Statistical Analysis of the Impact of COVID-19 on PM2.5 Concentrations in Downtown Quito during the Lockdowns in 2020

Keyphrases

• Lockdown 100%
• Statistical Analysis 100%
• Missing Data 100%
• PM2.5 Concentration 100%
• Quito 100%
• COVID-19 Impact 100%
• Feature Vector 66%
• Comparative Analysis 33%
• Principal Coordinate Analysis (PCoA) 33%
• COVID-19 Pandemic 33%
• Interpolation Method 33%
• Correlation Coefficient 33%
• Ecuador 33%
• Multidimensional Scaling 33%
• Residual Sum of Squares 33%
• Spearman 33%
• Wavelet Transform 33%

Mathematics

• Statistical Analysis 100%
• Feature Vector 100%
• Residuals 50%
• Pearson Correlation Coefficient 50%
• Robust Test 50%
• Estimated Value 50%
• Principal Component Analysis 50%