Lessons from a Chocolate Calendar
- Dayta Darta
- Dec 22, 2025
- 1 min read

My chocolate advent calendar has been teaching me more about data than I expected.
Day : I forgot (data latency)
Day 2: Two chocolates in one day (batch processing)
Day 7: Couldn’t find the number (poor data labelling)
Day 14: Someone else ate it (data breach)
Day 18: Still empty (clearly an integrity issue)
By the time I hit Christmas Eve, I realised the same thing applies to dashboards:
the insights only work if you open them daily
the process matters as much as the treat
and sometimes… the reward is just taking a moment to pause.
Happy Holidays all x



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