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Parfait

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1526.96 (21,616th)
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57,322 (1,663rd)
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Title Δ
How do I select oldest date values per group while using DateSerial... +2.63
SAS and XML: XML element name is too long for a SAS variable name 0.00
How to get the percentages of a variable for each subgroups? -0.04
Understanding why sapply in R returns vector of longer length +0.98
Making several models(trying various parameters) without for loop i... 0.00
Performing a SELECT Count on multiple tables with specific criteria 0.00
Loop Through Dataframe to Create Plots in R 0.00
for loop long dataframe format, for loop per grouped variable and o... 0.00
Import excel rows into MS-Access without header, VBA, TransferSprea... -0.55
Inner join query from SQL Server and Oracle with Python 0.00
Python seaborn plots: having a small issue while writing a function... -2.04
Difference between rows within a group -0.32
Access VBA LIKE operator -2.05
How to use lapply or purrr::map or any other fast way instead of &q... 0.00
Python how to insert data from dataframe to MySQL -0.39
Creating a xml file from csv file using R +0.46
RODBC insertion performance(very slow) in R into ORACLE Database us... 0.00
How can I use for loop for these process in R -0.23
Assigning games in the NFL week values -2.25
Connecting to Teradata with R through DBI and ODBC 0.00
psycopg2 - 'Relation does not exist' in Postgresql database -1.16
Replacing only NA values in xts object column wise using specific f... 0.00
How to loop variables from a data.frame into another into a single... +0.46
Parsing large xml file with lxml SAX -0.06
Optimize/Vectorize Database Query with R -0.56
Not able to get correct DataFrame shape (rows*columns) using loops... +0.49
Proc Tabulate: Reordering a Formatted Variable 0.00
Python: In an xml, How to delete nodes with some condition -0.53
Importing XML to MS Access: Non standard xml? +0.49
R Lapply PointsOnLines thru a list of psp objects 0.00
Merging DFs from two different lists in python +1.65
Is there a way in oracle sql to get a count with cross join? 0.00
Grouping by date and number of unique users for multiple variables -0.54
Fast matrix subset computation -0.54
How can I confirm that I have the correct ODBC Driver 17 for SQL Se... 0.00
Convert column/variable to row names for multiple lists in R with s... 0.00
Function to loop through partial dependence command in R? +1.38
R's dbConnect fails with "DSN error" when executed by... 0.00
Double click to enter current date/time in access 0.00
Create a dataframe of top 10 recommendatons for each content 0.00
Python 3.0 Import Excel file to Access File 0.00
How do I view 2 names in one SELECT query +0.43
How to loop over several models for survival analysis in R? 0.00
Calling on Microsoft Access module in Python. Combining multiple Ac... 0.00
dbplyr tbl and DBI dbListTables - conflicting results on table pres... +0.47
When applying a function to different subsets of data, for 1 out of... 0.00
How to use glmulti from python using rpy2? 0.00
Update multiple rows of SQL table from Python script 0.00
Run SQL multiple times using input value from a sheet and generate... 0.00
sql - Get the Minimum Value of 2 subqueries +1.83