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bouncyball

Rating
1564.52 (4,824th)
Reputation
6,866 (23,443rd)
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Title Δ
How to draw a line between two points when holding one axis fixed (... 0.00
How to change column element based on value change in other column... +0.06
mutate_at horizontal vs vertical +1.49
Using a loop with sample() based on conditions in dataframe 0.00
Tallying sequences from a list +2.74
How do I create a variable that increments by 1 based on the value... -0.72
Reformat Dataframe have Unique Date Rows 0.00
How to add text to facceted plot while colouring the points? 0.00
R how to control decimal digits for zero on axis labels? 0.00
Filter group only when both levels are present -2.01
Compare columns of 2 matrices to determine the column values in one... -0.11
Transpose R Table 0.00
subtotals by group R -1.56
Plotting a grid and filling in cells according to conditions in R 0.00
How to print rows greater than N in at least X number of columns? 0.00
Merging different data frames depending on column value +1.70
R: Conditional replacement using two data frames +1.97
Convert cbind() format for binomial glm in R to a dataframe with in... 0.00
How to add values rowwise in a grouped column +1.76
Row-wise operation to see if any columns are in any other list -2.19
sub setting panel data based on two variables in R 0.00
Transforming key values from one data frame into columns of another... 0.00
spread for duplicate identifiers 0.00
creating a list of a combination of a variable times itself using a... 0.00
Binding multiple column pairs into 1 column efficiently 0.00
Multiply Columns by Substrings in R +1.67
Add group mean line to barplot with ggplot2 +1.87
ggplot violin plot, specify different colours by group? 0.00
Call an object from the first 5 characters, not its full name in R? +2.03
Form a loop for (i, j, k) where i,j and k lies in [0,5] in R 3.4.4... +0.44
Inverting a match operation in R +0.68
Using dplyr to bind rows inside a database 0.00
How to create a matrix of indices in r? 0.00
Find overlapping rows between dataframes using dplyr? -0.39
Implementing a function that steadily expands a dataframe 0.00
Replacing multiple strings in a character vector withoug using a lo... -0.48
Gradient fill columns using ggplot2 doesn't seem to work 0.00
Multiple graphs with boxplots for range of X-values (ggplot2) 0.00
Balance means in r -1.36
R Conditional Summing (condition within group) 0.00
showing certain legends with ggplot 0.00
Count occurrence of a categorical variable, when grouping and summa... +0.45
melt correlation matrix in R -0.98
Duplicating rows in R matrix +1.37
calculate timeline for different subjects in dataframe +0.33
First row not detected with R 0.00
How to call a function using the package and function name in a str... 0.00
Calculate the difference between every two columns +0.93
Sum of consecutive rows if they meet a condition -0.43
Plot a vector of colors in R -1.95