Research Article
Prediction of PM2.5 in an Urban Area of Northern Thailand Using Multivariate Linear Regression Model
Figure 3
Fitting results of wet-season PM2.5 data for (a–c) model 1 (generic) and (d–f) model 2 (multivariate linear regression).
| (a) |
| (b) |
| (c) |
| (d) |
| (e) |
| (f) |