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lukeA

Rating
1572.78 (3,733rd)
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42,295 (2,572nd)
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Title Δ
How to get number of twitter followers from a list of users with lo... 0.00
Fuzzy match row in one column with same row in next column +0.40
Functions R Programming 0.00
Python/R: generate dataframe from XML when not all nodes contain al... -0.65
How to aggregate duplicate rows with multiple columns in data frame +0.41
How to add association analysis weights 0.00
Combining 'for' loop with if-else statements with multiple... 0.00
plot ggmap image over raster 0.00
Checking if string contains all elements from vector? (R, dataframe... -0.18
map with ggplot2 - create mask filling a box excluding a single cou... 0.00
Plotting 3D bars on top of the map using R 0.00
R - ggplot2: coord_radar not working with geom_rect or annotate(... 0.00
Find in which polygon the points in a map are +0.41
Coordinates in igraph in R 0.00
R: weightTf and weightTfIdf yield the same frequent word list? 0.00
R Text Mining - the most frequent word in string across entire data... 0.00
Capturing all items in basket (R/arulesSequences) 0.00
Programming with dplyr using string as input 0.00
Data table and any function +0.38
Create graph (network analysis R)? 0.00
Vertex Labels in igraph R +1.28
adjust image size to ggplot2 grid 0.00
How do I convert a plot into nodes? (Reduced representation) 0.00
Finding the second highest value in quantmod by time period -0.59
igraph R | How to add a second internal circle for each node? 0.00
Updating a data.table in R +0.41
R - Twitter - OAuth - REST API - User cannot be authenticated 0.00
How can I plot the routing from two cities,like from Milan to Paris? 0.00
Calculating Levenshtein Distance permitting QWERTY errors in R 0.00
Edge coloring of graph in R 0.00
checking validity of a list og urls using GET +0.42
Add filled circle for 0% observations 0.00
Replace values of data.table with values from another data.table +1.60
Draw multiple lines on qmap for a country 0.00
Plotting a "water surface" in ggplot2 +1.88
How to add labels for each bar (count on y-axis)? 0.00
Zipf_plot() : How to compare two objects in one graph? 0.00
Combine two data frames across multiple columns +0.42
How to add ggrepel text for ggplot geom_line density 0.00
apply over ifelse using an index from another data.frame 0.00
Getting tf idf when documents are defined by two columns 0.00
ggplot2: merge two legends +1.65
R igraph curved edges 0.00
Get element text using RSelenium 0.00
TermDocumentMatrix doing unrequested cleaning (e.g. removing punctu... 0.00
Filling countries and continents with maps library according to var... 0.00
Efficient way of adding row with difference from specific group in... +1.72
word association - findAssocs and numeric (0) 0.00
How to use arrange_ in my function? -1.60
how to convert DTM to TDM in R 0.00