Correlation analysis: Study found that solar radiation and NOx has a direct correlation with concentration of ozone at any given time which was expected. Study also found that ambient temperature and relative humidity has a significant impact on the process. Higher temperature conditions positively correlate with ozone formation and on a seasonal level it was found to have higher adjusted R-square value for winter than in summer. This might be indicative of the fact that higher temperature in winter is also a very good indicator of sunny days or clearer sky conditions (more solar radiation) which is necessarily not true for Indian summer (which is sunny irrespective of temperature conditions). High relative humidity was found to have significant negative impact on ozone formation which was not anticipated at the onset of the study. Wind speed and PM 2.5 concentration were found to have no correlation with ozone formation. Seasonal analysis also reveals that during monsoons all the variables included in this study have little to no correlation with ozone levels in the atmosphere, which might be the impact of rain (not included in the study) washing the air clean. 

The regression model built based on the study findings with solar radiation, temperature, NOx concentration and humidity as regressers has a decent adjusted R-square of 0.595.