UOB ASSET MANAGEMENT (THAILAND) COMPANY LIMITED| | Offering Date : 22/11/2019 - 29/11/2019
emissions per p-km and t-km than other modes of travel. Table 4 shows various relevant emissions estimates from the literature for rail and road. From these figures it can reasonably be inferred that direct
; Madueno et al., 2016; Nicolosi et al., 2014). A latent variable is not directly observed but rather inferred from other proxies that can be measured. Given several sub-varieties of latent variable analysis