Note

This page is a reference documentation. It only explains the function signature, and not how to use it. Please refer to the user guide for the big picture.

nilearn.datasets.fetch_localizer_first_level

nilearn.datasets.fetch_localizer_first_level(data_dir=None, verbose=1)[source]

Download a first-level localizer fMRI dataset.

Parameters:
data_dirpathlib.Path or str, optional

Path where data should be downloaded. By default, files are downloaded in a nilearn_data folder in the home directory of the user. See also nilearn.datasets.utils.get_data_dirs.

verboseint, default=1

Verbosity level (0 means no message).

Returns:
datasklearn.utils.Bunch

Dictionary-like object, with the keys:

  • epi_img: the input 4D image

  • events: a csv file describing the paradigm

  • description: data description

Examples using nilearn.datasets.fetch_localizer_first_level

Analysis of an fMRI dataset with a Finite Impule Response (FIR) model

Analysis of an fMRI dataset with a Finite Impule Response (FIR) model

Example of surface-based first-level analysis

Example of surface-based first-level analysis

Understanding parameters of the first-level model

Understanding parameters of the first-level model