Substitute three of your data points into the equation, this will give you three equations in three unknowns to solve simultaneously
I need help in how to create logistic model of population. I have data in ten years. The model is P(t)=K/(1+L^{-Mt}) where P(t) is population in time t. K,L,M is parameters. I dont know how to find K,L,M in that problem. Please help me.