Understanding associations of ENSO/IOD and land cover changes with Thailand rainfall
and/or climate system
In principle, Canonical correlation analysis is done for two datasets, X and Y, to determine
linear combinations (called canonical function, CAN) of original variables from X and Y
that maximize correlation between them. First CANs (CAN1) for X and Y yield the highest
canonical correlation; whereas the second CANs (CAN2) were later estimated from those