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Library/ EDA/ Exploratory Data Analysis by Building (two projects in parallel)/ E09 · Build: Time-Based EDA (Project B focus)

subtopic

Time coverage, frequency and gaps

10 min applied10 min research2 curated resources

Confirm a continuous hourly index; list gaps and duplicated hours; reindex to a complete range. Concepts: DatetimeIndex; frequency; gaps; daylight saving Project A: Not applicable: no dates (cross-sectional snapshot). State it as a limitation: you cannot check drift or vintage effects. Project B: Core step: ~35,064 hourly rows expected; list and fix gaps.

Builds on: B15 · Build: Customer Insights Report (grouping, joining, reshaping)

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Time coverage, frequency and gaps · 1x1labs.ai