EDA Unit Normalization - Time Series Mechanics

Read the Units

Start with three pinned rows measured in cents. Convert cents to dollars by moving two decimal places: 2500 cents becomes $25.00, 1750 cents becomes $17.50, and 900 cents becomes $9.00. The bars use the normalized dollar values, not the raw cents.

A tiny unit-normalization readout: convert amount_cents into exact dollar values before comparing rows.

highlighted = computed this step

Load cents

Start with 3 pinned rows measured in cents.

\text{amount cents}

Convert cents to dollars

Convert cents to dollars exactly: 2500 cents is $25.00.

\text{cents to dollars}

Draw dollar bars

Draw the normalized dollar values as bars: $25.00, $17.50, and $9.00.

\text{dollar bars}

Read normalized values

Readout: the values are normalized from cents into dollars before comparing them.

\text{normalized units}