StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Parfait

Rating
1526.96 (21,616th)

Reputation
57,322 (1,663rd)

Page: 1 ... 41 42 43 44 45 ... 91

Title	Δ
Joining 3 or more tables without duplicating entries in MS Access	-1.04
Moving data from sqlalchemy to a pandas DataFrame	+0.47
SELECT without FROM Clause	+0.37
R Error Wilcoxon Test in for loop over columns of data frame: not e...	0.00
Read multiple xml files in R and combine the data	+2.15
creating a function in python and applying it to a dataframe	+1.73
DB2 - SQL filtering records from a subquery recordset	0.00
VAR model using lapply() with for-loop	-1.59
Creating multiple combination arrangements	0.00
R add columns based on modifying other columns of dataframes within...	-1.65
DB2 SQL Syntax on inner join with subquery	+0.46
Appending Pandas dataframes with time to SQLite3 databases & back	-0.52
How RODBC add the dynamic date for DB2, need a single quote	+0.47
Python PANDAS: Merge Equivalent of "<=" SQL Join	0.00
R - Subset a data frame (into multiple files) given IDs from multip...	-0.53
"Error: Invalid input: date_trans works with objects of class...	0.00
Reading xml data from oracle table column and parsing it in R	0.00
Simple way for using multiple Numpy Arrays as an input for one Seab...	0.00
Making the query shorter and optimize	0.00
How can I make hierarchical columns based on unique values in that...	-0.08
Python Access Database Query Giving "Data Source Name Not Foun...	+0.46
Apply XSLT with php, but keep the original xml structure	0.00
MS Access query with parameter from combobox in form does not retur...	+0.46
Save each result of a loop as an entry in a vector	0.00
Pivot sets of two rows into a column	0.00
PDO connection to ODBC iseries not working	0.00
Summing and plotting by month and arbitrary attribute in Pandas	0.00
R: writing outputfiles with specific combinations of columns, using...	0.00
turn pandas dataframe into series by iterating over columns	-0.59
How to inner join with PyODBC	+0.47
Getting all possible values from an array in python	-1.05
Creating a loop over time series rainfall data	-0.55
SAS or Postgresql:add column value according to another column value	-0.30
Splitting a list of dataframes into multiple lists based on a facto...	-0.58
Displaying a field associated with a max date value record	0.00
Accessing the values by their rowname and columnname,instead of num...	-2.47
Calculated expression in Union Query (MS Access)	+2.34
Summary query returns duplicate values MySQL	+0.47
Create multiple dataframes as properties of an instance of a class...	-0.56
Combine two elements in XML file	-1.96
After custom function, calling the object in R console produces des...	0.00
Python Boto3 - data isn't being written to DynamoDB properly	0.00
operational error (syntax) in a sqlite3 database using a tkinter gu...	+1.85
How to preserve CDATA when using XSLT for "identity transform&...	-0.57
How to subtract specific rows to a part of a dataframe based on the...	0.00
I am appending csv files in the format	-0.03
cx_oracle executemany is not inserting all fields	-0.55
Editing local XML file using Python and Regular expression	-1.77
Python Pandas Read SQL from IBM DB2 with non ASCII charachters	0.00
2 sample t test using apply function in R	0.00