Hello,
I have a dataframe (test.df) with intervals that were generated by table
(see below). I would prefer a dataframe labeled like this:
test.tab <- table(cut(skn.test$density, seq (0,1, by=0.05)))
test.tab
(0,0.05] (0.05,0.1] (0.1,0.15] (0.15,0.2] (0.2,0.25] (0.25,0.3]
(0.3,0.35]
68 87 85 72 65 73
74
(0.35,0.4] (0.4,0.45] (0.45,0.5] (0.5,0.55] (0.55,0.6] (0.6,0.65]
(0.65,0.7]
72 77 78 75 74 83
93
(0.7,0.75] (0.75,0.8] (0.8,0.85] (0.85,0.9] (0.9,0.95] (0.95,1]
89 75 67 59 56 208
test.df <- as.data.frame (test.tab)
test.df
Var1 Freq
1 (0,0.05] 68
2 (0.05,0.1] 87
3 (0.1,0.15] 85
4 (0.15,0.2] 72
5 (0.2,0.25] 65
6 (0.25,0.3] 73
7 (0.3,0.35] 74
....
I would prefer a dataframe labelled like this.
0.05 68
0.1 87
How to do?
Thanks
Wim
dput (test.tab)
structure(c(68L, 87L, 85L, 72L, 65L, 73L, 74L, 72L, 77L, 78L,
75L, 74L, 83L, 93L, 89L, 75L, 67L, 59L, 56L, 208L), .Dim = 20L, .Dimnames =
structure(list(
c("(0,0.05]", "(0.05,0.1]", "(0.1,0.15]", "(0.15,0.2]", "(0.2,0.25]",
"(0.25,0.3]", "(0.3,0.35]", "(0.35,0.4]", "(0.4,0.45]", "(0.45,0.5]",
"(0.5,0.55]", "(0.55,0.6]", "(0.6,0.65]", "(0.65,0.7]", "(0.7,0.75]",
"(0.75,0.8]", "(0.8,0.85]", "(0.85,0.9]", "(0.9,0.95]", "(0.95,1]"
)), .Names = ""), class = "table")
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