A study was conducted to compare oral and intravenous antibiotics in patients withlower respiratory tract infection. Patients were rated in terms of their final outcomeafter their assigned treatment (delivery route of antibiotic). The outcomes wereclassified as: cure (1), partial cure (2), antibiotic extended (3), antibiotic changed (4),death (5). Note that this variable is categorical and ordinal. For the oral deliverygroup, the numbers of patients falling into the five outcome levels were: 74, 68, 16,14, and 9, respectively. The following are some graphical summaries.FREQUENCYFREQUENCY of OUTCOME807060504030201001 2 3 4 5OUTCOME286817416HA149What are the names of the two types of graphics and what data is each of themdisplaying to us?

Answered: A study was conducted to compare oral…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

A study was conducted to compare oral and intravenous antibiotics in patients with
lower respiratory tract infection. Patients were rated in terms of their final outcome
after their assigned treatment (delivery route of antibiotic). The outcomes were
classified as: cure (1), partial cure (2), antibiotic extended (3), antibiotic changed (4),
death (5). Note that this variable is categorical and ordinal. For the oral delivery
group, the numbers of patients falling into the five outcome levels were: 74, 68, 16,
14, and 9, respectively. The following are some graphical summaries.
FREQUENCY
FREQUENCY of OUTCOME
80
70
60
50
40
30
20
10
0
1 2 3 4 5
OUTCOME
28
68
1
74
16
HA
14
9
What are the names of the two types of graphics and what data is each of them
displaying to us?

Expert Solution

Step 1

Introduction:

In the scenario study, antibiotic use was investigated in patients with lower respiratory tract infections. According to how the antibiotics responded, the patients were divided into groups. The antibiotics had the following effects: (1) cure; (2) partial cure; (3) antibiotic extended; (4) antibiotic change; and (5) death. The study displayed the number of patients in each outcome level category. The study also included two summaries in graphics. We must examine the provided graphs to determine what they are showing.