Comments (1)
I've tried implementing Eamon's function above, and the oscillating decay model is never the best model for the ACF. The exponential decay model is always chosen, perhaps because the of the strong signal in the first few lags compared to farther out lags (see example ACF plots below).
@e3bo does this sound right to you? That the oscillating model wouldn't be selected? Just want to make sure I am using your function correctly. Relevant code is in this notebook: docs/notebooks/autocorrelation-across-lags.Rmd
(https://github.com/project-aero/measles-ews/blob/master/docs/notebooks/autocorrelation-across-lags.Rmd).
If, in fact, the exponential decay model is the best, should we compare decay rates between intervals near and far from the critical transition? Thus looking at the rate at which autocorrelation drops off with lag rather than just lag-1 autocorrelation.
from measles-ews.
Related Issues (16)
- EWS backward looking HOT 3
- Makefile HOT 1
- Convert vacc speeds to weeks until transition
- Alter AUC figures
- EWS ~ R_E correlations
- EWS on data
- Lead times
- Streamline particle filtering code
- Check R_E calculation for different versions of SEIR model HOT 1
- Re-do emergence and elimination simulations HOT 1
- Time variables and units HOT 1
- beta random walk HOT 1
- single filtering failure HOT 1
- Add demographic data description to SI material
- Add section on SEIR simulator.
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from measles-ews.