Nonhuman Primate Reaching with Multichannel Sensorimotor Cortex Electrophysiology: broadband for indy_20170131_02

<p>This dataset supplements <a href="https://doi.org/10.5281/zenodo.583331">https://doi.org/10.5281/zenodo.583331</a> .<br> <br> <strong>General description.</strong> These data&nbsp;consist&nbsp;of extracellular&nbsp;neural recordings (&quot;broadband&quot;)&nbsp;from primate subject &quot;Indy&quot;, session identifier &quot;indy_20170131_02&quot;.</p> <p><strong>Filtering. </strong>The data are sampled at 24414.0625 Hz and&nbsp;are unfiltered, except for an anti-aliasing filter built-in to the recording amplifier: a 4th order low-pass with a roll-off of 24 dB per octave at 7.5 kHz, operating at the sampling rate.</p> <p><strong>File format.</strong>&nbsp;The data are contained in an HDF5 formatted file, organized according&nbsp;to&nbsp;the <a href="https://github.com/NeurodataWithoutBorders/specification">Neurodata Without Borders (NWB)&nbsp;version 1.0.6</a>&nbsp;specification.</p> <p><strong>Datasets. </strong>A few of the relevant dataset paths are listed here for convenience.&nbsp;In the below,&nbsp;<em>n</em>&nbsp;refers to the number of recording channels&nbsp;and&nbsp;<em>k</em>&nbsp;refers to the number of samples.</p> <ul> <li>&quot;/acquisition/timeseries/broadband/data&quot; -&nbsp;k x n <ul> <li>The broadband neural recordings.</li> </ul> </li> <li>&quot;/acquisition/timeseries/broadband/data/conversion&quot; (scalar attribute) <ul> <li>When multiplied by each sample converts the data into units of volts.</li> </ul> </li> <li>&quot;/acquisition/timeseries/broadband/timestamps&quot; -&nbsp;k x 1 <ul> <li>Timestamps for each sample, seconds.</li> </ul> </li> <li>&quot;/general/extracellular_ephys/electrode_map&quot; -&nbsp;n x 3 <ul> <li>The relative coordinates&nbsp;of each electrode contact&nbsp;(x, y, z), meters.</li> </ul> </li> </ul> <p>Please refer to the <a href="https://doi.org/10.5281/zenodo.583331">master dataset</a> for further information.</p> <p><strong>History</strong></p> <ul> <li>Version 2 - corrects a error with the electrode mapping.</li> <li>Version 1 - initial release.</li> </ul>