Catalogue · First steps in Python and SQL, with AI

A chart in one line

You turn a total by store into a bar chart, in a single line.

JupyterLiteIntermediate0:25Capsule 6 of 12

SkillKapsul

The steps

The exact sequence, in order.

01
Start from the total by store, by_store.
02
Type by_store.sort_values().plot(kind="barh", title="Revenue by store (€)");
03
The final semicolon hides a technical line.
04
Shift + Enter: twelve horizontal bars, Lyon Croix-Rousse at the top.

The habit to keep

The chart shows the same numbers as the table, nothing more.

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