Miscellaneous Quiz / Geography Statistics 2

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Can you name the Geography Statistics 2?

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State the null and alternate hypothesis
person draws an unbiased representative sample from a statistical pop and then is able to infer certain characteristics
.01 on a .05 significance level
N smaller than 30
The exact probability of getting a test statistic value of a given mangnitude.
Examining the difference between a sample (or set of samples) and the population parameters
.16 on a .01 significance level
However, as the number of population parameters being estimated in statistical calculations increases, one degree of freedom is lost
Construction of decision rule
Real world processes that produce the spatial pattern under analysis contain random components
ting aWhen rejec null hyp. when in fact it is true. Is equivalent to sig level
Opposing Claim
Select appropriate statistical test
One section on Curve
.0005 on a .01 significance level
.005 on a .05 significance level
Select level of significance
When accepting a null hyp. when in fact it is wrong. Beta error
A multistep procedure that leads from a statement to a decision
.125 on a .05 significance level
Make a decision on whether or not to accept or reject the null (or alternate) hypothesis
Examine the likelihood (probability) that an alternate claim (or outcome) would occur if an existing claim were true
Tests that require knowledge about pop parameters and make assumptions about population dist.
Requires no such knowledge of populaiton parameters and has fewer assumptions on pop dist.
original Claim
.05 on a .01 significance level
P-value multiplied by 2

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Created Nov 30, 2010ReportNominate

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