breakfast: Breakfast preferences

Description Usage Format References Examples

Description

42 individuals were asked to order 15 breakfast items due to their preference.

Usage

1

Format

Data frame with students in the rows and breakfast items in the columns.

toast: toast pop-up

butoast: buttered toast

engmuff: English muffin and margarine

jdonut: jelly donut

cintoast: cinnamon toast

bluemuff: blueberry muffin and margarine

hrolls: hard rolls and butter

toastmarm: toast and marmalade

butoastj: buttered toast and jelly

toastmarg: toast and margarine

cinbun: cinnamon bun

danpastry: Danish pastry

gdonut: glazed donut

cofcake: coffee cake

cornmuff: corn muffin and butter

References

Green, P. E. & Rao, V. (1972). Applied multidimensional scaling. Hinsdale, IL: Dryden.

Examples

1

Example output

Loading required package: plotrix
   toast butoast engmuff jdonut cintoast bluemuff hrolls toastmarm butoastj
1     13      12       7      3        5        4      8        11       10
2     15      11       6      3       10        5     14         8        9
3     15      10      12     14        3        2      9         8        7
4      6      14      11      3        7        8     12        10        9
5     15       9       6     14       13        2     12         8        7
6      9      11      14      4        7        6     15        10        8
7      9      14       5      6        8        4     13        11       12
8     15      10      12      6        9        2     13         8        7
9     15      12       2      4        5        8     10        11        3
10    15      13      10      7        6        4      9        12       11
11     9       2       4     15        8        5      1        10        6
12    11       1       2     15       12        3      4         8        7
13    12       1      14      4        5        6     11        13        2
14    13      11      14      5        4       12     10         8        7
15    12      11       8      1        4        7     14        10        9
16    15      12       4     14        5        3     11         9        7
17     7      10       8      3       13        6     15        12       11
18     7      12       6      4       10        1     15         9        8
19     2       9       8      5       15       12      7        10        6
20    10      11      15      6        9        4     14         2       13
21    12       1       2     10        3       15      5         6        4
22    14      12      10      1       11        5     15         8        7
23    14       6       1     13        2        5     15         8        4
24    10      11       9     15        5        6     12         1        3
25    15       8       7      5        9       10     13         3       11
26    15      13       8      5       10        7     14        12       11
27    11       3       6     14        1        7      9         4        2
28     6      15       3     11        8        2     13         9       10
29    15       7      10      2       12        9     13         8        5
30    15      10       7      2        9        6     14        12        8
31    11       4       9     10       15        8      6         5        1
32     9       3      10     13       14       11      1         2        4
33    15       8       1     11       10        2      4        13       14
34    15       8       3     11       10        2      4        13       14
35    15       6      10     14       12        8      2         4        3
36    12       2      13     11        9       15      3         1        4
37     5       1       6     11       12       10      7         4        3
38    15      11       7     13        4        6      9        14        8
39     6       1      12      5       15        9      2         7       11
40    14       1       5     15        4        6      3         8        9
41    10       3       2     14        9        1      8        12       13
42    13       3       1     14        4       10      5        15        6
   toastmarg cinbun danpastry gdonut cofcake cornmuff
1         15      2         1      6       9       14
2         12      7         1      4       2       13
3         11      1         6      4       5       13
4         15      4         1      2       5       13
5         10     11         1      4       3        5
6         12      5         2      3       1       13
7         15      7         2      1       3       10
8         11      3         1      5       4       14
9         13      7         9      6       1       14
10        14      5         2      8       1        3
11         7     11        13     14      12        3
12        14     10         9     13       5        6
13        15     10         3      9       8        7
14        15      3         2      6       1        9
15        13      5         2      6       3       15
16        13      6         8      1       2       10
17         9      5         1      4       2       14
18        13      5         3     14       2       11
19        11      1         3      4      13       14
20        12      8         1      3       7        5
21        13      7        11      8       9       14
22        13      2         6      4       3        9
23        12      7        10      9       3       11
24        13      8         2     14       4        7
25         6      2         1     12       4       14
26         6      4         1      3       2        9
27         5     10        15     13      12        8
28        14      5         7     12       1        4
29         6     11         1      3       4       14
30        11      5         3      1       4       13
31        13     14         2     12       3        7
32         5     15         6      7       8       12
33         9      6         5     12       3        7
34         9      6         5     12       1        7
35         5     11         1     13       7        9
36         5      6         8     10       7       14
37         2     13         9      8      14       15
38        12      1        10      3       2        5
39         3      8        10      4      14       13
40         2     12        11     13      10        7
41         4     11         5     15       6        7
42         2     11         7     12       8        9

smacof documentation built on Feb. 11, 2021, 3 a.m.