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How to label a double grouped data frame with a group number with g... 0.00
Trying to make a list of ggplot objects in a for loop; all items in... -1.61
Dynamically make data frame value column name +0.40
Search for column name string and return logical for a series of co... 0.00
Matching a vector in another vector -0.42
Sequential generation of columns based on multiple existing columns -0.80
Select the same column names of two lists -0.43
How to add Row according to system date when there is no row for th... +0.21
R column mapping -0.17
dplyr mutate stringr str_detect with multiple conditional arguments... 0.00
Joining data with weighted averages and multiple weights in R +2.45
Getting a weighted average in R when joining two tables 0.00
Extract variable with same title from dataframe in R -0.51
Displaying a density plot from a bootstrap 0.00
Mutating based on multiple columns in a data frame -0.03
How to read results from a shapefile using readOGR from the rgdal p... 0.00
How to set my own x axis labels for a time series plot in R? 0.00
Finding Max of column by subset of data +1.64
rstudio dplyr group _by multiple column +0.48
Sum and Mean of selected column in Dataframe -0.53
Find number of rows where both values are 0 +0.48
Sample according to population weights within groups 0.00
ggplot2 to plot time series by date using seperate date and variabl... 0.00
Draw from a bag of colored marbles; for each draw remove all marble... -0.91
How can Plot (time series plot) monthly temperatures from Jan to De... 0.00
How to change a multiple x, y dataframe to a single x y one? -2.27
r - duplicate records to indicate start and end times and flag them... +1.75
R - Conditionally sort multiple columns as ascending or descending... -1.54
tidyr complete cases nesting misunderstanding 0.00
create column in datatable depending on it's values -2.35
generate id conditionally r +1.68
cutting text for parts using grep and patterns 0.00
plotting multiple time series within a tibble using ggplot 0.00
First and Last value before NA -1.26
Grouping data and applying functions to the grouped data 0.00
Removed rows containing missing values ggmap 0.00
Joining sf shapefile data frame with external tibble gives errors 0.00
Repeating elements in a vector with a for loop +1.14
Assign specific value based on two column in R -1.78
Obtaining raster mean for each longitude and latitude +0.46
Simplify multiple rowSums looping through columns +0.92
ordering responses based on individual dates +0.34
Gathering multiple columns in pairs +0.02
How can I use ggmap's revgeocode on two columns in data.frame? 0.00
how can I take average pf several row by dplyr 0.00
gen new variable conditionally equal old variable in r 0.00
change value of a column with conditions -1.45
Calculate final value without using for-loop +1.73
Take a variable from a data frame row based on index found on a col... -0.68
Consecutive Across and Unique Number Within Group -1.73