在r中删除na

代码示例

3
0

r从数据集中删除na

new_df <- na.omit(df, c("myvar1", "myvar2")) # Remove NA on specific variables
3
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如何删除dataframe中的na值

# if you want to delete rows containing NA values
df.dropna(inplace=True)
2
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在R中滴na

> final[complete.cases(final), ]
             gene hsap mmul mmus rnor cfam
2 ENSG00000199674    0    2    2    2    2
6 ENSG00000221312    0    1    2    3    2
0
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r-删除na

# remove na in r
newdf <- na.omit(df) 
0
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用na r删除线

# na in R - complete.cases example
fullrecords <-  collecteddata[!complete.cases(collecteddata)] droprecords <-  collecteddata[complete.cases(collecteddata)] 
0
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r-从coulm中删除NA

df <- data.frame(x = c(1, 2, 3), y = c(0, 10, NA), z=c(NA, 33, 22))
subset(df, !is.na(y))

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