## Goal
The goal of this challenge is to construct a model for predicting arrival delays.

## Metric
A leaderboard for this challenge will be ranked using the [Root Mean Squared Error (RMSE)](https://en.wikipedia.org/wiki/Root-mean-square_deviation) between the predicted values and the observed arrival delays. 

## Submission File Format

Your submission is a CSV file containing your final model's predictions on the given test data. This file should contain a header and have the following format:
    
    ```
    ID,ARRIVAL_DELAY
    1561528,30.497905409756292
    845015,32.75533601062071
    717459,34.758212570279404
    451496,32.73011833829676
    etc.
    ```
You can download an example submission file (sample_submission.csv) on the [Data page](https://www.kaggle.com/c/eurecom-aml-2021-challenge-1/data).