Matplotlib Simple Bins - Time Series Mechanics

Bin Before Bars

Start with five values: 2, 3, 5, 7, and 8. Use three fixed bins: 0-3, 4-6, and 7-9. The first bin gets 2 and 3, the middle bin gets 5, and the last bin gets 7 and 8. The bin labels are chosen reading buckets. They are not measured values from the data.

A tiny binning step: assign pinned numeric values to fixed reading buckets, then draw bin-count bars.

highlighted = computed this step

Start with values

Start with 5 pinned numeric values.

\text{pinned values}

Assign fixed bins

Assign each value to one fixed reading bin.

\text{assign values to bins}

Count each bin

Draw one bar for the count in each bin.

\text{bin counts}

Read bins as buckets

Bin labels are chosen reading buckets, not measured values.

\text{bin labels are buckets}