6 3 (1) Optimistic
#> Self-demanding (2) 2 4 6 6 5 6 3 2 6 5 1 5 4 (2) Takes it easy
#> Fearful (3) 4 5 3 6 5 6 5 2 2 5 2 2 4 (3) Enterprising
#> Lives to work (4) 6 7 7 6 6 2 1 2 1 6 5 6 6 (4) Works to live
#> his/her wishes (5) 4 7 3 6 3 1 1 1 2 2 6 7 4 (5) Tolerant with
#> Teasing (6) 4 3 3 4 3 1 6 6 7 6 2 3 5 (6) Touchy
#> eciates others (7) 1 1 2 4 5 6 7 6 6 5 2 4 2 (7) Does not appr
#> Aggressive (8) 7 7 6 6 4 2 2 2 4 3 6 6 6 (8) Calm
#> d about others (9) 2 2 3 5 3 6 7 7 2 2 2 3 2 (9) Selfish
#> Avaricious (10) 7 7 3 5 5 1 1 1 1 6 6 6 3 (10) Generous
#> Sensitive (11) 1 1 4 5 4 7 7 7 5 4 1 1 3 (11) Materialisti
#> Cheeky (12) 6 7 5 6 6 5 1 4 6 5 6 6 6 (12) Respectful
#> Hypocritical (13) 6 7 6 5 5 4 1 2 4 4 5 6 5 (13) Sincere
#> Blackmailer (14) 5 7 6 6 6 2 1 1 2 3 3 6 6 (14) Non blackmai
#> onger than is (15) 5 6 6 4 2 1 2 2 3 5 6 7 6 (15) Natural
#> er the friend (16) 6 7 4 1 2 3 2 3 3 4 6 4 6 (16) Looks after
#> on Accessible (17) 4 7 3 4 2 2 1 1 2 2 5 6 5 (17) Accessible
#> Introverted (18) 4 5 6 7 5 6 5 2 2 5 1 2 6 (18) Extroverted
#> ressed easily (19) 6 6 3 7 3 6 6 3 2 3 1 1 3 (19) Does not get
#> good in thin (20) 1 1 3 2 5 4 7 6 6 5 6 6 3 (20) Sees only th
#>
reorder2d(x, re = FALSE) # reorder constructs only
#>
#> META DATA:
#> Number of constructs: 20
#> Number of elements: 13
#>
#> SCALE INFO:
#> The grid is rated on a scale from 1 (left pole) to 7 (right pole)
#>
#> RATINGS:
#> 7 - Friend 2
#> Friend 1 - 6 | 8 - Non-grata
#> Boyfriend - 5 | | | 9 - Friend 3
#> Brother - 4 | | | | | 10 - Cousin
#> Father - 3 | | | | | | | 11 - Godmother
#> Mother - 2 | | | | | | | | | 12 - Friend 4
#> Self now - 1 | | | | | | | | | | | 13 - Ideal Self
#> | | | | | | | | | | | | |
#> Hypocritical (1) 5 4 4 2 6 5 5 1 6 6 5 4 7 (1) Sincere
#> Lives to work (2) 5 1 2 2 6 6 6 1 6 7 6 6 7 (2) Works to live
#> Blackmailer (3) 3 2 2 1 5 6 6 1 6 6 6 3 7 (3) Non blackmail
#> Pessimistic (4) 1 1 5 2 7 3 6 2 6 4 3 2 7 (4) Optimistic
#> Introverted (5) 1 2 6 2 4 5 7 5 2 6 6 5 5 (5) Extroverted
#> Fearful (6) 2 2 6 2 4 5 6 5 2 3 4 5 5 (6) Enterprising
#> pressed easily (7) 1 2 6 3 6 3 7 6 1 3 3 3 6 (7) Does not get
#> Self-demanding (8) 1 6 6 2 2 5 6 3 5 6 4 5 4 (8) Takes it easy
#> d about others (9) 2 2 6 7 2 3 5 7 3 3 2 2 2 (9) Selfish
#> Sensitive (10) 1 5 7 7 1 4 5 7 1 4 3 4 1 (10) Materialisti
#> ciates others (11) 2 6 6 6 1 5 4 7 4 2 2 5 1 (11) Does not app
#> Teasing (12) 2 7 1 6 4 3 4 6 3 3 5 6 3 (12) Touchy
#> good in thin (13) 6 6 4 6 1 5 2 7 6 3 3 5 1 (13) Sees only th
#> er the friend (14) 6 3 3 3 6 2 1 2 4 4 6 4 7 (14) Looks after
#> onger than is (15) 6 3 1 2 5 2 4 2 7 6 6 5 6 (15) Natural
#> is/her wishes (16) 6 2 1 1 4 3 6 1 7 3 4 2 7 (16) Tolerant wit
#> on Accessible (17) 5 2 2 1 4 2 4 1 6 3 5 2 7 (17) Accessible
#> Cheeky (18) 6 6 5 4 6 6 6 1 6 5 6 5 7 (18) Respectful
#> Avaricious (19) 6 1 1 1 7 5 5 1 6 3 3 6 7 (19) Generous
#> Aggressive (20) 6 4 2 2 7 4 6 2 6 6 6 3 7 (20) Calm
#>