Descriptive Statistics in Python

Cosine Similarity is a measure of the similarity between two vectors of an inner product…

In statistics, skewness and kurtosis are two ways to measure the shape of a distribution. Skewness is a measure of…

The standard error of the mean is a way to measure how spread out values…

The interquartile range, often denoted “IQR”, is a way to measure the spread of the middle 50%…

Relative frequency measures how frequently a certain value occurs in a dataset relative to the total…

Point-biserial correlation is used to measure the relationship between a binary variable, x, and a continuous…

The Jaccard similarity index measures the similarity between two sets of data. It can range…

In statistics, binning is the process of placing numerical values into bins. The most common form of…

The Mahalanobis distance is the distance between two points in a multivariate space. It’s often used to…

An outlier is an observation that lies abnormally far away from other values in a dataset. Outliers…