Homework Help is Here – Start Your Trial Now!
Math
Statistics
Gardasil Completion - HPV (human papillomavirus) is a virus that has been linked to the development of cervical and other cancers. The Gardasil vaccine for HPV has been available since 2006 and was initially recommended by the FDA for use by women aged 9 - 26. At the time, the typical Gardasil regimen consisted of a sequence of three shots given over a 6- to 12-month period. (Current recommendations are for routine vaccination for all children starting at age 11 and for anyone through age 26 who has not been adequately vaccinated. Because patients need to return to a clinic to receive the follow-up shots, medical professionals are concerned about completion rates for vaccine series. In an effort to learn what variables might contribute to a patient completing the series, an early study in 2008 examined the medical records of 1,413 young female patients aged 11-26 years in the Baltimore area who came to one of four clinics to begin the three-shot regimen. Information on the number of shots the patient received and the clinic location was recorded. Let's consider the 1,413 patients from the Gardasil investigation as a random sample of female patients from that time period and use a randomization- based hypothesis test to answer the research question, “Are the variables Clinic Location and Completion Status independent?"

Gardasil Completion - HPV (human papillomavirus) is a virus that has been linked to the development of cervical and other cancers. The Gardasil vaccine for HPV has been available since 2006 and was initially recommended by the FDA for use by women aged 9 - 26. At the time, the typical Gardasil regimen consisted of a sequence of three shots given over a 6- to 12-month period. (Current recommendations are for routine vaccination for all children starting at age 11 and for anyone through age 26 who has not been adequately vaccinated. Because patients need to return to a clinic to receive the follow-up shots, medical professionals are concerned about completion rates for vaccine series. In an effort to learn what variables might contribute to a patient completing the series, an early study in 2008 examined the medical records of 1,413 young female patients aged 11-26 years in the Baltimore area who came to one of four clinics to begin the three-shot regimen. Information on the number of shots the patient received and the clinic location was recorded. Let's consider the 1,413 patients from the Gardasil investigation as a random sample of female patients from that time period and use a randomization- based hypothesis test to answer the research question, “Are the variables Clinic Location and Completion Status independent?"

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
100%
c. To set up a randomization procedure using colored cards, how many cards would we need? i. How many of these cards should be green to represent patients at suburban clinics? ii. How many of these cards should be white to represent patients at urban clinics? After we shuffle the cards: a. How many should be placed in a pile representing those who completed the series? b. How many should be place in a pile representing those who did not complete the series? We then calculate the difference between the proportion of cards representing patients from suburban clinics and urban clinics who completed the series of vaccinations and call it PSuburban,sim Purban,sim a. If we repeat the randomization procedure many times, and construct a dotplot of the simulated differences PSuburban,sim - Purban,sim» where would you expect the distribution to be centered?
Transcribed Image Text:c. To set up a randomization procedure using colored cards, how many cards would we need? i. How many of these cards should be green to represent patients at suburban clinics? ii. How many of these cards should be white to represent patients at urban clinics? After we shuffle the cards: a. How many should be placed in a pile representing those who completed the series? b. How many should be place in a pile representing those who did not complete the series? We then calculate the difference between the proportion of cards representing patients from suburban clinics and urban clinics who completed the series of vaccinations and call it PSuburban,sim Purban,sim a. If we repeat the randomization procedure many times, and construct a dotplot of the simulated differences PSuburban,sim - Purban,sim» where would you expect the distribution to be centered?
Gardasil Completion - HPV (human papillomavirus) is a virus that has been linked to the development of cervical and other cancers. The Gardasil vaccine for HPV has been available since 2006 and was initially recommended by the FDA for use by women aged 9 - 26. At the time, the typical Gardasil regimen consisted of a sequence of three shots given over a 6- to 12-month period. (Current recommendations are for routine vaccination for all children starting at age 11 and for anyone through age 26 who has not been adequately vaccinated. Because patients need to return to a clinic to receive the follow-up shots, medical professionals are concerned about completion rates for vaccine series. In an effort to learn what variables might contribute to a patient completing the series, an early study in 2008 examined the medical records of 1,413 young female patients aged 11-26 years in the Baltimore area who came to one of four clinics to begin the three-shot regimen. Information on the number of shots the patient received and the clinic location was recorded. Let's consider the 1,413 patients from the Gardasil investigation as a random sample of female patients from that time period and use a randomization- based hypothesis test to answer the research question, "Are the variables Clinic Location and Completion Status independent?" Completed Did not complete Clinic location Total series series Suburban 355 608 963 Urban 114 336 450 Total 469 944 1413 a. Calculate the observed difference in the proportion of patients from suburban clinics and urban clinics who completed the series of vaccinations. PSuburban – Purban
Transcribed Image Text:Gardasil Completion - HPV (human papillomavirus) is a virus that has been linked to the development of cervical and other cancers. The Gardasil vaccine for HPV has been available since 2006 and was initially recommended by the FDA for use by women aged 9 - 26. At the time, the typical Gardasil regimen consisted of a sequence of three shots given over a 6- to 12-month period. (Current recommendations are for routine vaccination for all children starting at age 11 and for anyone through age 26 who has not been adequately vaccinated. Because patients need to return to a clinic to receive the follow-up shots, medical professionals are concerned about completion rates for vaccine series. In an effort to learn what variables might contribute to a patient completing the series, an early study in 2008 examined the medical records of 1,413 young female patients aged 11-26 years in the Baltimore area who came to one of four clinics to begin the three-shot regimen. Information on the number of shots the patient received and the clinic location was recorded. Let's consider the 1,413 patients from the Gardasil investigation as a random sample of female patients from that time period and use a randomization- based hypothesis test to answer the research question, "Are the variables Clinic Location and Completion Status independent?" Completed Did not complete Clinic location Total series series Suburban 355 608 963 Urban 114 336 450 Total 469 944 1413 a. Calculate the observed difference in the proportion of patients from suburban clinics and urban clinics who completed the series of vaccinations. PSuburban – Purban
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Point Estimation, Limit Theorems, Approximations, and Bounds
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS