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1551.46 (7,507th)

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51,509 (1,923rd)

Page: 1 ... 5 6 7 8 9 ... 13

Title	Δ
converting different rows of a data frame to one single row in R	+0.48
Elegant way to solve ddply task with aggregate (hoping for better p...	+0.48
Subset a matrix using a column from another matrix in R	0.00
ggplot2 - highlight min/max bar	-0.26
Scatterplot with color groups - No ggplot	0.00
Changing a list with decimal numbers to numeric	0.00
Importing one long line of data into R	+0.99
ggplot2: group data.frame in facets according to some criteria	+0.63
Create indices for two time series values in R	-0.38
ggplot2: How to adjust fill colour in a boxplot (and change legend...	0.00
How can I get cluster number correspond to data using k-means clust...	+1.27
How do I apply a multi-parameter function in R?	-0.03
is ifelse ever appropriate in a non-vectorized situation and vice-v...	-1.99
Cumulative sums over run lengths. Can this loop be vectorized?	+1.33
Get rows which do not contain 0	-1.01
Boxplot of pre-aggregated/grouped data in R	0.00
My user-defined function with nested if else statements isn't corre...	+1.25
pairwise.wilcox.test - reformat output	0.00
Line plot that changes color over "time"	-1.19
Validate a character as a file path?	+0.01
Extracting data (or reshaping) a data frame from an existing data f...	+0.63
How to plot frequencies of discrete categories?	0.00
grouping dataframe rows by factor and by function - output complete...	-0.29
Mend reshape-based habits with plyr: melt/cast vs. ddply	+0.50
How to bin ordered data by percentile for each id in R dataframe [r]	+0.97
How to assign number of repeats to dataframe based on elements of a...	+0.33
In R, how to use "aggregate" or "by" when not a...	0.00
Boxed geom_text with ggplot2	-1.66
creating one new data frame applying one function over existing one	-1.37
How to perform conditional average in a data.frame	-0.89
Write a function that returns a vector of ggplot2 graphs	+0.72
Puzzling error for function	0.00
performing column-by-column operation in R	+0.20
How to remove rows of a matrix by row name, rather than numerical i...	-2.01
How to do row-wise subtraction and replace a specific number with z...	+2.55
Sum up minima of data pairs in a matrix	-1.46
calculating cumulative sum for each row in R	+2.00
Transform a data.frame, while filling missing values	+0.47
Data Frames in R - NA values	-0.52
Standard way to remove multiple elements from a dataframe	+0.48
geom_point() and geom_line() for multiple datasets on same graph in...	-1.34
take subset of dataset based on another dataset	0.00
Using apply and rbind to build an R data.frame	+2.43
R script - Getting averages	-1.78
Changing date format in R	+0.36
How to get column data in R	-0.19
Chi Square Analysis using for loop in R	0.00
How can I increase the length of the command history in R?	-0.71
In R, what does a negative index do?	+2.40
Accessing a vector inside a vector	+1.95