cleaning
BW #97: Drones (solution)
Get better at: Cleaning data, plotting, interpolation, pivot tables, and multi-indexes
cleaning
BW #97: Drones
Get better at: Cleaning data, plotting, interpolation, pivot tables, and multi-indexes
filtering
BW #93: Anti-politics (solution)
Get better at: Filtering, multli-indexes, grouping, pivot tables, plotting, and interpolation
filtering
BW #93: Anti-politics
Get better at: Filtering, multli-indexes, grouping, pivot tables, plotting, and interpolation