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Rating Stats for

coffeinjunky

Rating
1500.70 (432,099th)
Reputation
7,339 (21,754th)
Page: 1 2 3 4 5 ... 6
Title Δ
Comparing elements of a column across multiple dataframes to output... 0.00
Using conditions in group_by()/summarize() loop 0.00
Multiply each observation by every other observation in another dat... +1.71
How do I make the x axis start at a fixed point rather than start a... +0.04
Extracting coefficients while looping over variable names 0.00
Analysis of final outcome 0.00
Time zone missing from time series +0.01
Converting rows to columns for a dataframe in R 0.00
R: Regex madness (stringi) -0.15
Re-positioning data frame row based on some criteria 0.00
Aggregate values by levels of another factor but keep all rows in R -1.96
Integral of dnorm(x, mean=200, sd=20) is not 1 +0.07
r long to wide reshape 0.00
R mlogit model, , missing value where TRUE/FALSE needed, 20 invalid... 0.00
Function in R to group linear features in a scatterplot -0.28
assign column names as row names after using lapply -2.12
t-test of triplicates in a horizontal data frame 0.00
Logistic regression: how to try every combination of predictors in R? +2.76
Using spread and separate to structure table -0.50
How to choose only one column of a Matrix of plots in R 0.00
RStudio does not see packages being updated 0.00
Why Decision Tree code written in python predicts differently than... +0.51
Combine several columns with NA values in R, but only use NA if non... -0.93
Loop over data frame rows and create data frame from new rows 0.00
How to average time series by groups in R +0.04
How to fit distribution on multiple columns using broom and dplyr -0.48
How can I update values in a column based on values on the same col... -2.05
How can I write a for loop for a matrix based on conditions from an... 0.00
Different results for 2 subset data methods in R 0.00
merging more than 2 data frames whilst assigning an identifier fact... -0.36
Display dates on axes in R -2.02
Loop to convert factors to numeric -0.74
R: selecting row values based on row range +0.96
In sweave, xtable, only rotate some column names +1.25
Create 10,000 date data.frames with fake years based on 365 days wi... -0.50
R: simple plot with varying slope by value of x axis +0.49
How to find most frequent levels of factors? -0.21
Using lapply to source multiple R scripts in sub-directories 0.00
R: find most frequent combinations within same id -1.53
R: Finding duplicates in a data frame and recording them in vectors -0.08
Replace NA in Factor type data in R +0.51
Calculate and write Mean and SD for columns in R 0.00
R- is it safe to use the package sandwich for instrumental variable... 0.00
t test in r giving wrong estimate of mean vs aggregate function 0.00
R Newbie: Saving outputs of a loop to a matrix +1.35
R - Differences in parameter estimates and standard errors - ivreg,... 0.00
R - cut2 versus quantile function 0.00
Testing the equality of multiple coefficients in R 0.00
Fractional Response Regression in R +0.02
Translate dplyr filter to base R when there are NAs +0.50