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d.b

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1551.74 (7,432nd) 		Reputation
20,645 (6,563rd)
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Title Δ
plotting multiple geom-vline in a graph -2.19
Calculating distance between 2 elements of a data frame -2.23
Set values along a diagonal in a matrix +0.60
Find unique pairs of words ignoring their order in two columns in R -0.53
Converting a list of lists into a data frame -0.17
Gradient color interpolation for a list of values 0.00
How to identify real websites in a vector 0.00
Left join with multiple conditions in R -0.11
Add together 2 dataframes in R without losing columns +0.78
Replace all duplicated with na -0.34
Split csv into smaller files based on multiple rows values with R o... +2.29
Get all possible permutations of a DNA sequence with an ambiguous b... -1.09
product combinations sold in each store 0.00
Add space between div columns with rows of equal height -0.28
Matching rows to subset by marching ID +0.46
Finding most frequent value char in matrix in R error 0.00
calculate difference between values of a column -0.54
Combining 2 data frames that together, create one social network in... +1.92
Color each facet by different variable value 0.00
R convert binary columns into square matrix with condition 0.00
How to make a table of the frequency of a number multiplied by the... +1.31
Conditional Matrix: calculate values based on pair of columns +1.19
Tokenizing issue +1.44
Subset all data each of which have a follwing different number +0.38
How to remove any co-occurrence of sub-list elements from vector (R) -1.27
Add a new column to a dataframe based on the matching between anoth... +0.48
Combining values Boolean columns to one with Priority in R 0.00
Show percent of total on top of geom_bar in ggplot2 while showing c... -2.17
Barplot averages with strings as x axis -0.53
Add seconds ":00" to a character string if missing -1.00
Aggregating/Counting the number of non - NA values +0.07
Find word match allowing up to n words separation in R -0.09
Remove NAs by ID 0.00
How to add a line in boxplot? -0.26
How do I use for loops and data within a matrix to create a points... +0.03
Aggregate rows based on the value of the next row +0.28
Generate all possible binary vectors of length n in R +1.23
How to find duplicity in R? 0.00
Efficient way to replace value in binary column with 1 in R -0.41
Given points on a circle, find the minimum number of points which c... -1.19
How to convert character to Date format in R? +2.15
If there are a certain number of consecutive NAs in a column, then... -0.92
Sum of elements based on unique names across a list(unknown length)... +0.11
R: Export 3D scatterplots non-interactively +2.02
Conditional Row-Wise Comparison in R over time span 0.00
co-occurence matrix - heat maps +0.44
sum values between start and end dates, for categories, for every d... +0.98
Create an empty data.frame without specifying column names -0.20
Counting successor combinations in a data.frame +1.21
Dropping empty facets from ggplot and labeling independently +0.48