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Rating Stats for

Gopala

Rating
1481.03 (4,492,757th) 		Reputation
7,143 (22,429th)
Page: 1 2 3 ... 7
Title Δ
Monthly time trend from dataframe of dates +2.21
Separating Multiple Observations R +0.51
extracting rows depending on the value of multiple columns +2.17
Fill only missing values in dataframe with values from another data... 0.00
groupby summarise outside of groupby dplyr -0.27
Redundant gene list simplification +2.17
Extracting words from multiple strings in r +2.38
reshape or table data from long to wide +2.28
R - Calculating a combined metric for a dataframe based on another 0.00
create a combination of selected columns in a df 0.00
Cross comparisons of R data-frames -1.10
PySpark.sql.filter not performing as it should -1.52
using dplyr calculate row ratio -0.19
How to evaluate 3 subsets in R -0.21
Replace data frame values by group using data from another data frame +0.50
suggestion to read JSON inside a CSV file without parsing in R 0.00
How to run all "N take 2" iterations of a function? +0.59
summarizing data in cross-table with grouped_by variable in columns 0.00
Is there a way identify character strings irrespective of character... +0.06
Programatically inserting headers and text from a data.frame 0.00
Use grep to delete any string containing year less than 2014 +0.04
transforming data in R -0.25
Subset and change values of grouped data frame +2.33
Filtering dataset on closest date for multiple variables 0.00
R: use aggregate for function with matrix arguments 0.00
Duplicate detection + create new column with dplyr in R 0.00
How to get values by matching column names in a dataframe with anot... -2.01
Aggregate over time period, count unique 0.00
replace specific number of values after a specific occurrence in a... +2.14
"long" dataframe to "transactions" for arules i... 0.00
Search a dataframe for values close to a list of numbers -1.69
Shiny plotOutput dynamic properties 0.00
splitting a data into several parts 0.00
Prevalence of combination of factors (in R) +0.55
How to combine duplicate rows in a data frame in R 0.00
Filter Dataframe by second dataframe +0.55
Reshape data in R (Split single column with multiple values into mu... +0.44
R Plotly pie chart custom colors 0.00
Shiny Modules not working with renderUI +0.05
Multiple Wilcox Tests as a loop in R -0.22
Computing custom function on numpy array results in UnpicklingError... -0.44
create a distance matrix in R (without using dist()) 0.00
how to locate different patterns in a sequence in r +0.27
Multiple transpose in R -2.08
Count number of values in row using dplyr +0.11
Use all possible levels of a factor to generate zero length() in an... -1.58
R: Count with table() and exclude 0's -0.42
How to remove characters in columns in R? +0.75
How can I get the mean of the column by the variable name? +0.54
Joining three factor columns in one data frame +1.31