list( y = c( 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 
1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 
1, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 
1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 
0, 0) , educ = c( 5, 2, 6, 3, 6, 4, 5, 6, 5, 6, 5, 5, 6, 4, 5, 5, 3, 3, 2, 5, 
6, 7, 5, 6, 5, 3, 7, 8, 5, 6, 4, 4, 8, 6, 8, 5, 6, 5, 4, 6, 5, 5, 4, 6, 7, 8, 
3, 2, 5, 5, 6, 4, 5, 2, 6, 7, 5, 6, 7, 6, 5, 4, 4, 8, 7, 4, 5, 3, 6, 4, 4, 5, 
5, 3, 5, 7, 6, 2, 4, 5, 5, 2, 6, 5, 6, 5, 5, 7, 8, 5, 4, 6, 4, 6, 5, 5, 8, 5, 
2, 7) , age = c( 32, 57, 34, 62, 18, 23, 67, 35, 25, 34, 40, 51, 33, 43, 22, 
59, 49, 82, 65, 51, 20, 34, 30, 27, 41, 78, 27, 31, 63, 61, 36, 19, 69, 26, 57, 
21, 32, 49, 35, 27, 31, 35, 33, 70, 24, 54, 76, 47, 20, 62, 18, 36, 18, 56, 23, 
34, 19, 53, 35, 38, 36, 48, 77, 23, 39, 67, 37, 79, 55, 55, 44, 48, 65, 70, 28, 
26, 64, 73, 72, 20, 40, 42, 34, 45, 71, 71, 37, 54, 34, 40, 37, 29, 31, 37, 39, 
35, 35, 80, 50, 36) , south = c( 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 
0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 
1, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 
0, 1, 0, 1, 0, 1, 0) , govelec = c( 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 
0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 
0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 
0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 
0, 0, 1, 0, 0, 0, 0, 0) , closing = c( 30, 15, 30, 10, 30, 17, 30, 31, 10, 30, 
28, 29, 30, 30, 30, 10, 30, 20, 28, 30, 30, 30, 28, 10, 10, 30, 30, 30, 29, 28, 
30, 0, 29, 29, 10, 30, 30, 21, 30, 30, 30, 30, 30, 29, 30, 30, 28, 29, 50, 30, 
30, 30, 29, 29, 30, 30, 29, 30, 29, 29, 0, 28, 30, 30, 28, 21, 10, 20, 30, 10, 
0, 30, 5, 28, 30, 50, 29, 29, 50, 32, 17, 30, 10, 30, 30, 10, 28, 28, 30, 29, 
28, 28, 29, 30, 28, 30, 30, 10, 30, 0))