这是一个后续问题: 根据前缀和后缀子集字符串
当你有这个命令时:
d <- subset(b, b$X %in% test)
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此命令查找b$X完全匹配测试的所有内容.我怎样才能操纵它来说明它b$X包含的值test?
即如果b$X有价值"something"并且test有"thing".然后我会认为这是一场比赛.
重要更新!测试有512个值,不仅如示例中的1.
这是我的数据:
> sum.ex
Timepoint mean n sd Time Group
A1 A1-All 1.985249 26 1.000180 A1 All
A1-pT2D A1-pT2D 1.913109 13 1.012633 A1 pT2D
A1-Control A1-Control 2.934105 13 2.472951 A1 Control
B1 B1-All 2.555601 25 1.939970 B1 All
B1-pT2D B1-pT2D 2.057389 13 1.023416 B1 pT2D
B1-Control B1-Control 2.145555 12 1.089522 B1 Control
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这是我的代码:
png('ex')
ggplot(sum.ex, aes(x = Timepoint, y = mean)) +
geom_bar(width = 0.5, position = position_dodge(width = 200), stat="identity", aes(fill = Group)) +
geom_errorbar(aes(ymin=mean-sd, ymax=mean+sd), size = 1, shape …Run Code Online (Sandbox Code Playgroud)