ErrorAnalysis
From JuniorLab
Useful Formulas
Formulas from Taylor, Intro to Error Analysis (front cover)
Textbook
Introduction to Error Analysis, the Study of Uncertainties in Physical Measurements - John Taylor
Other Resources
Example for Fitting Data with Uncertainties with Python
Google Colab - Online Python Editor
Using LINEST in Excel to fit data
Example of Linear Regression with Error Estimate in Matlab (scroll down to example)