Databot is an experimental alternative to querychat that works with R or Python. And it’s now available as an add-on for the ...

A line of best fit is a straight line that minimizes the distance between it and some data. The line of best fit is used to express a relationship in a scatter plot of different data points.

Hang Seng Index | historical charts for HSI to see performance over time with comparisons to other stock exchanges.

A linear relationship (or linear association) is a statistical term used to describe the directly proportional relationship between a variable and a constant.