New York Power Authority Data Analyst Interview Questions
The questions to prepare for a New York Power Authority Data Analyst interview. Questions from real interview reports rank first. Updated daily.
Assesses practical SQL skills for data transformation and analysis.
New York Power AuthorityCalculate a 30-day rolling outage-duration average for each PG&E service area using a CTE, join, and window function.
Pacific Gas and ElectricOptimize a slow PostgreSQL query that aggregates completed transactions while preserving customers with no matching activity.
Capgemini
NomuraCalculate a three-day moving average of active-client revenue using aggregation and SQL window functions.
AAreteEEvalueserveSShyena Tech YarnsEvaluates your ability to model time series data for forecasting and trend detection.
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Assesses your motivation and long-term fit for the role at New York Power Authority.
New York Power Authority