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These are very good points but at least Apple could give the user a choice to report air quality consistently when traveling. At the core, this is not a measure
by owl110 3y ago
These are very good points but at least Apple could give the user a choice to report air quality consistently when traveling. At the core, this is not a measurement problem (the underlying data is likely the same) but it is a user experience issue since a user cannot use the color coding as a way to compare different scales across locations.
- counters 3y agoWell, the underlying data might not actually be the same. One country may lump in PM10 into their AQI, so if there is a dust storm or similar event, the AQI could spike. Other countries may only include PM2.5 or not include PM at all, which wouldn't capture the dust storm.