Analyze experiment results faster with ChatGPT
I have experiment and I want to put the best result in bold in Latex, but it takes time to…
The success rates of Cupid’s arrows
I advised a master’s student to use the binomial probability formula to determine the likelihood of attracting the affection of 15 girls, with Cupid’s success rate at 0.7. The analysis shows that the highest probability of success occurs when 10 girls reciprocate love, with a probability of 0.33.
Grazing the maze of probability
Supplementary materials for section Grazing the maze of probability & A random variable mood in the KSML app: Basic rules…
How to write in Latex faster with ChatGPT
Type into ChatGPT: And you may see something like this So, you basically typed something really simple, and ask ChatGPT…
Tricks for remembering elementary matrix operations
Connecting matrices to systems of linear equations can indeed help in better understanding and remembering the properties of matrices. By…
Estimating the sparse inverse covariance matrix (precision matrix) by Graphical Lasso (with Python implementation)
Graphical Lasso, also known as GLasso, is a statistical technique used for estimating the sparse inverse covariance matrix (precision matrix)…
Generating missing data and evaluating missing data analysis in Python
Generating missing values Generating missing values with a given percentage of missingness for a dataframe or numpy array: Generating missing…
The conditional probability of Tom finding Jerry
My all time favourite catch is “JERRY catching TOM!” ? Little Jerry is so smart, and do you know that…
Introduction to Principal Component Analysis (PCA) and implementation in R and Python
Principal Component Analysis (PCA) is a statistical technique used for dimensionality reduction, which simplifies the complexity in high-dimensional data while…
Bayes theorem in finance of a magical forest
Here, we denote by the event NOT . Example 1: Magical Investment Returns In the magical forest, gnomes invest in…