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Rating Stats for

Mayank Porwal

Rating
1595.88 (1,976th)

Reputation
4,970 (33,369th)

Page: 1 2 3 4 ... 24

Title	Δ
Pandas dataframe to json with format {column1 name : [Values], colu...	0.00
How to multiply all numerical columns of a dataframe by a one-dimen...	+0.35
compare two columns in a excel using pandas	0.00
sum of column in a pandas dataframe	0.00
Python Pandas: Self-join for running cumulative total, with conditi...	-0.41
How to create one DataFrame using Pandas?	-0.17
Length of passed values is 1, index implies 10	-1.75
Integer YYYYMMDD to DateTime (e.g. 01JAN2021)	+0.38
repeat a row in pandas n times based on the value of other two colu...	+1.32
Append data frame issue	0.00
Drop a value iplace from series derived from data frame pandas?	0.00
Create a new column based on values in an existing column	-0.29
How can I select the most recent date from multiple columns in a pa...	-0.17
count nunique from another dataframe	-0.74
convert pandas series (with strings) to python list	+1.64
Python Regex: Extract all occurences of a substring within a string	+0.17
How to get a zero column when filtering for something with no resul...	0.00
How can I figure out a new row by current row divide its last row b...	+0.34
How to keep that line space after grouping in dataframe?	0.00
How to find non-string indices in array	+0.34
Calculate the sum of differences of all rows in pandas dataFrame	-1.95
Filtering by a value that's in an array	-0.98
filter by part number	-0.49
How to get the number of events in a regular interval of time in a...	+2.00
Pandas How to Pivot columns that come in sets of 3 into rows	+1.57
Change columns that contain string and replace rows	+2.22
Pandas create column with names of columns with lowest match	0.00
Pandas Series str split method breaks with negative lookahead	0.00
Change value according to match in another tab in pandas	-1.91
How to merge dataframes and fill values	-2.01
How to work with dataframe values that are lists	+0.42
replacing columns values only on specific columns using regex in pa...	+0.35
Pandas: How to set hour of a datetime from another column?	+0.95
Forming pandas data frame from both keys and values of dict	-0.56
Join dataframe columns in python	0.00
Split Dataframe based on list items in a column	+2.02
convert object (numeric value) to datetime using pandas	0.00
Convert seconds to date and time in python	0.00
FizzBuzz type game with user inputs - integer error	+0.35
How to add corresponding values of columns and filter	-2.50
Keep one column in df2 based on value in df1	-2.10
Pandas Groupby Faster Alternative?	0.00
How to divide dataframe into 2 equal parts (first half rows and sec...	+0.34
Find the days lag and replace 0 with last day lag pandas	0.00
Retrieving Unknown Column Names from DataFrame.apply	+0.95
How to convert a pandas data frame to nested json	0.00
Extracting ColumnNames with a specific String using Regular Express...	+0.93
Cumulative sum with two conditions?	-0.26
Work with date column in DataFrame in Python Pandas?	+0.35
Group by with conditions python	-1.69