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Psidom

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1713.63 (95th) 		Reputation
135,522 (452nd)
Page: 1 ... 48 49 50 51 52 ... 79
Title Δ
Set values greater than index to be NA, per row -2.16
Find smallest value greater than each element in list 0.00
Cumsum ignoring NA's with reset -2.95
Iterative replacing of value with lagged values using dplyr +1.09
pandas: duplicates with condition -0.22
broadcast groupby with boolean filter scalar in pandas 0.00
How to switch two elements in string using Python RegEx? +0.28
1D vector from lower part of diagonal in matrix [Python] -0.85
Create all combinations of two sets of lists in Python 0.00
ggplot2 - changing numeric axis title to vector of strings 0.00
Replace multiple characters in a string in python at once +0.71
ggplot conflict between fill and scale_fill_discrete/plot legend +1.64
Determining length and position of character repeats in string +0.63
convert a dataframe to multiple index dataframe 0.00
pandas pivot table rename columns 0.00
Python Pandas: Is There a Faster Way to Split and Recombine a DataF... +1.98
Create dictionary of value frequencies from numpy array -0.08
Apply function to combine columns +0.54
Updating scala breeze matrix for point with x,y coordinates (NOT le... 0.00
What is the parameter "index" in Pandas.DataFrame.rename... 0.00
Count and remove duplicates in keys while preserving values -1.35
Set value to a variable that needs a replace and result of if, is i... 0.00
Using Academic Years as x-Axis Labels -2.55
How to flatten the list matrix (list of lists) in order of index? +1.45
How to flat a pandas series of json string into a dataframe -1.75
How to calculate previous n days mean using pandas? +1.60
Unique single values from list of tuple pairs? +1.40
Pandas/Numpy Get matrix from column of arrays 0.00
Reverse alphabet -1.02
More pandorean way to lump columns based on pattern and apply funct... 0.00
Scala grouping list into list tuples with one shared element -0.70
turn rows values to columns , and count repetitions for all possibl... +1.40
Plot min, max, median for each x value in geom_pointrange 0.00
How to count number of groups in a vector? -1.70
R/ggplot2 aggregation function using multiple columns -1.72
Compare keys of dictionary with list -0.33
numpy data slicing with mixed type -0.80
Get top values from a spark dataframe column in Scala -2.65
How would I create a list based on matching path strings in Python? +0.67
Match sequence many times +0.27
Why spark map produces different result as RDD when input element c... 0.00
Defining a DataTypes.DateType 0.00
Matching and counting combination in python/panda 0.00
Python - how to speed up a for loop creating a numpy array from ano... +0.27
Creating a Pandas DataFrame Column with Results from the Sum of a C... 0.00
Pandas Groupby Consistent levels even if empty +1.59
Save scaler model in sklearn -0.47
Calculate the two rows following a row with a certain value +0.80
R check if there is a letter and then multiply the value by -1 -2.10
How to count the number of following rows in pandas 0.00