Statistical prediction of the urban atmosphere contamination. 1. Statistical regularities of interdiurinal variability of the carbon monoxide and nitrogen oxides concentrations.
Statistical analysis of average daily concentrations and their differencies for carbon monoxide and nitrogen oxides with observational data in Moscow has been carried out. Exceeding probabilities of threshold concentrations of the abovementioned impurities were determined. The relation between carbon monoxides concentrations at the working days and at the weekends has been evaluated.