30DayChartChallenge 2022

Hi, this was my first try at learning about data visualization, aside from a few matplotlib and Seaborn (Python) and d3.js (JavaScript) graphs I'd made earlier. Encouraged and inspired by the #30DayChartChallenge Twitter community, I experimented, had fun, and gained skills in finding data sources, differentiating the various kinds of charts, using pandas and numpy to work with the data, and writing matplotlib code. A couple of the projects also use scipy, plotly, seaborn, holoviews bokeh, streamlit, or R.

Intro to the 30 Day Chart Challenge

| Comparisons | Distributions | Relationships | Timeseries | Uncertainties | |----------------------------|-------------------------|----------------------------|-----------------------------|---------------------------| | 01 part-to-whole | 07 physical | 13 correlation | 19 global change | 25 trend | | 02 pictogram | 08 mountains | 14 3-dimensional | 20 new tool | 26 interactive | | 03 historical | 09 statistics | 15 multivariate | 21 down/upwards | 27 future | | 04 flora | 10 experimental | 16 environment | 22 animation | 28 deviations | | 05 slope | 11 circular | 17 connections | 23 tiles | 29 storytelling | | 06 data day: OWID | 12 theme day: The Economist | 18 data day: OECD | 24 theme day: Financial Times | 30 data day: UN Population |

COMPARISONS

[Day 01]: #

Part to Whole (Day 1)

Sunburst Chart - about - code

[Day 02]: #

Pictogram (Day 2)

Pictogram - about - code

[Day 03]: #

Historical (Day 3)

Historical Timeline - about - code

[Day 04]: #

Flora (Day 4)

Treemap - about - code

[Day 05]: #

Slope (Day 5)

Slope Chart - about - code

[Day 06]: #

Data OWID (Day 6)

Relational Plot - about - code

DISTRIBUTIONS

[Day 07]: #

Physical (Day 7)

Bar Graph - about - code

[Day 08]: #

Mountains (Day 8)

Ridgeline Plot - about - code

[Day 09]: #

Statistics (Day 9)

Histogram, Poisson Distribution - about - code

[Day 10]: #

Experimental (Day 10)

Word Tree - about - code

[Day 11]: #

Circular (Day 11)

Circles - about - code

[Day 12]: #

Theme The Economist (Day 12)

Stacked Bar Chart - about - code

RELATIONSHIPS

[Day 13]: #

Correlation (Day 13)

Heat Map, Regression Plot - about - code

[Day 14]: #

3D (Day 14)

Scatter Plot - about - code

[Day 15]: #

Multivariate (Day 15)

Pairplot - about - code

[Day 16]: #

Environment (Day 16)

Line Graph - about - code

[Day 17]: #

Connections (Day 17)

Chord Diagram - about - code

[Day 18]: #

Data: OECD(Day 18)

Bubble Plot - about - code

TIMESERIES

[Day 19]: #

Global Change (Day 19)

Time Series Chart - about - code

[Day 20]: #

New Tool (Day 20)

Stacked Area Chart - about - code

[Day 21]: #

Down/Upwards (Day 21)

Candlestick Chart - about - code

[Day 22]: #

Animation (Day 22)

Animated Line Graph - about - code

[Day 23]: #

Tiles (Day 23)

Tile Map - about - code

[Day 24]: #

Theme Financial Times (Day 24)

Time Series Graph - about - code

UNCERTAINTIES

[Day 25]: #

Trend (Day 25)

[Day 26]: #

Interactive (Day 26)

Pictogram, Bar Chart - about - code

[Day 27]: #

Future (Day 27)

[Day 28]: #

Deviations (Day 28)

[Day 29]: #

Storytelling (Day 29)

[Day 30]: #

Data: UN Population (Day 30)