Duplicate of PRI 550 Quizables

A cross-sectional study can be considered a "snapshot in time."

A study that has an 80% power means that the study has an 80% chance of the test having significant results.

Which of the following is a QUANTITATIVE variable?

Data collection in a research study may only be commenced

What can research do for healthcare?

With a cohort study, researchers carefully look at individuals who meet predetermined _____.

What is a PICO used for?

What is Quantitative data?

The 3 components to the 3-legged stool that define evidence based practice

The values of the LR range from zero to infinity.

What is the last step of experimental research?

Research does not require protecting human subjects.

What type of research should you search for initially?

What are the three "legs" of the EBP stool?

Extremely busy practitioners can initiate EBP through little work

When is Cohort Study Used?

For validity you need to retest

Which element of PICO is optional?

What is the best Study Design?

These are disadvantages. Which study goes with this?

Who's never gonna give you up?

NNT is 8 when comparing incidence rates of renal cell cancer in drug A vs drug B. What does that mean?

What does a cross-sectional study do?

What is a nomogram used for?

The probability ratio is the likelihood of the chance that the event will occur as a result of a random experiment.

Validity is which of these?

A descriptive technique where one individual or group is studied in depth in the hope of revealing universal principles

Healthcare students are required to study research methods so they are able to:

Likelihood ratio represents the direction and the strength of evidence provided by a test result.

What is bias?

Experimental Study

In order for an author to be considered a credible, reliable source they must be....

If a research methodology is valid...

To run an experiment in order to test the validity of the results.

What is sampling for a research study?

Qualitative data is:

I am using an fMRI scanner to measure brain activity during my research.

What part of the experimental design process comes after research?

What is qualitative data?

Reliability tests...

What is an appropriate research question?

The likelihood of an event happening. An impossible event has a probability of zero.

Qualitative researchers study:

These are disadvantages. Which study goes with this?

How to research the best smartphone?

The Number Needed to Treat (NNT) is...

What is a cohort?

A confidence interval can be described as a...

Why do healthcare providers utilize the web?

The term 'longitudinal study' means...

“SPIN” is used to remember that a test with high specificity and a negative result is good for ruling OUT a disorder.

Reliability refers to...