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Psidom

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1713.63 (95th)
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135,522 (452nd)
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Title Δ
How to do pattern matching on regex in a foreach function in scala? -2.81
R mean aspect calculation (circular statistics) +1.30
How to jumble up letters from two strings, in turn of each letter 0.00
Sort string into a list on python +1.36
adding edges to nodes in a graph faster with igraph in R 0.00
Repeating numpy arrays -0.70
python: pandas: filter one column and get the average of another co... 0.00
How can I resample dataframe columns? -0.61
Data cleanup that requires iterating over pandas.DataFrame 3 rows a... 0.00
Replace values in dataframe Python +0.44
Python dictionary is empty after looping -1.19
How to make R understand there are categories with aggregated count=0 -0.89
Scala / Lists - any way to refer to current filtered list to get si... 0.00
How to match digits only after a particular string, stop matching i... +0.01
How to find an element in a list from its position(which i found us... +1.03
Split python list in filtered list of multiple list and store them... +1.65
Pandas, Pivot error - cannot label index with null key -0.53
Shape of passed values is (2, 3), indices imply (2, 1) -0.70
How to extract parent nodes and subsequent nodes from dataframe +1.52
dplyr manipulation rowwise grouping mutate -1.76
Python split unicode +0.26
Creating list of date and time between two input dates 0.00
Multi-Step Aggregation in Pandas DataFrame 0.00
Pass tuple into function 0.00
Combinations of Nested Lists +0.81
Fill combination column with respect ID's in R -2.74
Pandas: Select rows that are null or earlier than today? +0.29
How to group values over different columns +1.47
Python - creating list with lists from for loop +1.00
Subset matrix with arrays in r 0.00
How to parse a delimited column of a CSV file and make them be part... -0.20
round down to 2 decimal in python +1.13
Removing a tuple from a list -0.26
how to join two dataframe and align on a specific column like this? +0.96
The truth value of an array with more than one element is ambiguous... +1.36
view index, sort results export, pivot table python pandas +1.34
How to combine Multi-index and pivot to create a truth table in Pan... -0.73
Finding cumulative product if a certain condition is met in R +1.30
Apply different start parameters to model using purrr::map within d... -0.70
Python returns IndexError: string index out of range on this funtio... +0.31
Correctly converting datetime in python 0.00
Formatting Quarter time in pandas columns 0.00
How to compare same row in different column with python? -0.52
pandas, pytz - simple timezone convert 0.00
Pandas search speed/performance/efficiency +1.49
How to get spotipy playlist results in list format +0.30
Adding String + Auto Increment - pandas, python +1.51
Syntax Error When Creating A Dataframe 0.00
selecting objects from a dictionary based on value +0.05
How to reduce data frame to sum of distinct combinations +1.33