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Thierry

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1502.81 (333,916th) 		Reputation
14,645 (9,682nd)
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Title Δ
How can I count average temperature every hour in many different co... +0.03
Use R in a Software, What about licence? +0.52
Consecutive value after and new level of factor in R +1.97
dplyr lookup from same table -0.94
Importing a .csv into R with UTF-8 encoding error? 0.00
R Count number of times a level occurs in n rows +0.34
Searching and Matching two data frames 0.00
R: knitr: pander: aligning caption to table 0.00
R coordinates digits save to dataframe 0.00
if-statement recursive function in R 0.00
Conditional change or not change all variables in group -2.06
Converting time vectors into Julian days 0.00
produce a stacked barplot from frequencies -0.53
Conditionally changing the colour of a histogram in ggplot, and not... -0.52
ggplot - Remove alpha legend -0.50
Count the occurrences of factors -0.56
Importing snowfall into custom R package 0.00
Why assigning dplyr's n() function makes it unexecutable within... 0.00
Does Seed Value affect the result of training data in R? 0.00
Plotting influence of 2 variables on output 0.00
Sub-setting by group closest to defined value +1.58
Curly Brackets Within Functions in R 0.00
Numeric vector of 0s, into a matrix 360x720 0.00
How do I run a function every second -1.75
Shifting rows of matrices depending on some other data 0.00
How to append record to a database using DBI 0.00
ggplot2 theme_classic display x and y axes -0.02
How to modify a single column with joins using dplyr +2.03
How do I repeat a calculation on a column in R? 0.00
Count rows by another variable and add to df with if statements: In R 0.00
Lagged differences 0.00
R: Subsetting returns "0 obs." 0.00
Merge (make mean) columns with partially matched header name +0.02
R write.table with different delimiters 0.00
R: Creating a function using dplyr functions 0.00
Binary variable shows twice in random effects when random intercept... +0.40
function works perfectly fine outside ddply but throws an error ins... 0.00
Installing package "chron" in R 0.00
Error when making a simple boxplot with ggplot2 0.00
How to plot multiple graph on one page with one data frame in ggplot? +0.49
R Loop through data.frame and get counts of variables +1.11
How to calculate mean vector of data set in R? 0.00
How to sum columns by two groups, then collapse the rows in R data... -1.92
Replacing Values in a DataFrame Based on Lookup Table +0.61
Ordering stacked barplots based on a certain value 0.00
travis build failing because devtools is missing 0.00
R ggplot2: Classify continuous data in discrete classes in tiled gr... 0.00
Setting up a queue using times in R +2.17
Using date time data with ggplot scale_colour_gradient 0.00
How to convert dates properly 0.00