現在我有一個如下所示的資料集，我想將它重新組織成一列，使其變為0.7539134 1.1460286 1.0238686 1.1653998 1.9950157 1.1809653 0.6834145 0.9467038 0.5653136 1.0444659 ...
有沒有辦法做到這一點？謝謝！
0.7539134 1.1460286 0.0000000 0.0000000
1.0238686 1.1653998 0.0000000 0.0000000
1.9950157 1.1809653 0.0000000 0.0000000
0.6834145 0.9467038 0.0000000 0.0000000
0.5653136 0.0000000 1.0444659 0.0000000
1.0774060 0.0000000 1.0317435 0.0000000
1.8226217 0.0000000 0.9644112 0.0000000
1.7378881 0.0000000 1.1958153 0.0000000
1.6491039 0.0000000 0.0000000 0.9218525
1.1632987 0.0000000 0.0000000 0.8771763
0.8093940 0.0000000 0.0000000 1.0241989
1.5789610 0.0000000 0.0000000 0.9722465
uj5u.com熱心網友回復：
subset(data.frame(v=c(t(df))), v>0)
v
1 0.7539134
2 1.1460286
5 1.0238686
6 1.1653998
9 1.9950157
10 1.1809653
13 0.6834145
14 0.9467038
17 0.5653136
19 1.0444659
21 1.0774060
23 1.0317435
25 1.8226217
27 0.9644112
29 1.7378881
31 1.1958153
33 1.6491039
36 0.9218525
37 1.1632987
40 0.8771763
41 0.8093940
44 1.0241989
45 1.5789610
48 0.9722465
uj5u.com熱心網友回復：
你能試試這個嗎：
data <- unlist(data, use.names = F)
#option 2:
data <- as.data.frame(unlist(data, use.names = F))
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標籤：r
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