Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring, 2015
Grading Rubric for Laboratory Reports
Experiment
Group
Section
_
_
_
Short Report
Form
Mechanics: spellin
3/30/2015
Agenda - March 30, 2015
Finish Chapter 7, Inferences for Two Samples
(Sections 7.1, 7.3, 7.4, 7.5)
Inferences of Two Samples
When have two populations, and wish to study differences
between their means, proportions, or variances
?
1
1
2
2
ne
2/16/2015
Agenda - February 16, 2015
Hand in Homework #3 & retrieve old homework
Lightning concept review
Sections: 1.1-1.3
2.1-2.3
3.3-3.4
4.3, 4.7-4.8
9.5
Practice problems for Wednesdays exam
Note:
- Equation sheet (on D2L) will be provided with th
3/16/2015
Agenda - March 16, 2015
A few notes on reports
Continue Hypothesis Testing
(6.1, 6.2, 6.4, 6.6, 6.7, 6.8)
http:/theartmad.com/wp-content/uploads/2015/03/Spring-Wallpaper-18.jpg
Report Writing
The executive summary
- It is a single page that ex
3/5/2015
Agenda - March 2, 2015
Finish Sections 5.1, 5.2, 5.4
large sample & small sample confidence intervals
Confidence Intervals for a Population Mean
construct a confidence interval
determine a point
estimate based on a
sample of the population
how
2/10/2015
Agenda - February 9, 2015
Begin to cover Sections 4.3, 4.7 & 4.8 (pp. 161-163)
normal distribution
z-score
probability plots
Central Limit Theorem
Overview of Distributions
Statistical inference involves drawing a sample from a
population and
3/1/2015
Agenda - February 25, 2015
Introduce Chauvenets criterion for outliers
Begin Sections 5.1-5.2
point estimates & confidence intervals
Chauvenets Criterion for Outliers
Should these questionable points be there?
If have no explanation, how do
2/23/2015
Agenda - February 23, 2015
Review Exam 1 problems
Hand back exam
Exam 1 - Results
Exam Score
Mean 78
Median 79
Max
100
1
2/23/2015
Optimize a process to generate fine droplets of an aqueous
liquid dispersed in an oil phase.
a. You study the im
2/11/2015
Agenda - February 11, 2015
Finish Sections 4.3, 4.7 & 4.8 (pp. 161-163)
normal distribution
z-score
probability plots
Central Limit Theorem
Note:
HW 3 will be emailed later today & due Monday, 2/16
midterm exam will be on Wednesday, 2/18
The
3/18/2015
Agenda - March 18, 2015
building the
Introduce
the statistics report
the Process Hazards
Analysis (PHA)
Continue Hypothesis
Testing
-shaped engineer
today, office hours are moved
by 15 min (10:15-11:15)
collaboration & application of knowled
3/25/2015
Agenda - March 25, 2015
Chapter 7, Inferences for Two Samples
Sections 7.1, 7.3, 7.4, 7.5
Inferences of Two Samples
When have two populations, and wish to study differences
between their means, proportions, or variances
?
1
1
2
2
need defin
2/4/2015
Agenda - February 4, 2015
Pick up and hand in homework
Review report writing
Take a closer look at propagation of error & uncertainty
Finish Section 9.5 (Anova/Minitab excluded)
Review results of last example
Fractional Factorial Experiment
1/26/2015
Agenda - January 26, 2015
Hand in homework
Chapter 3, Sections 3 & 4
random variables
functions of random variables
propagation of error
An Experiment
is a process that results in an outcome that cannot be
predicted in advance with certain
1/12/2015
CHE 316
Laboratory Practice and Statistical Analysis
- Lecture -
Maddalena Fanelli, Ph.D.
Teaching Specialist, CHEMS
EB 1261, (517) 355-3444, mfanelli@egr.msu.edu
Office Hours: M 9:30-10:30 am & W 10:30-11:30 am
Agenda - January 12, 2015
Review
Name: _
MICHIGAN STATE UNIVERSITY
Department of Chemical Engineering and Material Science
CHE 316: Lab Practice & Statistics
Spring 2014
Final Exam
(100 points)
Monday, April 28, 2014
Complete each of the following problems. Work independently. Do not com
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2015
Example of a Statistics Report
Analysis and Commentary
Attached you will find an example of a statistics r
Name: _
MICHIGAN STATE UNIVERSITY
Department of Chemical Engineering and Material Science
CHE 316: Lab Practice & Statistics
Spring 2013
Final Exam
(100 points)
Thursday, May 2, 2013
Complete each of the following problems. Work independently. Do not comm
3/23/2015
Agenda - March 23, 2015
Turn in Homework #5
Finish Chapter 6, Hypothesis Testing
Hypothesis Testing, Errors & Power
When conducting a hypothesis test, can make two types of errors:
= P(Type I error) = P(reject H0 | H0 is true)
= P(Type II er
3/5/2015
Agenda - March 4, 2015
Hand in homework
A brief note on report writing
To include or not include that is the question
Review Confidence Intervals
Begin covering Sections 6.1, 6.2, 6.4, 6.6 - 6.8
Hypothesis testing
Report Writing
In deciding
1/28/2015
Agenda - January 28, 2015
Review multivariate propagation of error problem
Begin Section 9.5 (Anova/Minitab excluded)
Design Of Experiments (DOEs) & Factorial Experiments
Multivariate Propagation Problem
A simple method of determining liquid
4/30/2015
Agenda - April 29, 2015
Hand in Homework #8
Respond to final exam survey if you need
alternate final exam time
Practice problems for final exam
Problem 1a - Final Exam 2013
You are asked to investigate the blowing process for a carbonated PET
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #5 Due: Wednesday, February 26
1. Recall Homework #1, Problem 2. The article Hydrogeochemical cha
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2013
Homework #4 Due: Wednesday, February 11
1. A recent investigation studied the effects of the levels of sev
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #3 Due: Wednesday, February 5
1. (Navidi, W., Section 3.3, Pg. 102, Pb. 2) Computer chips often c
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #7 Due: Wednesday, March 26
1. (Section 6.6, Page 252, Pb. 6) A wastewater treatment program is d
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #10 Due: Friday, April 25
1.
(Ch. 8, Page 332, Section 1, Pb. 6) In a study of reaction times, th
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #8 Due: Wednesday, April 2
1. (Section 7.1, Page 272, Pb. 4) A stress analysis was performed on r
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #9 Due: Monday, April 21
1. (Ch. 9, Page 468, Supplementary Problems, Pb. 4) The following MINITA
Michigan State University
DEPARTMENT OF CHEMICAL ENGINEERING AND MATERIALS SCIENCE
CHE 316: Laboratory Practice and Statistical Analysis
Spring 2014
Homework #1 Due: Wednesday, January 22 - updated
Write down the equations (in symbol form) used for each c