目前,我有一个数据框架,如:
case_med case_min case_max
IL8 4.022518 -0.8826681 11.482423
VEGFA 10.118825 5.8325935 11.865825
CD8A 12.232512 3.9384582 15.873059
MCP3 1.483711 -0.4865190 4.882046
GDNF 1.773944 -0.9836022 4.774641
CDCP1 2.567742 0.3207944 6.024392我想将每一行的格式转换为中位数(min,max),如下所示:
case_med(case_min,case_max)
IL8 4.022518(-0.8826681,11.482423)
VEGFA 10.118825(5.8325935, 11.865825)
CD8A 12.232512(3.9384582,15.873059)
MCP3 1.483711(-0.4865190,4.882046)
GDNF 1.773944 (-0.9836022,4.774641)
CDCP1 2.567742(0.3207944,6.024392)转换后,新的数据框架应该只有一列解释"case_med(case_min,case_max)“。如何将其他两列的值组合到括号中,并将它们存储在一列中?提前感谢!
发布于 2020-09-01 20:00:59
您可以将这些列放在一起(准确地说,是paste() ):
data.frame(case_med.min_max = paste0(df$case_med, "(", df$case_min, ",", df$case_max, ")"),
row.names = rownames(df))
case_med.min_max
IL8 4.022518(-0.8826681,11.482423)
VEGFA 10.118825(5.8325935,11.865825)
CD8A 12.232512(3.9384582,15.873059)
MCP3 1.483711(-0.486519,4.882046)
GDNF 1.773944(-0.9836022,4.774641)
CDCP1 2.567742(0.3207944,6.024392)数据
df <- read.table(header = TRUE, text = " case_med case_min case_max
IL8 4.022518 -0.8826681 11.482423
VEGFA 10.118825 5.8325935 11.865825
CD8A 12.232512 3.9384582 15.873059
MCP3 1.483711 -0.4865190 4.882046
GDNF 1.773944 -0.9836022 4.774641
CDCP1 2.567742 0.3207944 6.024392")https://stackoverflow.com/questions/63694523
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