S
samyak
Guest
How to calculate growth rate?
I want to save the initial value at one point of time=T (to be used the next time), and the final value at the same time=T. Then use it in the growth rate formula.
But how to save the initial and final value? Whatever I do, the initial value turns out to be same as the final value. So the growth rate always becomes 0.
e.g.- At time = T,
Initial value= a;
Final value= a;
Growth rate= ((Final value at time T) - (Initial value at time T-1))/ Initial value at time T-1
Note that here, initial value for time T+1 becomes 'a'
I want to save the initial value at one point of time=T (to be used the next time), and the final value at the same time=T. Then use it in the growth rate formula.
But how to save the initial and final value? Whatever I do, the initial value turns out to be same as the final value. So the growth rate always becomes 0.
e.g.- At time = T,
Initial value= a;
Final value= a;
Growth rate= ((Final value at time T) - (Initial value at time T-1))/ Initial value at time T-1
Note that here, initial value for time T+1 becomes 'a'
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