Posts in tag
Modelling
A Short Primer On Generalized Linear Models (GLM)
Generalized Linear Models (GLM) refers to a large class of models which include the familiar ordinary linear regression — ordinary least squares (OLS) regression — and the analysis of variance (ANOVA) models. A bag loaded with tricks (models, rather) Both OLS regression and ANOVA deal with continuous response variables. However, there are times that we …
PyCon 2019 | Getting Started Testing in Data Science
PyCon 2019 | Getting Started Testing in Data Science Speaker: Jes Ford How do you know if your data science results are correct? Robust software usually has tests asserting that certain conditions hold, but as a data scientist it’s often not straightforward or obvious how to integrate these best practices. Our workflow includes exploration, …