Data 2026-09-14 · weekly refresh
Spike Magnitude Outlier Ladder
How common each spike size is across 2,119 spikes in the last 180 days. A spike compares a title’s peak day with its own usual level, a 3x spike means viewing was three times its normal level. The detector starts catching sustained surges at about 1.3x, so spikes below 2x appear too.
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How common each spike size is across 2,119 spikes in the last 180 days. A spike compares a title’s peak day with its own usual level, a 3x spike means viewing was three times its normal level. The detector starts catching sustained surges at about 1.3x, so spikes below 2x appear too.
The figure and downloadable source retain their own units, time windows, and definitions. Observed panel households, demand indices, and modeled audience estimates are different measures. Compare values within the definition used by this chart.
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