| Which month in 2023 had the highest average PM2.5 pollution levels? | |
| Which city has the worst air quality based on average PM2.5 levels? | |
| Calculate the overall annual average PM2.5 concentration across all cities in 2023 | |
| Plot monthly average PM2.5 trends for 2023 across all cities | |
| Rank all cities by average PM2.5 levels from highest to lowest pollution | |
| Compare average PM2.5 levels: winter months (Dec-Feb) vs summer months (Apr-Jun) | |
| Show seasonal PM2.5 patterns: which season has highest pollution levels? | |
| Which cities have annual average PM2.5 exceeding WHO guideline of 15 μg/m³? | |
| Identify the top 10 most polluted cities based on PM2.5 in 2023 | |
| Compare PM10 vs PM2.5 correlation strength across different cities | |
| Which station in Ahmedabad shows highest PM2.5 variability in winter 2023? | |
| Calculate PM2.5 improvement rate from 2022 to 2023 for Mumbai vs Delhi | |
| Identify Gujarat cities with PM2.5 >50 μg/m³ for 6+ consecutive months in 2023 | |
| Compare PM2.5 vs PM10 correlation: winter vs summer across top 5 polluted cities | |
| Compare average pollution levels: weekdays (Mon-Fri) vs weekends (Sat-Sun) | |
| Plot year-over-year PM2.5 trend from 2022 to 2023 for major cities | |
| Show PM2.5 distribution histogram across all cities and time periods | |
| Create scatter plot showing PM2.5 vs PM10 correlation with trend line | |
| Which cities need immediate emergency intervention with PM2.5 >100 μg/m³? | |
| Identify cities showing consistent pollution improvement for policy replication | |
| Which months require targeted interventions based on highest pollution spikes? | |
| Compare pollution levels between industrial vs non-industrial cities for policy focus | |
| Rank states by average air quality to prioritize national-level resource allocation | |
| Which cities have PM2.5 levels in 'hazardous' category (>250 μg/m³) requiring urgent action? | |
| Calculate population-weighted pollution exposure to identify areas affecting most people | |
| Show cities with worsening pollution trends that need immediate policy intervention | |
| Compare pollution reduction success: which cities improved most and how? | |
| Identify seasonal emergency periods when public health advisories should be issued |