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Rating Stats for

Roland

Rating
1662.46 (396th)
Reputation
105,284 (681st)
Page: 1 ... 19 20 21 22 23 ... 54
Title Δ
Quick relabeling of factors in data table 0.00
main title in grid.arrange or arrangeGrob has a grey background 0.00
Use ggplot to plot several histograms +0.26
parsing quotes out of "NA" strings -0.85
plots generated by 'ggpair' and 'ggplot' side-by-side +1.38
R - Data.table - Using variable column names in RHS operations +1.75
Nested apply function -0.58
R: Reduce function. Na treatment 0.00
Updating S3 methods calls 0.00
Copying dimnames without copying objects? +0.29
Matrix Multiplication error in R 0.00
Coloring a levelplot according to an if-else-statement 0.00
ggplot and two different geom_line(): the legend does not appear -0.71
Change the size of a line plot in ggplot2 - don't understand ho... +0.29
Comparing rates - curves and degradation 0.00
Getting name of variable in r 0.00
Remove Backslash and Quotations in R +0.28
add values that are the same within a vector -0.14
Convert non-montone to monotone data in R +1.49
R data.table select rows (integer comparison) 0.00
Row multiplication in R +0.26
R: Remove repeated values and keep the first one in a binary vector -0.92
When and why does "print" need two attempts to print a &q... 0.00
Include variable, comma and greek symbol in an expression 0.00
no more geom_label( ) in ggplot2 1.01? 0.00
R language assign character value as data set name +0.29
how can i find the differences of pairs of columns in a data frame 0.00
Is there a performance advantage to multiple data.table assignments... -0.90
R: Sparse submatrix without reducing original matrix dimension 0.00
Pass in function as input and return function +1.37
Is it possible to add mathematical symbols in x-axis values? -0.70
R ggplot - scale x-axis by date but label data points on axis 0.00
Two seemingly equal ways of changing column names for R data.frame... -0.71
R: How do I define function argument default as NULL when argument... +1.11
R: printing closure function source code directly into file -0.61
Construct vector of dates of the 1st and 15th of each month for axi... -0.22
How to compute regressions and extract parameters on all columns of... 0.00
Assign values to part of an object in another environment in R -2.78
S3 dispatching of `rbind` and `cbind` +0.31
Difference between vector, matrix and array datatypes besides dimen... 0.00
Comparing experimental conditions using t-test 0.00
Divide vector into groups according difference between two neighbou... -1.67
How to add data frame's Interaction calculated variables into a... 0.00
Export figure to TIFF with specific format parameters 0.00
Check n previous/consecutive numbers of a value (v) of a variable i... +1.62
Date or Datetime conversion in R and na.omit failure +1.24
how to add value to existing variable from inside a loop? +0.48
R - data munging and scalable code -0.20
'mclapply' for Windows -0.21
Expression of italics and superscripts in ggpot axis title 0.00