R: The best way to Upload Column to Knowledge Body In accordance with Alternative Columns

You’ll be able to virtue please see unsophisticated syntax so as to add a column to a knowledge body in R in response to the values in alternative columns:

#upload unutilized column 'col3' with values in response to columns 1 and a couple of
df$col3 <- with(df, ifelse(col1 > col2, value_if_true, value_if_false))

Please see examples display find out how to virtue this syntax in follow.

Instance 1: Upload Persona Column In accordance with Alternative Columns

Please see code presentations find out how to upload a unutilized persona column in response to the values in alternative columns of the knowledge body:

#manufacture knowledge body
df <- knowledge.body(group=c('Mavs', 'Cavs', 'Spurs', 'Nets'),
                 scored=c(99, 90, 84, 96),
                 allowed=c(95, 80, 87, 95))

#view knowledge body
df

   group scored allowed
1  Mavs     99      95
2  Cavs     90      80
3 Spurs     84      87
4  Nets     96      95

#upload 'outcome' column in response to values in 'scored' and 'allowed' columns
df$outcome <- with(df, ifelse(scored > allowed, 'Win', 'Loss'))

#view up to date knowledge body
df

   group scored allowed outcome
1  Mavs     99      95    Win
2  Cavs     90      80    Win
3 Spurs     84      87   Loss
4  Nets     96      95    Win

And please see code presentations find out how to upload a unutilized persona column that mixes two ifelse() purposes to form 3 possible values in a unutilized column:

#manufacture knowledge body
df <- knowledge.body(group=c('Mavs', 'Cavs', 'Spurs', 'Nets'),
                 scored=c(99, 90, 84, 96),
                 allowed=c(95, 80, 87, 95))

#view knowledge body
df

   group scored allowed
1  Mavs     99      95
2  Cavs     90      80
3 Spurs     84      87
4  Nets     96      95

#upload 'trait' column in response to values in 'scored' and 'allowed' columns
df$trait <- with(df, ifelse(scored > 95, 'stunning',
                         ifelse(scored > 85, 'just right', 'wicked')))

#view up to date knowledge body
df

   group scored allowed trait
1  Mavs     99      95   stunning
2  Cavs     90      80    just right
3 Spurs     84      87     wicked
4  Nets     96      95   stunning

Instance 2: Upload Numeric Column In accordance with Alternative Columns

Please see code presentations find out how to upload a unutilized numeric column to a knowledge body in response to the values in alternative columns:

#manufacture knowledge body
df <- knowledge.body(group=c('Mavs', 'Cavs', 'Spurs', 'Nets'),
                 scored=c(99, 90, 84, 96),
                 allowed=c(95, 80, 87, 95))

#view knowledge body
df

   group scored allowed
1  Mavs     99      95
2  Cavs     90      80
3 Spurs     84      87
4  Nets     96      95

#upload 'lower_score' column in response to values in 'scored' and 'allowed' columns
df$lower_score <- with(df, ifelse(scored > allowed, allowed, scored))

#view up to date knowledge body
df

   group scored allowed lower_score
1  Mavs     99      95          95
2  Cavs     90      80          80
3 Spurs     84      87          84
4  Nets     96      95          95

Supplementary Assets

The best way to Upload Columns to Knowledge Body in R
The best way to Upload an Unoccupied Column to a Knowledge Body in R
The best way to Upload an Index Column to Knowledge Body in R