Humus significantly influences the bulk density of soil and contributes to moisture and nutrient retention. Soil formation begins with the weathering of humus. In agriculture, humus is sometimes also used to describe mature, or natural compost extracted from a forest or other spontaneous source for use to amend soil.
The CAGR Formula. From Investopedia, Compound Annual Growth Rate ( CAGR ) is calculated as: =(Ending Value/Begining Value)^(1/# of years) -1. Restated: =(FV/PV)^(1/n) -1. where FV = Future Value, PV = Present Value, and n = number of periods. Calculate CAGR in Excel.
and a better representation. Starting with $10,000 the Magic Formula would have made you a millionaire by 2009. The Magic Formula is famous for returning a 30% CAGR. From 1988 to 2004, it did achieve a 30.8% return, but the CAGR has declined significantly. No strategy can sustain a CAGR of 30%. Although the backtest in the book only provides data up to 2009, I wouldnât count on 2010-2012 results showing vast out-performance.