Loader

This module provides functionality to load numerical datasets from supported formats.

datalizer.loader.load_data(file_path: str) → DataFrame

Load a dataset from a file into a pandas DataFrame.

Parameters:

file_path (str) – Path to the dataset file. Supported formats: .csv, .xlsx, .json

Returns:

Loaded DataFrame

Return type:

pd.DataFrame

Raises:

• FileNotFoundError – If the file doesn’t exist.

• ValueError – If the file extension is unsupported or reading fails. If non-numeric data is present.