"warpbreaks" <-
structure(list(breaks = c(26, 30, 54, 25, 70, 52, 51, 26, 67, 18, 21, 29, 
17, 12, 18, 35, 30, 36, 36, 21, 24, 18, 10, 43, 28, 15, 26, 27, 14, 29, 
19, 29, 31, 41, 20, 44, 42, 26, 19, 16, 39, 28, 21, 39, 29, 20, 21, 24, 
17, 13, 15, 15, 16, 28), wool = structure(factor(c(1, 1, 1, 1, 1, 1, 1, 
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2),
levels=1:2), .Label = c("A", "B")), tension = structure(factor(c(1, 1,
1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3,
3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3,
3, 3, 3, 3), levels=1:3), .Label = c("L", "M", "H"))), row.names = c("1",
"2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15",
"16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27",
"28", "29", "30", "31", "32", "33", "34", "35", "36", "37", "38", "39",
"40", "41", "42", "43", "44", "45", "46", "47", "48", "49", "50", "51",
"52", "53", "54"), class = "data.frame")
