Percentiles Articles

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6/7/2018 • EN

Prioritizing the Long-Tail of Performance

Explains why focusing on median or average performance metrics is misleading and advocates for analyzing the long-tail of data to improve user experience.

data analysis metrics Percentiles performance optimization web performance

Tim Kadlec

6/7/2015 • EN

Moving past averages in SQL (Postgres) – Percentiles

Explains how to use SQL window functions and percentiles in Postgres for more meaningful data analysis than simple averages.

data analysis Percentiles postgresql sql Window Functions

Craig Kerstiens

Percentiles Articles

Prioritizing the Long-Tail of Performance

Moving past averages in SQL (Postgres) – Percentiles

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