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README.md

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-# timemachines ![tests](https://github.com/microprediction/timemachines/workflows/tests/badge.svg)![tsa](https://github.com/microprediction/timemachines/workflows/test-tsa/badge.svg)  ![prophet](https://github.com/microprediction/timemachines/workflows/test-prophet/badge.svg)  ![neuralprophet](https://github.com/microprediction/timemachines/workflows/test-neuralprophet/badge.svg) ![pmd](https://github.com/microprediction/timemachines/workflows/test-pmd/badge.svg) ![pydlm](https://github.com/microprediction/timemachines/workflows/test-pydlm/badge.svg) ![elo-ratings](https://github.com/microprediction/timeseries-elo-ratings/workflows/timeseries-elo-ratings/badge.svg)   ![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)
+# timemachines ![tests](https://github.com/microprediction/timemachines/workflows/tests/badge.svg)![tsa](https://github.com/microprediction/timemachines/workflows/test-tsa/badge.svg)  ![prophet](https://github.com/microprediction/timemachines/workflows/test-prophet/badge.svg) ![orbit](https://github.com/microprediction/timemachines/workflows/test-orbit/badge.svg)  ![neuralprophet](https://github.com/microprediction/timemachines/workflows/test-neuralprophet/badge.svg) ![pmd](https://github.com/microprediction/timemachines/workflows/test-pmd/badge.svg) ![pydlm](https://github.com/microprediction/timemachines/workflows/test-pydlm/badge.svg) ![elo-ratings](https://github.com/microprediction/timeseries-elo-ratings/workflows/timeseries-elo-ratings/badge.svg)   ![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)
 
 ## Fast, incremental, pure-functional, time-series forecasting ([article](https://www.microprediction.com/blog/timemachines))
 Use popular forecasting packages with one line of code, or view their [Elo ratings](https://microprediction.github.io/timeseries-elo-ratings/html_leaderboards/univariate-k_003.html)