# A note on intrinsic Conditional Autoregressive models for disconnected graphs

arXiv: https://arxiv.org/abs/1705.04854 · HTML: https://mlsanity.com/paper/1705.04854/

## Key facts

- Cited by 1 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 13 May 2017.

## Built on by (most cited first, 1 of 1)

- [Joint model for longitudinal and spatio-temporal survival data](https://mlsanity.com/paper/2311.04008/) (2023)

## Abstract (arXiv)

In this note we discuss (Gaussian) intrinsic conditional autoregressive (CAR) models for disconnected graphs, with the aim of providing practical guidelines for how these models should be defined, scaled and implemented. We show how these suggestions can be implemented in two examples on disease mapping.