• NAMRATA JAIN
• Dr. Ratna Trivedi

Air is a mixture of gas acting as a suitable medium for dispersion of all kind of pollutants. The pollutants with long residence time affect the well-being of people. The primary pollutants may not always cause harm but on undergoing further chemical changes they gets convert into secondary pollutants and results as a harmful substance. Many factors prevailing indoors also worsen the action and effect of already existing pollutants. Hence, this paper focuses on the cumulative effect of parameters like temperature, relative humidity, PM 2.5, PM 10, TVOCs, HCHO, bacterial and fungal loads in the indoor air. These pollutants are ingested or inhaled by the workers when exposed for large duration of time. The help of statistical analysis have been taken for proving significance of these variables in indoor air.

Total Volatile Organic Compounds, Formaldehyde (HCHO), Sick Building Syndromes (SBS), Heating, Ventilation and Air-conditioning Systems (HVACs), Principal Component Analysis (PCA).

"Statistical Analysis Of Role Of Meteorological, Environmental, Chemical And Microbial Attributes On Indoor Air Quality Of Ambient Air Of Textile Markets Of Surat City, Gujarat", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 5, page no.c672-c679, May-2021, Available :http://www.jetir.org/papers/JETIR2105341.pdf

"Statistical Analysis Of Role Of Meteorological, Environmental, Chemical And Microbial Attributes On Indoor Air Quality Of Ambient Air Of Textile Markets Of Surat City, Gujarat", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 5, page no. ppc672-c679, May-2021, Available at : http://www.jetir.org/papers/JETIR2105341.pdf