Hello, I am trying to figure out the t-test from this information. Please help. Ive added a picture from excel. Surgical accidents Types of surgery that will be focused: Robotic (s)Human (s) Urology 1272121Injury RQ: 230149Death Is there a significant difference in accidents between Urologic Robotic processed surgery and Urologic Human processed surgery? Mean:151135 H: SD:171.1198419.79899 Urologic Robotic processed surgery (semi-autonomous) will show a significant reduction in accidents than Urologic Human Processed surgery. AutoSaveffHumanV Robots-1 - ExcelP SearchMartinez, Jennifer E. MJFileHomeInsertPage LayoutFormulasDataReviewViewHelpA ShareP CommentsX Cut- A A°= =|ab Wrap TextE AutoSumCalibriv 11GeneralNormalBadGoodNeutralB CopyFill -Conditional Format as CalculationFormatting TablePaste= E E E E E Merge & Center -Followed Hy...Insert Delete FormatSort & Find &AnalyzeS Format PainterBIU v$ • % 9Check CellExplanatory..O Clear vFilter v SelectDataClipboardFontAlignmentNumberStylesCellsEditingAnalysisL30feADEGHKMNPRSurgical accidentsRobotic (s) Human (s)Types of surgery that will be focused:Urology31.272121 InjuryRQ:149 DeathIs there a signifcant difference of accidents between Urologic Robotic processed surgery and Urologic Human processed surgery?4305 Mean:6 SD:151135H:171.11984 19.79899Urologic Robotic processed surgery (semi-autonmous) will show a signficant reduction in accidents than Urologic Human Processed surgery.789p=0.9075159961011121314151617181920212223242526272829303132333435363738Sheet1+Select destination and press ENTER or choose PasteL Display Settings100%国。圍,

Let the subscripts 1 and 2 represents the robotic data and human data, respectively. Then, the…

Answered: Hello, I am trying to figure out the…

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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Hello, I am trying to figure out the t-test from this information. Please help. Ive added a picture from excel.

Surgical accidents		Types of surgery that will be focused:
	Robotic (s)	Human (s)		Urology
1	272	121	Injury		RQ:
2	30	149	Death		Is there a significant difference in accidents between Urologic Robotic processed surgery and Urologic Human processed surgery?
Mean:	151	135			H:
SD:	171.11984	19.79899			Urologic Robotic processed surgery (semi-autonomous) will show a significant reduction in accidents than Urologic Human Processed surgery.

AutoSave
ff
HumanV Robots-1 - Excel
P Search
Martinez, Jennifer E. MJ
File
Home
Insert
Page Layout
Formulas
Data
Review
View
Help
A Share
P Comments
X Cut
- A A°
= =|
ab Wrap Text
E AutoSum
Calibri
v 11
General
Normal
Bad
Good
Neutral
B Copy
Fill -
Conditional Format as Calculation
Formatting Table
Paste
= E E E E E Merge & Center -
Followed Hy...
Insert Delete Format
Sort & Find &
Analyze
S Format Painter
BIU v
$ • % 9
Check Cell
Explanatory..
O Clear v
Filter v Select
Data
Clipboard
Font
Alignment
Number
Styles
Cells
Editing
Analysis
L30
fe
A
D
E
G
H
K
M
N
P
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Surgical accidents
Robotic (s) Human (s)
Types of surgery that will be focused:
Urology
3
1.
272
121 Injury
RQ:
149 Death
Is there a signifcant difference of accidents between Urologic Robotic processed surgery and Urologic Human processed surgery?
4
30
5 Mean:
6 SD:
151
135
H:
171.11984 19.79899
Urologic Robotic processed surgery (semi-autonmous) will show a signficant reduction in accidents than Urologic Human Processed surgery.
7
8
9
p=
0.907515996
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12
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29
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Sheet1
+
Select destination and press ENTER or choose Paste
L Display Settings
100%
国。
圍,

Definition Definition Measure of central tendency that is the average of a given data set. The mean value is evaluated as the quotient of the sum of all observations by the sample size. The mean, in contrast to a median, is affected by extreme values. Very large or very small values can distract the mean from the center of the data. Arithmetic mean: The most common type of mean is the arithmetic mean. It is evaluated using the formula: μ = 1 N ∑ i = 1 N x i Other types of means are the geometric mean, logarithmic mean, and harmonic mean. Geometric mean: The nth root of the product of n observations from a data set is defined as the geometric mean of the set: G = x 1 x 2 ... x n n Logarithmic mean: The difference of the natural logarithms of the two numbers, divided by the difference between the numbers is the logarithmic mean of the two numbers. The logarithmic mean is used particularly in heat transfer and mass transfer. ln x 2 − ln x 1 x 2 − x 1 Harmonic mean: The inverse of the arithmetic mean of the inverses of all the numbers in a data set is the harmonic mean of the data. 1 1 x 1 + 1 x 2 + ...

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