Reference no: EM133951341

Questions

1. Help identify research term with the correct definition to the following group of answer choices bellow:

Statistical significance

Confidence intervals

Reliability

Validity

Bias

Quasi-experiment

External validity or generalizability

Systematic review

Cohort study

Randomized controlled trial (RCT)

a) A result is unlikely to be due to chance.

b) Whether a method of data collection or measurement such as a survey, will repeatedly give the same result if used by the same person more than

c) The level of sureness that the true value lies within a range of values

d) A longitudinal study that begins with the gathering of two groups of patients the cohorts one that received the exposure example to a disease and one that does not And

e) Anything that distorts study findings in a way that affects the outcome of the study

f) The ability of a method or data collection technique or instrument measurement to measure what it is supposed to be measuring

g) A summary of evidence on a particular topic that use a rigorous process to answer a specific clinical question

h) A participants are assigned to control or experimental groups and conclusion can be made regarding cause and effect

i) Test the effect of an intervention but lacks characteristics of randomized clinical trial perhaps it's missing random randomization or a control group

j) The ability of the findings of a study to be extrapolated to a wider population

2. If results are statistically significant, they are also clinically significant.

True

False

3. A qualitative study is of less value than a quantitative study.

True

False

4. A p value of .60 means that the findings are statistically significant.

True

False

5. A confounder is a useful statistical method.

True

False