Reference no: EM133845256
Question 1
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
Question 2
If results are statistically significant, they are also clinically significant.
True
False
Question 3
A qualitative study is of less value than a quantitative study.
True
False
Question 4
A p value of .60 means that the findings are statistically significant.
True
False
Question 5
A confounder is a useful statistical method.
True
False