How many urban air monitoring stations required for land use regression model development?

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Hayder Dibs

In my opinion the numbers of stations relate to your area of study area

also regarding to your accuracy that you looking for

Abdulmuhsin S. Shihab

Regression model did not depend on the number of monitoring stations. You can made a regression model from one station. The monitoring stations will measure air quality parameters each 10 or 15 minutes. Therefore alot of data will be available in a day and can be used to construct a model.