The Power of Compound Interest: Calculations and Examples

Learn what compound interest is, how it’s calculated—from annual rates to continuous compounding—and why it’s powerful for savings (and dangerous for debt).
JSTOR Daily

Calculating Power for the Comparison of Dependent κ-Coefficients

Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 52, No. 4 (2003), pp. 391-404 (14 pages) In the psychosocial and medical sciences, some studies are designed to assess the ...
Investopedia

Buying Power (Excess Equity): Definition in Trading and Example

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...
JSTOR Daily

POWER AND SAMPLE SIZE CALCULATIONS FOR GENERALIZED ESTIMATING EQUATIONS VIA LOCAL ASYMPTOTICS

We consider the problem of calculating power and sample size for tests based on generalized estimating equations (GEE), that arise in studies involving clustered or correlated data (e.g., longitudinal ...