WGU C985 Health care Analytics Latest Version 120 Questions and 100% Correct Answers Guaranteed A+ A needs assessment - Correct Answer Is the process of collecting and analyzing information about a specific population, enterprise, or cohort to gain stakeholder insight into cultural engagement. It may also identify coalition strengths, weaknesses, opportunities, issues, available resources, and constraints or barriers. This supports clear direction for decisions involving development of a specific health initiative or program.
A non-parametric test - Correct Answer A test that is similar to the paired t test.
Absolute risk - Correct Answer The actual probability that an event will occur.
Absolute risk reduction - Correct Answer The difference in the chance of an event between the treatment and control groups.
Accounts Receivable and cost data - Correct Answer Financial health is critical to any organization. Managing financial data ensures adequate resources for long and short term goals, and sound financial planning.
An outcome evaluation - Correct Answer Focuses on the end result of a specific program or initiative, generally clinically measured by improvements in morbidity, mortality, or vital measures of symptoms, signs, or physiologic indicators.
ANOVA - Correct Answer Several community health centers across a rural state are gathering data on their pre-diabetic patients and using A1c levels as a baseline measurement to include patients in a research project. Three different interventions will be applied.
One group of patients will receive a special diet to follow; the second group will work with physical therapists on a regular exercise program; the third group will follow the diet and engage in the exercise.
Which statistical test will be appropriate to use to determine which treatment is most effective in controlling pre-diabetes?
ANOVA (analysis of variance) test - Correct Answer May be used in research studies where there are two or more groups to compare.
Autonomy - Correct Answer In research, this principle is the right for a person to participate as a human subject, or not. In healthcare, it refers to a patient having the right to make their own choices, unless they have been legally deemed unable to do so.
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Beneficence - Correct Answer Is a concept which concerns the welfare of a research participant, but can also apply to treatment of patients. The opposite term, "maleficence" describes opposing the welfare of a research participant. You may also see a term, "malfeasance" which is intentional conduct outside the law.
Binomial distribution - Correct Answer A probability distribution based on the occurrence of a particular outcome based on n independent yes/no events.
Cancer Registry - Correct Answer You are working on a report for the quality improvement manager to identify Hodgkin's Lymphoma rates in the state as they compare to your rural area. Which data source would provide valid data for your report?
Case Study - Correct Answer Investigates one person, one organization, one group in depth. Non-participant observational.
Categorical Variables - Correct Answer The value is in the name or label. Types of cancers (breast, skin, lung, etc.)
CAUTI - Correct Answer Catheter associated urinary tract infection is an infection involving any part of the urinary system, including urethra, bladder, ureters, and kidney
Centers for Medicare and Medicaid Services (CMS) - Correct Answer Division of Department of Health and Human Services (DHHS). Is responsible for developing healthcare policy in the U.S., and administering Medicare program and federal portion of Medicaid program.
Central limit theorem - Correct Answer The theory which predicts that the frequency distribution of the meCorrect Answer of samples drawn from any population will approach the normal distribution.
Chi-square test - Correct Answer Determine if an association exists between two categorical variables.
CLABSI - Correct Answer Central Line Associated Blood Stream Infection
Confidence limits - Correct Answer An expression of the range of values between which the population mean is believed to be found.
Confounding Variable - Correct Answer It obscures the effect of another variable, the researcher may initially believe the variable will have an influence on the research, but findings show it does not. As a researcher, you may not be able to control its influence on the result of the research, but you should have an awareness that it is impacting your results and do not allow it to skew your data.
Contingency tables - Correct Answer Tables that display frequency data for nominal scale data.
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