How to Calculate Earlier Census Date for Geometric Increase Method?
Earlier Census Date for Geometric Increase Method calculator uses Earlier Census Date = Mid-Year Census Date-((log10(Population at Mid Year Census)-log10(Population at Earlier Census))/Proportionality Factor) to calculate the Earlier Census Date, The Earlier Census Date for Geometric Increase Method formula is defined as the value of earlier census date when we have prior information of other parameters used. Earlier Census Date is denoted by TE symbol.
How to calculate Earlier Census Date for Geometric Increase Method using this online calculator? To use this online calculator for Earlier Census Date for Geometric Increase Method, enter Mid-Year Census Date (TM), Population at Mid Year Census (PM), Population at Earlier Census (PE) & Proportionality Factor (KG) and hit the calculate button. Here is how the Earlier Census Date for Geometric Increase Method calculation can be explained with given input values -> 20.34542 = 29-((log10(40)-log10(22))/0.03).