---
license: unknown
language:
- en
---

## Model
This is an x3d_m model trained for regression of LVEF from coronary angiograms of the left system.

The Orion configuration file from the training run is provided.

## WandB training run
https://wandb.ai/mhi_ai/CathEF_UCSF_MHI_2016-to-july-2022-and-2023-08-30-post-CathEF_not_equalized/runs/oaq5xkj6


## Development Dataset
The data used included UCSF and MHI patients from 2016 to 2023-08-30 and excluded patients enrolled in the prospective CathEF study at the MHI.

* Number of videos: 77745
* Number of patients: 10011
* Number of training set videos: 53768
* Number of validation set videos: 8082
* Number of test set videos: 15895


![image.png](https://cdn-uploads.huggingface.co/production/uploads/66f069900c00b1470258791a/hyDWlZsqrMGRjqP4p-q6r.png)


## Oversampling
This model was trained with the raw dataset, without oversampling minority classes of LV systolic function.