Variables of interest to healthcare managers

Assignment Help Basic Statistics
Reference no: EM1398271

Identify 5 variables of interest to healthcare managers.

Select and define one variable and include your rationale for selecting this variable. What is the difference between a dependent and independent variable?

Identify the population of interest.

Describe the procedure for selecting the sample of the population.

Identify how you plan to collect the data.

Identify if the data is qualitative or quantitative and the scale of measurement you intend to use.

Reference no: EM1398271

Questions Cloud

Monthly trend-annual trend : Suppose we have run a regression on 48 months of data and the regression equation is Y = 50000 + 1000*x (where x is the month number).
How the lack of oxygen can lead to death : Drowning, suffocation and carbon monoxide poisoning can lead to death because they all prevent oxygen from reaching our cells. Explain how this lack of oxygen can lead to death; be specific and please explain in dummy terms.
Possible outcomes of the experiment : A quality control inspector selects a part to be tested. The part is then declared acceptable, repairable, or scrapped. Then another part is tested. List the possible outcomes of this experiment regarding two parts.
Why does washing buffer have high concentration of salt : Why does washing the membrane with a buffer containing high concentrations of salt.
Variables of interest to healthcare managers : Identify 5 variables of interest to healthcare managers. Select and define one variable and include your rationale for selecting this variable. What is the difference between a dependent and independent variable?
Estimate the ratio of normal to potato leaved plants : A cross ia made in tomatoes between a female plant from a pure line that is trisomic for chromosome 6 and a normal diploid male plant that is homozygous for the recessive allele for potato leaf (pp).
Monte carlo simulation-sensitivity analysis : A decision maker is working on a problem that requires her to study the uncertainty surrounding the payoff of an investment. There are three possible levels of payoff -$1,000, $5,000, and $10,000.
Confidence interval estimate of mean number migraine attacks : Construct the 95% confidence interval estimate of the mean number of migraine attacks for those treated with acupuncture.
In what other ways can chromatin be remodeled : What different types of enzymes are used to modify histones, and how do these enzymatic modifications lead to chromatin remodeling?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Greater variance than the desired one

A random sample of 25 injections resulted in a variance of 0.135  test if the apparatus has a greater variance than the desired one.

  Probability distribution-sample who watch soap operas

Develop a probability distribution for the number of students in the sample who watch soap operas.

  Interpretation of error term and goodness of fit regression

Consider the following estimated regression equation, based on 10 observations.

  Testing for population mean

Testing for population mean - warp-breaking specification of the manufacturer at the .05 level of significance?

  Sampling variability

A simple random sample of 1000 Americans found that 61% were satisfied with the service provided by the dealer from which they bought their car.

  Population proportion preferring milwaukee best

Of the 250 students in a blind taste test, 150 (60%) preferred Milwaukee's Best over Natural Light. Then the 90% confidence interval for the student population proportion preferring Milwaukee's Best is:

  Time plot of the values of variable

Consider the following time plot of the values of variable Y for each month of a 60-month period.  This plot displays

  Preference of an anova over a t-test

Comment on your statistical findings? Do you agree with your initial statement regarding the preference of an ANOVA over a t-test when examining more than two groups?

  Advertising expenditures-coffee time price index

Laura wanted to build a multiple regression model based on advertising expenditures and Coffee Time's price index. Based on the selection of all normal values, she obtained the following:

  Preferences among the three brands

Do the data provide significant support for any preferences among the three brands? Test At the .05 level of significance.

  Standard normal table to find the critical value

Suppose the Doctor would be content with 95% confidence. How does the decrease in confidence affect the sample size required?

  Testing of hypothesis-interpreataion of linear correlation

When using the F-statistic for hypothesis testing of the variance, which sample variance is the numerator and which sample variance is the denominator?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd