30DayChartChallenge Code for the #30DayChartChallenge Day 1 | part-to-whole Day 2 | pictogram Day 3 | historical Day 4 | magic Day 5 | slope Day 6 | experimental Day 7 | physical Day 8 | animals Day 9 | statistics Day 10 | abstract Day 11 | circle Day 12 | strips Day 13 | correlation Day 14 | space
