[R] Insert row in specific location between data frames
pigpigmeow
glorykwok at hotmail.com
Sun Jul 1 07:33:32 CEST 2012
i'm not success to insert row in specific location and merge another file
I have a question and I feel confused about the usage of "rbind", "cbind"
and "data.frame)
data 1:
> predict_SO2_a
predict_SO2_a
1 39.793231
2 30.252578
3 32.467584
4 31.941509
5 27.908320
6 11.594137
7 9.368125
8 12.319093
9 11.558811
10 NA
11 11.211306
12 12.400342
13 12.393146
14 13.256160
15 10.709600
16 9.966334
17 28.850652
18 10.024405
data 2:
predict_SO2_b
[1] 16.931975 18.286223 11.454404 6.256828 7.951174 5.364070 9.675208
7.328439 9.957388 14.603543 14.605044 8.681327 9.450510 10.628049
13.178781 11.757256
[17] 23.820308
when I used "merge" and combine data1 and data2, it showed the error
Error in rbind(deparse.level, ...) : replacement has length zero.
I found the display of these two data are different. I'm confused
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