Research Article

Application of Extreme Learning Machine for Predicting Chlorophyll-a Concentration Inartificial Upwelling Processes

Table 4

Correlation test for MQR-updated.

VariableParameters EstimateStandard ErrorTValuep-Value

Intercept10.84281.31438.2501<0.0001
X20.64510.10855.9462<0.0001
X4-4.21750.2558-16.4867<0.0001
X50.57600.08966.4292<0.0001
X1X20.87760.14835.9170<0.0001
X1X4-5.79660.4445-13.0407<0.0001
X1X54.73750.252618.7538<0.0001
X2X3-0.00730.0008-9.6089<0.0001
X2X40.09830.01188.3297<0.0001
X2X5-0.04940.0047-10.3963<0.0001
X3X40.02650.002510.6561<0.0001
X4X5-0.08690.0145-6.0100<0.0001
X1X1-56.32514.5516-12.3748<0.0001
X2X2-0.03690.0021-17.3334<0.0001
X3X3-0.00080.0001-6.8581<0.0001
X4X40.32090.020515.6840<0.0001
X5X50.01130.00225.1592<0.0001