Fjarlægja na dataframe r

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r fjarlægja na frá gagnasafni

new_df <- na.omit(df, c("myvar1", "myvar2")) # Remove NA on specific variables
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fjarlægja línu með na r

# na in R - complete.cases example
fullrecords <-  collecteddata[!complete.cases(collecteddata)] droprecords <-  collecteddata[complete.cases(collecteddata)] 

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