Get better at: APIs, grouping, multiple files, stack and unstack, window functions, plotting, and regular expressions.
Get better at: APIs, grouping, multiple files, stack and unstack, window functions, plotting, and regular expressions.
Get better at: APIs, grouping, multiple files, stack and unstack, window functions, plotting, and regular expressions.
Get better at: Excel files, comprehensions, multiple files, stack-unstack, and plotting.
Get better at: Excel files, comprehensions, multiple files, stack-unstack, and plotting.
Get better at: CSV files, memory optimization, grouping, stack/unstack, window functions, and sorting.
Get better at: CSV files, memory optimization, grouping, stack/unstack, window functions, and sorting.
Get practice working with Excel, cleaning, stack and unstack, plotting
Get practice working with Excel, cleaning, stack and unstack, plotting
