How do I determine the value of Active and Reactive wh measurement in ade7816?

I am getting the register values need to know how to convert/calculate them into wH. 

Voltage Ok = value * .00008468; 120volt 

Current OK = value * .00001266; 2amp

PF getting reading ok .45

HZ getting reading and OK 60hz

Active and reactive powers getting reading but don't know how to convert to actual values 

Active Value after hour 198240

Reactive after hour 379020