Period-over-period % change: automatic calculation, no DAX.

Bar Chart with Variation % automatically calculates and displays the percentage change between consecutive bars — in any Power BI report, with zero formulas.
Free — Automatic variation %, bar chart, Small Multiples (3 panels), tooltips, cross-filtering, drill-down, high contrast mode, panel backgrounds.
Pro — Unlock via Microsoft AppSource subscription:
Multi-metric KPI card with trend, target and variance baked in.
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Cascade chart with running totals, increases and decreases.
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