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Definition of simple regression
a statistical technique that uses only one independent variable to predict a dependent variable
A regression analysis between only two variables, one dependent and the other explanatory.
A time series regression to estimate the betas of securities portfolios.
A statistical technique for fitting a straight line to a set of data points.
The estimated relationship between a dependent variable and more than one explanatory variable.
A statistical technique that can be used to estimate relationships between variables.
An equation that describes the average relationship between a dependent variable and a
The tendency for subsequent observations of a random variable to be closer to its mean.
A cross-sectional regression of portfolio returns on betas. The estimated slope is the
An investment opportunity where a certain initial wealth is placed at risk and only two
A method of calculating the growth rate by relating the terminal value to
Interest calculated only on the initial investment. Related:compound interest.
An extrapolative statistical model that asserts that earnings have a base level and
The mean, calculated at any time over a past period of fixed length.
Interest paid only on the principal; calculated by multiplying the
a statistical technique that investigates the association between dependent and independent variables; it determines the line of "best fit" for a set of observations by minimizing the sum of the squares
a statistical technique that uses two or
any line that goes through the means (or averages) of the set of observations for an independent variable and its dependent variables; mathematically, there is a line of â€śbest fit,â€ť which is the least squares regression line
a method of determining interest in which interest is earned only on the original investment (or principal) amount
an iterative (sequential) algorithm used to solve multivariable, multiconstraint linear programming problems
Statistical analysis techniques that quantify the
Interest earned only on the original investment; no interest is earned on interest.
Savings Incentive Match Plan for Employees (SIMPLE)
An IRA set up by an employer with no other retirement plan and employing fewer than 100 employees,
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