ChurchlandShenoyNeural2012#

class brainsets.datasets.ChurchlandShenoyNeural2012(root=None, recording_ids=None, transform=None, split_type='cursor_velocity', dirname='churchland_shenoy_neural_2012', **kwargs)[source]#

Bases: SpikingDatasetMixin, Dataset

Motor cortex (M1 and PMd) spiking activity and reaching kinematics from 2 monkeys performing center-out reaching tasks with right hand.

Preprocessing

To download and prepare this dataset, run

brainsets prepare churchland_shenoy_neural_2012

Tasks: Center-Out

Brain Regions: M1, PMd

Dataset Statistics

  • Subjects: 2

  • Total Sessions: 10

  • Total Units: 1,911

  • Events: ~739M spikes, ~85M behavioral timestamps

Links

Reference

Churchland, M., Cunningham, J. P., Kaufman, M. T., Foster, J. D., Nuyujukian, P., Ryu, S. I., & Shenoy, K. V. Neural population dynamics during reaching. DANDI Archive Dataset, Version 0.251218.1714.

Parameters:

  • root (str, optional) – Root directory for the dataset. Defaults to processed_dir from brainsets config.

  • recording_ids (list[str], optional) – List of recording IDs to load.

  • transform (Callable, optional) – Data transformation to apply.

  • split_type (str, optional) – Which split type to use. Defaults to “cursor_velocity”.

  • dirname (str, optional) – Subdirectory for the dataset. Defaults to “churchland_shenoy_neural_2012”.