Lesson #1 Problem Set

1. In the first notebook, we demonstrated how to download a particular DANDIset. Modify this code to download this dataset, and use the additional code you encountered in the following notebook to answer the following questions:

   • What publication is this dataset affiliated with? Include the title, journal, and authors.

   • In 2-3 sentences, summarize the main approaches and goals of this paper.

   • Describe two columns of data in intervals. What information do these columns provide?

   • How many units (putative neurons) are in this dataset?

2. In “Working with NWB in Python” we demonstrated how to create a dataframe with all of the units (possible neurons) that were recorded. How would you filter this dataframe for only “Fair” units? (Here’s a reminder on how to subset a dataframe!) Provide a code snippet for your answer.