ANOVA Table for One-Way Analysis of Variance (differences between scores)
Source
Sum of Squares
Df
Mean Square
F-Ratio
Between groups
SSR: a measure of the k - 1 MSR = SSR/(k-1) F = MSR/MSE
Between group variance: variation in the data
Differences between

ANOVA Table for One-Way Analysis of Variance (differences between scores)
Source
Sum of Squares
Df
Mean Square
F-Ratio
P-Value
Between groups
SSR
k - 1 MSR = SSR/(k-1)
F = MSR/MSE
Between group variance:
Differences between
group means
Within groups
SSE
n

COVARIANCE NOTATION
An easier method for performing calculations with covariances (as compared to summation notation) is
as follows. Let X, Y, W, and Z be random variables. Let and be parameters.
var 0
cov , X 0
cov X , X var X
cov X , Y ) cov X , Y
var

Econometric Modeling
Through EViews and
EXCEL
The Overview
Running an Ordinary
Least Squares
Regression and
Interpreting the
Statistics
Estimating the Consumption Function
C% = F(Y%)
Right-Hand Side or
Explanatory Variables
C = Constant (intercept of
the

What is a supply and distribution table?
A supply and distribution, or supply and use, table is a standard method of accounting for the total supply of
a particular commodity and the total use of the same commodity. Supply and use tables are usually on th