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# data_modify message about recycling values
Code
head(data_modify(iris, Sepal.Width = 1))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 1 1.4 0.2 setosa
2 4.9 1 1.4 0.2 setosa
3 4.7 1 1.3 0.2 setosa
4 4.6 1 1.5 0.2 setosa
5 5.0 1 1.4 0.2 setosa
6 5.4 1 1.7 0.4 setosa
---
Code
head(data_modify(iris, Sepal.Width = 1:2))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 1 1.4 0.2 setosa
2 4.9 2 1.4 0.2 setosa
3 4.7 1 1.3 0.2 setosa
4 4.6 2 1.5 0.2 setosa
5 5.0 1 1.4 0.2 setosa
6 5.4 2 1.7 0.4 setosa
---
Code
head(data_modify(iris, Petal.Length = 1, Sepal.Width = 1))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 1 1 0.2 setosa
2 4.9 1 1 0.2 setosa
3 4.7 1 1 0.2 setosa
4 4.6 1 1 0.2 setosa
5 5.0 1 1 0.2 setosa
6 5.4 1 1 0.4 setosa
---
Code
head(data_modify(iris, Petal.Length = 1, Sepal.Width = 1:2))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 1 1 0.2 setosa
2 4.9 2 1 0.2 setosa
3 4.7 1 1 0.2 setosa
4 4.6 2 1 0.2 setosa
5 5.0 1 1 0.2 setosa
6 5.4 2 1 0.4 setosa
---
Code
head(data_modify(iris, Petal.Length = 2, Sepal.Width = 2))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 2 2 0.2 setosa
2 4.9 2 2 0.2 setosa
3 4.7 2 2 0.2 setosa
4 4.6 2 2 0.2 setosa
5 5.0 2 2 0.2 setosa
6 5.4 2 2 0.4 setosa
# data_modify message about modified variables
Code
head(data_modify(iris, Sepal.Width = 2 * Sepal.Width))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 7.0 1.4 0.2 setosa
2 4.9 6.0 1.4 0.2 setosa
3 4.7 6.4 1.3 0.2 setosa
4 4.6 6.2 1.5 0.2 setosa
5 5.0 7.2 1.4 0.2 setosa
6 5.4 7.8 1.7 0.4 setosa
---
Code
head(data_modify(iris, Petal.Length = Sepal.Length, Sepal.Width = Petal.Width))
Output
Sepal.Length Sepal.Width Petal.Length Petal.Width Species
1 5.1 0.2 5.1 0.2 setosa
2 4.9 0.2 4.9 0.2 setosa
3 4.7 0.2 4.7 0.2 setosa
4 4.6 0.2 4.6 0.2 setosa
5 5.0 0.2 5.0 0.2 setosa
6 5.4 0.4 5.4 0.4 setosa
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