Python College

I'm trying to implement the nonparametric bootstrapping on Python. It requires to take a sample… Read more How To Make A Sample From The Empirical Distribution Function

I have a two-dimensional list file(name - 'hcl_file'). A shortened version of the file for … Read more P -value Adjustment Mann-whitney U Test In Python

I applied pca on a data set using matplotlib in python. However, matplotlib does not provide a t-sq… Read more Hotelling's T^2 Scores In Python

Given a fit distribution to a dataset using scipy.stats with something similar to: data = fetch_dat… Read more Generating Random Samples From Fit Pdf In Scipy (python)

I'm experimenting with negative binomial regression using Python. I found this example using R,… Read more Python Negative Binomial Regression - Results Don't Match Those From R

I am using SciPy's boxcox function to perform a Box-Cox transformation on a continuous variable… Read more Reverse Box-cox Transformation

I am trying to find an optimal distribution curve fit to my data consisting of y-axis = [0, 0, 0, … Read more Python Distribution Fitting With Sum Of Square Error (sse)

I was trying to translate code from Stata to Python The original code in Stata: by year, sort : sum… Read more Getting Descriptive Statistics With (analytic) Weighting Using Describe() In Python

To be concrete, given 2D numerical data as is shown as line plots below. There are peaks on a backg… Read more What Is The Right Algorithm To Detect Segmentations Of A Line Chart?

I am aware of the existence of this, and this on this topic. However, I would like to finalize on a… Read more Finding The Elbow Point Of A Curve In A Stable Way?

I am having trouble making a scatter plot that has from a date array and a bunch of PM 2.5 values. … Read more Make A Scatter Plot In Matplotlib With Dates On X Axis And Values On Y

A restatement of Comparing multiple price options for many customers algorithmically without nearly… Read more Searching For The Best Fit Price For Multiple Customers

I wonder is there any easy way to do geometric mean using python but without using python package. … Read more Python : Easy Way To Do Geometric Mean In Python?

Perhaps I am doing something wrong while z-normalizing my array. Can someone take a look at this an… Read more Output Values Differ Between R And Python?

The code below uses double integration with scipy.integrate.dblquad to calculate the differential e… Read more Double Integration Of X*np.log(x) In Python Using Scipy.integrate.dblquad

What would be a better way to calculate Confidence Interval (CI) for a proportion when the sample s… Read more Calculating Confidence Interval For A Proportion In One Sample

I have learned how to find the 95% confidence interval with scipy.stats.t like so In [1]: from scip… Read more How To Visualize 95% Confidence Interval In Matplotlib?