Grade 11 and 12 Mathematics (Moderator: geoffrey)

Suppose a researcher examines a possible relationship in the population and the results are found to ...

Started by geoffrey

Suppose researchers tell you that they did not find a statistically significant relationship between ...

Started by vicky

Suppose you got a p-value with a small study that was less than .05 . Had you gotten the same sample ...

Started by fasfsadfdsfa

If 100 independent hypothesis tests are conducted using a significance level of 0.10, and if all of ...

Started by vicky

The simplest and most conservative method for handling type 1 error probabilities in multiple ...

Started by dmcintosh

When it comes to sample size, results may be smaller (less significant) than they appear is a good ...

Started by jasdeep_brar

Why is it important, when reading the results of a hypothesis test, to determine whether the test ...

Started by dbose

Which of the following conclusions should make you suspicious as an educated consumer of statistical ...

Started by Mr3Hunna

Reports are often published that appear to conflict with earlier results, confusing the public and ...

Started by Destiiny22

Which of the following is true about meta-analysis? a. Meta-analysis has made it possible to find ...

Started by armygirl

Give two criteria that researchers often use to decide whether or not a certain study should be ...

Started by tfester

Because a meta-analysis by definition combines the results of different studies, what problem is it ...

Started by james

A meta-analysis combines data from separate studies, and hence can be prone to the statistical ...

Started by tiara099

Name one way in which a meta-analysis improves the situation where many small studies were ...

Started by sammy

Which of the following cautions must be applied with a meta-analysis? a. Beware of confounding ...

Started by s.tung

Why do we characterize a meta-analysis as being an observational study (versus an ...

Started by olgavictoria

What is meant by the file drawer problem' regarding meta-analysis? ...

Started by craiczarry

If the original studies were flawed or biased, what is true about the resulting meta-analysis? a. ...

Started by chads108

Meta-analysis is particularly likely to find results that __________ (choose: are, are not) ...

Started by leo leo

Name three things that psychologists are supposed to inform participants about when obtaining ...

Started by K@

Which of the following pertains to the issue of humane care and use of animals in research, as ...

Started by Davideckstein7

Virtually all experiments with human participants __________that the researchers obtain the informed ...

Started by elizabeth18

Name a situation where the quality of data becomes an ethical ...

Started by karlynnae

Give two benefits of computer-assisted information collection (versus other ...

Started by nmorano1

How can the experimenter effect' be minimized? a. Third-party randomization. b. Double-blind ...

Started by drink