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Rating Stats for

Jilber Urbina

Rating
1570.53 (3,984th)
Reputation
44,632 (2,375th)
Page: 1 ... 16 17 18 19 20 21
Title Δ
Adding title to the plot function as a list in R -0.08
Including sums and vectors in an R function +0.17
Splitting a large data frame into smaller segments -0.45
how to use ifelse on a data frame -0.39
How do I add specific data contained in rows? +0.40
how to assign values to dynamic names variables in R +1.51
Comparing values of Two Table With respect to a tolerance in R -0.22
If statement with 9 else conditions in R -0.33
Interpreting this error message in R 0.00
How to find the source for R operators (e.g. `[.vector`)? -1.49
How do I subset these zero values out? -1.51
How do I combine two columns with offset data? -1.32
Apply t-test on many columns in a dataframe split by factor -2.02
How to randomize a vector -1.72
How to create a list of matrix in R 0.00
Finding the minimum value of a variable for each value of another v... 0.00
how to create a matrix of financial returns in R +2.31
how do I create a table of value-frequency combinations arranged ve... +0.29
Replace characters with a number +2.04
Adding values instead of overwriting inside a for loop +0.44
Deduplicate dataframe based on criteria in R? +2.00
LOCF by factors in data frame +1.11
Find and replace a specific pattern -0.58
Collapse data frame, adding values for factor -1.79
Omit interval / split scales on axis? Fine grained for low and high... +2.30
Where are excel files created using XLConnect saved? 0.00
Determining minimum values in a vector in R +1.27
Calculating column means based on values in another column +1.90
Sum of times object 0.00
How to calculate difference from initial value for each group in R? +2.27
R populating a vector +0.56
creating multiple datasets in R -0.44
Finding duplicates in a list, including permutations -0.84
Using R to plot a set of numbers +2.53
Calculate percent change from a baseline year (t0) to a subsequent... +1.05
How to remove NA values in vector in R -0.90
Creating vector of results of repeated function calls in R 0.00
Recode based on TRUE or FALSE in another variable -0.22
Matching multiple columns on different data frames and getting othe... +0.22
plot a "list" of densities +2.13
How to check if a certain numerical value is above 20% in a atomic... +0.47
Subsetting a data frame by means of columns contents +1.41
compute difference between each and every element in a row and repo... +1.61
How can I export multiple plots as a pdf in R? +0.46
assigning random or automatized names for e.g. matrices in R +2.21
Is there any way to sort columns of a matrix independently in R? 0.00
Create and process several columns with loop in R -0.04
Changing column names in list elements -0.55
Removing NA columns in xts +1.16
using anonymous functions in R with multiple arguments +1.78