# aist4010-fall2025-a0 — Data

来源：https://www.kaggle.com/competitions/aist-4010-fall-2025-a0/data

本地 Meta Kaggle 快照；不是本次实时页面。

# Dataset Description

Here is the data

## Files

*   **X_train.csv** - the training set features
*   **y_train.csv** - the training set labels
*   **X_test.csv** - the test set features
*   **sample_submission.csv** - a sample submission file in the correct format

## Columns
Feature Attribute Information: (4 dimensions)

*   sepal length in cm
*   sepal width in cm
*   petal length in cm
*   petal width in cm

Label Information:

*   0  -- Iris Setosa
*   1  -- Iris Versicolour
*   2  -- Iris Virginica