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Stats/Methods II. JEOPARDY. Jeopardy. ANOVA shorthand. ANOVA concepts. Estimation. Post hoc tests. Surprise. $100. $100. $100. $100. $100. $ 200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500.

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Jeopardy
Jeopardy

ANOVA shorthand

ANOVA concepts

Estimation

Post hoc tests

Surprise

$100

$100

$100

$100

$100

$200

$200

$200

$200

$200

$300

$300

$300

$300

$300

$400

$400

$400

$400

$400

$500

$500

$500

$500

$500


Estimation 100
Estimation--$100

  • Use this inferential procedure when you want to determine whether a treatment effect exists in the population.

  • answer


Estimation 200
Estimation--$200

  • Use this inferential procedure when you know there’s a significant difference but want to figure out how much of a difference.

  • answer


Estimation 300
Estimation--$300

  • The type of estimate that gives maximum precision, but little confidence.

  • answer


Estimation 400
Estimation--$400

  • As the percentage of confidence increases, the width of a confidence interval gets _____.

  • answer


Estimation 500
Estimation--$500

  • In estimation, this provides the best estimate of the population mean (or the population mean difference).

  • answer


Anova shorthand 100
ANOVA Shorthand--$100

  • The difference between N and n.

  • answer


Anova shorthand 200
ANOVA Shorthand--$200

  • SSTotal is divided into these two components.

  • answer


Anova shorthand 300
ANOVA Shorthand--$300

  • If F(3, 24) = 5.67, then k = __.

  • answer


Anova shorthand 400
ANOVA Shorthand--$400

  • If t(18) = 3.0, then F(1,18) = ___.

  • answer


Anova shorthand 500
ANOVA Shorthand--$500

  • If k = 5 and dfTotal = 39, then dfWithinTreatments = ___.

  • answer


Anova concepts 100
ANOVA Concepts--$100

  • When Ho is true, the value of F will be ________.

  • answer


Anova concepts 200
ANOVA Concepts--$200

  • The two component calculations that make up the F-ratio.

  • answer


Anova concepts 300
ANOVA Concepts--$300

  • The two values you need to look up the critical value of F.

  • answer


Anova concepts 400
ANOVA Concepts--$400

  • This variance is an estimate of pure error.

  • answer


Anova concepts 500
ANOVA Concepts--$500

  • The name and formula for the most common measure of effect size used with ANOVA.

  • answer


Post hoc tests 100
Post hoc tests--$100

  • k must be at least ___ in order for post hoc tests to be necessary.

  • answer


Post hoc tests 200
Post hoc tests--$200

  • These comparisons directly follow from the research hypothesis and are usually few in number, so no special precautions are required.

  • answer


Post hoc tests 300
Post hoc tests--$300

  • This is approximately equal to

  • # of comparisons X alpha per comparison.

  • answer


Post hoc tests 400
Post hoc tests--$400

  • This procedure defines the minimum mean difference required for significance and can be used with all possible pairwise comparisons.

  • answer


Post hoc tests 500
Post hoc tests--$500

  • Uses k from the overall experiment to produce a very cautious method for reducing type I error.

  • answer


Surprise 100
Surprise--$100

  • Add the SSs for all individual treatment conditions to get this.

  • answer


Surprise 200
Surprise--$200

  • Of 80% and 95%, the interval estimate yielding the most precision (the narrower interval).

  • answer


Surprise 300
Surprise--$300

  • If Fcrit = 4.0 for a particular data set, tcrit = ___ for that same data set.

  • answer


Surprise 400
Surprise--$400

  • The alternative hypothesis for an overall ANOVA consisting of k = 4.

  • answer


Surprise 500
Surprise--$500

  • This value must be looked up in a table in order to compute Tukey’s HSD.

  • answer


Estimation 1001
Estimation--$100

  • A: What is hypothesis testing?

  • Back to board


Estimation 2001
Estimation--$200

  • A: What is estimation?

  • Back to board


Estimation 3001
Estimation--$300

  • A: What is a point estimate?

  • Back to board


Estimation 4001
Estimation--$400

  • A: What is wider (larger)?

  • Back to board


Estimation 5001
Estimation--$500

  • A: What is the sample mean (sample mean difference)?

  • Back to board


Anova shorthand 1001
ANOVA Shorthand--$100

  • A: What is N = # of scores in the entire experiment and n = # of scores in one treatment condition?

  • Back to board


Anova shorthand 2001
ANOVA Shorthand--$200

  • A: What is SS B/tw treat. & SS W/In treat. ?

  • Back to board


Anova shorthand 3001
ANOVA Shorthand--$300

  • A: What is 4?

  • Back to board


Anova shorthand 4001
ANOVA Shorthand--$400

  • A: What is 9?

  • Back to board


Anova shorthand 5001
ANOVA Shorthand--$500

  • A: What is 35?

  • Back to board


Anova concepts 1001
ANOVA Concepts--$100

  • A: What is about 1?

  • Back to board


Anova concepts 2001
ANOVA Concepts--$200

  • A: What is MSbetweentreatments and MSwithintreatments?

  • Back to board


Anova concepts 3001
ANOVA Concepts--$300

  • A: What are dfbetween(numerator) and dfwithin (denominator)?

  • Back to board


Anova concepts 4001
ANOVA Concepts--$400

  • A: What is MSwithintreatments?

  • Back to board


Anova concepts 5001
ANOVA Concepts--$500

  • A: What is eta squared and

  • Ssbetweentreatments / SSTotal ?

  • Back to board


Post hoc tests 1001
Post hoc tests--$100

  • A: What is 3?

  • Back to board


Post hoc tests 2001
Post hoc tests--$200

  • A: What are planned comparisons?

  • Back to board


Post hoc tests 3001
Post hoc tests--$300

  • A: What is experimentwise error?

  • Back to board


Post hoc tests 4001
Post hoc tests--$400

  • A: What is Tukey’s HSD test?

  • Back to board


Post hoc tests 5001
Post hoc tests--$500

  • A: What is the Scheffé test?

  • Back to board


Surprise 1001
Surprise--$100

  • A: What is SSwithintreatments ?

  • Back to board


Surprise 2001
Surprise--$200

  • A: What is 80%?

  • Back to board


Surprise 3001
Surprise--$300

  • A: What is 2.0?

  • Back to board


Surprise 4001
Surprise--$400

  • A: What is “Not all population means are equal” (at least one population mean is different from another)?

  • Back to board


Surprise 5001
Surprise--$500

  • A: What is q (the studentized range statistic)?

  • Back to board