Question

在R包“ overlap”中，我尝试使用以下代码，但出现错误“带宽估计失败”。

CBTr<-cbind(CBC$x,((CBT$y+CBF$y)/2))
overlapPlot(CBC$y, CBTr[,2], main = "Activity Pattern Overlap, Control and Treatment")

我收到以下错误：

Error in overlapPlot(CBC$y, CBTr[, 2], main = "Activity Pattern Overlap, Control and Treatment") : 
  Bandwidth estimation failed.

我也尝试添加以下内容：

bwTr<-getBandWidth(CBTr)
overlapPlot(CBC$y, CBTr[,2], kmax=(bwTr+1), main = "Activity Pattern Overlap, Control and Treatment")

我的数据如下（前5行和后5行）：

> CBTr
              [,1]        [,2]
  [1,] -3.00000000 0.125512800
  [2,] -2.76377953 0.117998311
  [3,] -2.52755906 0.110192852
  [4,] -2.29133858 0.102158407
  [5,] -2.05511811 0.093772665
...
[124,] 26.05511811 0.043904292
[125,] 26.29133858 0.043323683
[126,] 26.52755906 0.043770531
[127,] 26.76377953 0.045407822
[128,] 27.00000000 0.048166921

> CBC
          x           y
1   -3.00000000 0.069162678
2   -2.76377953 0.071108556
3   -2.52755906 0.072742039
4   -2.29133858 0.073951434
5   -2.05511811 0.074643124
...
124 26.05511811 0.050142536
125 26.29133858 0.051599146
126 26.52755906 0.053085832
127 26.76377953 0.054471614
128 27.00000000 0.055673541

overlayPlot错误：带宽估算失败

0 个答案: