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Rating Stats for

Brad Solomon

Rating
1582.68 (2,789th)

Reputation
14,001 (10,215th)

Page: 1 ... 6 7 8 9 10 ... 13

Title	Δ
Faster way to make asynchronous requests	+0.44
Filter Pandas Dataframe that is an array	-1.70
Function reads np.array - produces the mean for k nn to number p in...	0.00
Use MinMaxScaler on training data to generate std, min and max to b...	0.00
Numpy transpose functions speed and use cases	0.00
Sorting date data in pandas Series	0.00
Calculating average for relativedelta in python	0.00
Turning a list of rows into columns	0.00
Unexpected nan behaviour when summing a numpy array full of nan	+0.44
Numpy: replace each element in a row by the maximum of other elemen...	-0.49
Systematically iterate across multiple columns and rows of DF to ou...	-0.09
How do I fill these `NaN` values properly?	-0.56
Concat column values based on condition	0.00
Conditional operations on a list of dictionaries in Python	0.00
How can I one hot encode a subset of columns?	+0.69
Conditional "at-least" in Python, with pseudo-randomiztion	+2.15
Why the numpy ndarray showing ValueError: all the input arrays must...	+1.08
How to delete the lowest number in an array, and if there's sev...	+0.21
Python: JSON to Dictionary	0.00
Efficient way to find price momentum in python: averaging last n en...	+3.03
Sort a series by month name?	+0.45
Intuition Behind Coefficient of Determination in Linear Regression	+0.39
Pandas converting df into matrix by conditions	-0.50
Getting unique values from a column in Pandas	+0.01
removing values from data frame based on percentage change	+0.48
How to get the multiple max key values in a dictionary?	-0.81
python pandas multiIndex Dataframe, how to select one level based o...	+2.63
Converting unordered list of tuples to pandas DataFrame	-0.04
How to plot the scatter diagram in specific colors in pandas?	+0.46
Standard error of the intercept scipy.stats.linregress	0.00
Filling Missing Values in a Time Series with Next and Prev Values	0.00
Pandas dataframe reduce / add rows based on key	-1.81
python percent change consecutive items in a list	+0.45
Time series data: bin data to each day, then plot by day of week	0.00
Pandas aggragation error (an integer is required)	0.00
Prediction based on multiple binary inputs	0.00
What is vectorization?	-1.60
Compare and update pandas dataframe column lists with strings from...	0.00
Finding a random element in an 2D array,then performing operations...	0.00
efficient number generator for correlation studies	0.00
Adding to integers in a list which is inside a dictionary	+1.21
Issues with creating column name for DataFrame in Python3	0.00
Coin flipping - returning random outcome	0.00
Sample a DataFrame in pandas at regular intervals	0.00
Pandas DataReader work-around for Google finance	0.00
Python pandas CustomBusinessDay	0.00
Behaviour of train_test_split() from Scikit-learn	0.00
Pandas data frame excluding rows in a particular range	0.00
`DataFrame.add` creates missing value in spite of using fill_value	0.00
How can I properly use a Pandas Dataframe with a multiindex that in...	-0.40