StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

BrodieG

Rating
1608.69 (1,444th)
Reputation
39,096 (2,870th)
Page: 1 ... 9 10 11 12 13 14 15
Title Δ
R how to format date for an element of a list -0.06
Splitting a dataframe according to a sequence 0.00
Data frame of departure and return dates, how do I get a list of al... 0.00
Refer to the last column in R -1.80
How to convert values in a matrix based on a list of rules without... +1.84
For loop in R assigning to data frame 0.00
How do I get a data.frame from R's aggregate function in the right... 0.00
R Correlated time-series +0.42
R multiply 2 dataframes based on factor label +1.02
combined bar, line, and point geom in ggplots2- how to change fill... 0.00
filtering df columns, systemIds + chararacter + numeric, sapply, gr... 0.00
How to use a 'list' object when a '...' argument is required? -0.53
ggplot2 tile plots with horizontal panels of different heights +0.44
Partial matching in atomic vectors +0.44
Colouring a boxplot in R 0.00
Is it possible to define the "mid" range in scale_fill_gr... -1.96
R: how do I programmatically loop through a split data frame +0.07
Populating a data frame with corresponding values from another +1.45
How to replace element in data.table by condition (without loop)? 0.00
different result of irr between R and ms irr function 0.00
ggplot2: Position dodge based on variable other than colour 0.00
best way to manipulate strings in big data.table -1.67
Plotting two graphs over each other in ggplot 0.00
r create a colum that contains the objects names inside a lapply fu... -1.69
Extract the column number which has the last data point from a table +0.07
compute only diagonals of matrix multiplication in R 0.00
Programmatically specifying the column names within functions in th... 0.00
using lapply in R +0.44
Convert list of vectors into matrix +0.51
Data.table loop efficiency +1.07
combine tables into a data frame +0.74
adding a field to each element of a list 0.00
Plotting a data.frame from within a function with ggplot2 0.00
R returns list instead of filling in dataframe column -0.30
Exclude lines based in multiple strings in R -0.56
How to supply a mean centered variable in a regression model 0.00
repeating vector of letters -0.07
Barchart help in R -0.06
How to remove selected R variables without having to type their names +0.43
R Correlation between successive columns +0.80
Assigning multiple columns in data.table() with conditional function 0.00
R language, count the Friday in a month -2.22
Filling a Matrix with "For Loop" Taking Too Long +0.64
R: finding rows of one matrix in another matrix 0.00
Producing bar chart of a vector using qplot in R +0.40
Use columns as facets in graph 0.00
Excluding rows in a sorted data.frame in R 0.00
Syntax in R regarding ddply 0.00
How to remove specific special characters in R +1.69
How do I pull out a specific component of the output of a function... 0.00