Some studies on principal component analysis, factor analysis and cluster analysis on a clubbed data

The objective of the study is to apply data reduction techniques PCA and FA on Healthy Lifestyle Cities Report 2021 also cluster same using Analysis. analysed 44 cities across globe uncover where it easier lead a well-rounded, healthy lifestyle. From obesity levels pollution rates, each city has been scored 6 living metrics. Each these metrics were awarded weighted score combined give total sore out 100. This was then used rank 33 determine which best for living. For analysis data, statistical packages “SPSS” “R” are being applied.