Transpose a data frame — transpose

Is an alternative to t() to transpose a data frame. The first column of df will become column names in the transposed data.

Usage

transpose_df(df)

Arguments

df: A data frame to be transposed.

Value

A tibble containing the transposed data.

Examples

# \donttest{
library(metan)
df <-
data.frame(
 GEN = c("G1", "G2", "G3","G4"),
 E1 = rnorm(4, 100, 20),
 E2 = rnorm(4, 10, 2),
 E3 = rnorm(4, 50, 5),
 E4 = rnorm(4, 1000, 150)
)
df
#>   GEN        E1        E2       E3        E4
#> 1  G1 131.66380 10.293072 49.31684 1095.1549
#> 2  G2  79.14819  8.424353 51.12045  925.1208
#> 3  G3  99.83225  9.422005 55.58603 1168.9409
#> 4  G4  73.31824 11.333679 42.80753  984.9723
t(df)
#>     [,1]        [,2]        [,3]        [,4]       
#> GEN "G1"        "G2"        "G3"        "G4"       
#> E1  "131.66380" " 79.14819" " 99.83225" " 73.31824"
#> E2  "10.293072" " 8.424353" " 9.422005" "11.333679"
#> E3  "49.31684"  "51.12045"  "55.58603"  "42.80753" 
#> E4  "1095.1549" " 925.1208" "1168.9409" " 984.9723"
transpose_df(df)
#> # A tibble: 4 × 5
#>   name      G1     G2      G3    G4
#>   <chr>  <dbl>  <dbl>   <dbl> <dbl>
#> 1 E1     132.   79.1    99.8   73.3
#> 2 E2      10.3   8.42    9.42  11.3
#> 3 E3      49.3  51.1    55.6   42.8
#> 4 E4    1095.  925.   1169.   985. 
# }