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Alex

Rating
1520.62 (30,677th)
Reputation
3,310 (51,024th)
Page: 1 2
Title Δ
Converting dataframe with data on two different levels to nested di... -0.20
How to read all csv files from web page in a pandas data frame? +3.81
resample time data from list data in pandas python 0.00
Summarizing a specific column with dplyr -0.61
How to visualise interaction of two parameters in a barplot with di... 0.00
How can I connect geom_segment to geom_line? +3.89
Creating a plot to show if values match -4.11
R function to match column names and automatically tabulate correla... +3.84
How to order facets in ggplot based on a non-aesthesic variable? 0.00
Dynamic subscript for text with an R expression 0.00
corrplot margin in plot window 0.00
Plotting gamma distribution in R 0.00
dplyr percentage per group +3.80
Convert column names to lower case while stacking data objects stor... +3.57
Split a address string into city, state and address in R -3.97
Generating slides in Beamer from R Markdown if condition is met 0.00
Loop through rows in list of dataframes and extract data. (Nested &... 0.00
Create NAs for first two rows using group_by 0.00
Understanding a line of R code 0.00
How to add a check mark to a xtable in an Rmd. file used to create... 0.00
R create a new column for set of values by multiple conditions +3.67
how to show 'total' in faceted ggplot for filled bar with %... 0.00
My R function for finding what percent of the population lies withi... 0.00
Sorting vector with forced arrangement of the elements in a grid +3.66
ggplot2: order bars in barplot from highest to lowest 0.00
grouped barplot: order x-axis & keep constant bar width, in cas... -2.61
Create interactive line with 3 colored segments? 0.00
ggplot ribbon cut off at y limits 0.00
How can I efficiently create a manual legend when using a loop to c... 0.00
Replace partial values from a column in a R dataframe +3.92
Doing path & point plot using qplot() 0.00
Grouped bins with multiple y axis -2.06
shade ggplot2 background according to factor level -0.05
Changing only certain y value with an input slider 0.00
Histogram with ggplot2: change xticks, percentage of y 0.00
Subset dataframe by removing rows with same values in a specific co... 0.00
Subsetting and highlighting multiple data points in ggplot -2.65
how to match the start and end of an expression with grep in R +0.89
Arima and lm not giving same coefficients in R 0.00
Calculate the minimum difference among the three column and give th... +4.21
Remove rows conditionally in a dataframe +4.05
How do I perform a page break when using "output: pdf_document... 0.00
reverse colors in colorNumeric() +4.05
rmarkdown kable pander print matrix without border 0.00
Control ggplot2 legend position without changing the scale of the a... -3.94
Adjusting data labels position with facet_grid in ggplot2 0.00
Format class of many variables at once in R +4.23
Produce nice linear regression plot (fitted line, confidence / pred... -3.33
First painful attempt to do a Spatial map -0.03
Chaning matrix into matrix with only unique numbers R +3.81