Permutation
Kurious Fox A permutation refers to the arrangement of objects in a specific order. The order of arrangement is important…
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Examples of combinations
Poker Hands: In a game of poker, combinations are used to determine the probability of different hands. For…
Examples of Exponential distribution
The exponential distribution is commonly used to model the time between events in a Poisson process. It is…
Mathematical functions
A function in mathematics and computer science is a relation between a set of inputs and a set…
denoising via dimension reduction in python
Dimension reduction methods like Principal Component Analysis (PCA) or Singular Value Decomposition (SVD) can be used for denoising…
why we can & probably should use missing at random imputation methods for data that’s not missing at random?
Missing At Random (MAR) imputation methods are based on the assumption that the chance of missing data is…
Missing data analysis: where’s your missing piece?
Why missing data occurs can be attributed to various reasons, including human error, malfunctioning equipment, or even intentional…
Imputation using SoftImpute in python
SoftImpute is a matrix completion algorithm in Python that allows you to fill in missing data in your…
Multiple Imputation with Chained Equations method & Python codes
MICE (Multiple Imputation by Chained Equations) is a statistical method used for handling missing data by creating multiple…
K-Nearest Neighbors (KNN) imputation in sklearn
K-Nearest Neighbors (KNN) imputation is another method to handle missing data. It uses the ‘k’ closest instances (rows)…