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1550.89 (7,676th)

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9,124 (16,947th)

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Title	Δ
export rpart rules to a data frame and link rules to train data	+0.20
Pivot Multiple Columns of R Statfile	0.00
Cartesian product with json sub branch in Spark	-1.08
R: Replace value in a row with lead value dependent on a conditional	-0.94
how to filter rows between two specific values	-1.03
How to delete entries in a table that are not in a list	+0.44
How to get values from one column corresponding to other	-0.11
Pyspark Unsupported literal type class java.util.ArrayList	0.00
How to put the value with the same key in the same line \| R	-0.21
Adding historical path feature to a pyspark dataframe	0.00
Extracting cities from string vector in R	+1.23
PySpark - Create DataFrame from Numpy Matrix	+0.45
How to find a string in each row in a dataframe in pyspark	-0.57
PySpark - Adding a Column from a list of values using a UDF	+0.86
How to add columns in pyspark dataframe dynamically	0.00
changing position of stacked histogram R	0.00
R - apriori() not recognising lhs from numerical transaction	0.00
Extract\|Grep\|Substring character vector in R	0.00
How to autocorrect text where characters are merged incorrectly to...	0.00
How to add a custom legend for a bullet chart	-0.95
Matching jumbled strings and returning corresponding column value i...	0.00
For loop dates without losing date format	+0.44
A smarter way to calculate frequ, avg, wavg from a subsetted data f...	+2.04
Columns percent alignment pattern search	0.00
Pyspark: how to create a dataframe using other dataframe	0.00
R: Extracting the highest numeric value from each character value i...	-0.06
Window object in pyspark	0.00
R: combine rows with common information	+0.42
Change column type from string to date in Pyspark	0.00
finding mean between two time range(POSIXct) in R	+1.16
Modify table to get absolute Frequency and relative Frequency	+0.45
Remove Letters from a Pyspark Dataframe	-0.55
Undefined function UDF in pyspark?	-0.55
PySpark - Get index of row from UDF	+1.57
Bar Plot with 2 y axes and same x axis in R language	+0.45
Getting p values for groupwise correlation using the dplyr package	0.00
Country by list of years datasets - how to merge by country and yea...	-0.14
PySpark - Pass list as parameter to UDF	+0.45
How to fill NA values using mean of previous and forward years in R...	0.00
Pyspark - Create Equivalent of Business current view in pyspark	0.00
Error: non-unique values when setting row.names	0.00
Grouping column events to create start and end dates of events	+2.11
Make a dataframe from a json list	0.00
How to merge 2 time series data (wide table) into 1 data frame (wid...	-0.58
Assign a color code for every unique string in multiple files - R	0.00
Error while applying predict in R	0.00
Building a train model in r after split function	0.00
Read fixed length file with implicit decimal point?	0.00
R calculating mean of rows defined by row names in a file	0.00
Extracting multiple tables from webpage containing hyperlinks with R	-1.87