'Type 2 error' presentation slideshows

Power

Power. Winnifred Louis 15 July 2009. Overview of Workshop. Review of the concept of power Review of antecedents of power Review of power analyses and effect size calculations DL and discussion of write-up guide Intro to G-Power3 Examples of GPower3 usage. Power.

740 views • 73 slides

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER. Federal funds are to be allocated for financial aid to students for the cost of books. It is believe the mean cost of books to a college student is $300. We are concerned that it is really higher. So what do we do? We perform a hypothesis test.

598 views • 44 slides

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER. Federal funds are to be allocated for financial aid to students for the cost of books. It is believe the mean cost of books to a college student is $300. We are concerned that it is really higher. So what do we do? We perform a hypothesis test.

561 views • 43 slides

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER. Federal funds are to be allocated for financial aid to students for the cost of books. It is believe the mean cost of books to a college student is $300. We are concerned that it is really higher. So what do we do? We perform a hypothesis test.

550 views • 41 slides

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER

ERRORS: TYPE 1 ( a ) TYPE 2 ( b ) & POWER. Federal funds are to be allocated for financial aid to students for the cost of books. It is believe the mean cost of books to a college student is $300. We are concerned that it is really higher. So what do we do? We perform a hypothesis test.

502 views • 41 slides

What Who Where How Why Which Example Different Similar

443 views • 29 slides

From last lecture (Sampling Distribution):

392 views • 27 slides

Lynn Hrabik, MPH, RD, CD Matthew Walsh, MPH, PhD

380 views • 24 slides

Pizza Delivery

Pizza Delivery. Pines Pizza claims that on average they deliver in 20 min or less. Design an experiment to test their claim. Remember your three principles of experimental design( control, replication, randomization. What would constitute sufficient evidence that they are wrong in their claim.

468 views • 20 slides

Imagine a a bag that contained 90 white marbles and 10 black marbles.

257 views • 18 slides

Warm-up Day of 8.1 and 8.2 Quiz and Types of Errors Notes

234 views • 12 slides