#21Y001 self-teaching - scatterplot

brief description: scatterplot 

result:

sample code:

learned new techniques
categories = np.unique(midwest['category'])

np.unique outputs the number of unique labels

colors = [plt.cm.tab10(i/float(len(categories)-1)) for i in range(len(categories))]

plt.cm.tab10, cm is colourmap, tab10 is the colormap in matplotlib

for loop >>> data=midwest.loc[midwest.category==one]

the ‘for loop’ iterates items within each category label and plot them in one colour