Introduction to Spatial Lags for Spatial Analysis

This video goes over the intuition behind the fundamental of spatial analysis: the spatial lag. What it is, how it's calculated, and how to calculate it in R using the package sfdep. GitHub: https://github.com/JosiahParry/youtube-tutorials/tree/main/spatial-lag Resources: - [Understanding neighbors] https://www.urban-informatics.org/tutorials/2021-05-07-spatial-autocorrelation-in-r/#understanding-neighbors - note that this blog post uses a deprecated package but the points are still good! - [Spatial weights GeoDa center](https://geodacenter.github.io/workbook/4d_weights_applications/lab4d.html#spatially-lagged-variables) 0:00 - intro 0:22 - formula 0:41 - breaking it down 3:15 - the lag visualized 4:12 - interpretation 5:00 - using sfdep (neighbors) 6:49 - spatial weights 7:29 - spatial lag 9:10 - with dplyr 9:38 - code exercise 12:48 - choropleth of crime 13:48 - spatial lag of crime 15:20 - distribution of the spatial lag 16:39 - cleaning it all up