10.34 Numerical Methods Applied to Chemical Engineering (MIT)
This course focuses on the use of modern computational and mathematical techniques in chemical engineering. Starting from a discussion of linear systems as the basic computational unit in scientific computing, methods for solving sets of nonlinear algebraic equations, ordinary differential equations, and differential-algebraic (DAE) systems are presented. Probability theory and its use in physical modeling is covered, as is the statistical analysis of data and parameter estimation. The finite di
Author(s): Beers, Kenneth

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Learning outcomes

After studying this unit you should be able to:

  • understand how the English language has changed over time from its origins to the present day;

  • understand the relationship between the history of the English language and social and political processes;

  • demonstrate aspects of the shifting configurations of English language practices and the social, cultural and political histories from which texts emerge;

  • understand methods of enquiry in
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1.2 Hints before you start
Handling statistical data is an essential part of psychological research. However, many people find the idea of using statistics, and especially statistical software packages, extremely daunting. This unit takes a step-by-step approach to statistics software through seven interactive activities. No statistics software is needed.
Author(s): The Open University

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1.7.2: Ratio and proportion
This unit looks at a wide variety of ways of comparing prices and the construction of a price index. You will also look at the Retail Price Index (RPI) and the Consumer Price Index (CPI), indices used by the UK Government to calculate the percentage by which prices in general have risen over any given period. You wil also look at the important statistical and mathematical ideas that contribute to the construction of a price index.
Author(s): The Open University

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1. CMOS Process Variations: A "Critical Operation Point" Hypothesis (April 2, 2008)
science, electrical, engineering, math, computer, technology, chip, circuit design, statistical design, process variations, functional testing, speed-binning, dynamic-voltage-frequency management, chip, Moore's Law, thought experiment, error-free operatio
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US History I
Upon completion of this course you will: Demonstrate comprehension of a broad body of historical knowledge; Express ideas clearly in writing; Work with classmates to research an historical issue; Interpret and apply data from original documents; Identify underrepresented historical viewpoints; Write to persuade with evidence; Compare and contrast alternate interpretations of an historical figure, event, or trend; Explain how an historical event connects to or causes a larger trend or theme; Deve
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American Government
Upon completion of this course, the student will: Express ideas clearly in writing; Work individually and with classmates to research political issues; Interpret and apply data from original documents such as court cases and bills; Write to persuade with evidence; Develop essay responses that include a clear, defensible thesis statement and supporting evidence; Raise and explore questions about policies, institutions, beliefs, and actions in a political science context; Evaluate secondary materi
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Sam Wang: The Princeton Election Consortium - A First Draft of Electoral History - February 11, 2009
Lunch 'n Learn presentation: How we experience political races is dominated by opinion polls. Polling data can be confusing because of their sheer number. In 2008, hundreds of polls were released during the Presidential campaign. Is there a way to cut through the resulting noise? Four years ago Dr. Wang devised a statistical approach to analyze state polls to get a single, easy-to-understand snapshot of the race, viewed from the point of view of the Electoral College. In 2008, this approach mad
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Sam Wang: The Princeton Election Consortium - A First Draft of Electoral History PDF - February 11,
Lunch 'n Learn presentation: How we experience political races is dominated by opinion polls. Polling data can be confusing because of their sheer number. In 2008, hundreds of polls were released during the Presidential campaign. Is there a way to cut through the resulting noise? Four years ago Dr. Wang devised a statistical approach to analyze state polls to get a single, easy-to-understand snapshot of the race, viewed from the point of view of the Electoral College. In 2008, this approach mad
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06 - Efficient Markets vs. Excess Volatility
Several theories in finance relate to stock price analysis and prediction. The efficient markets hypothesis states that stock prices for publicly-traded companies reflect all available information. Prices adjust to new information instantaneously, so it is impossible to "beat the market." Furthermore, the random walk theory asserts that changes in stock prices arise only from unanticipated new information, and so it is impossible to predict the direction of stock prices. Using statistical tools,
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9.63 Laboratory in Visual Cognition (MIT)
9.63 teaches principles of experimental methods in human perception and cognition, including design and statistical analysis. The course combines lectures and hands-on experimental exercises and requires an independent experimental project. Some experience in programming is desirable. To foster improved writing and presentation skills in conducting and critiquing research in cognitive science, students are required to provide reports and give oral presentations of three team experiments. A fourt
Author(s): Aude Oliva

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References

Bem, S.L. (1989) ‘Genital knowledge and gender constancy in pre-school children’, Child Development, vol.60, pp. 649–62.
Beresford, P. and Croft, S. (1995) ‘It's our problem too! Challenging the exclusion of poor people form poverty discourse’, Critical Social Policy, 44–5, pp. 75–95.
Dean, H. (1992) ‘Poverty discourses and the di
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Remote or close control of students’ knowledge in ARCADE
Assessment of students’ knowledge and instructors’ feedback are among the most important elements of education. This paper describes the Arcade Test System that is used to check and assess students’ knowledge. The Arcade Test System is a dual-purpose online testing environment that gives the instructor an opportunity to control the level of knowledge the students have acquired during taking a particular course delivered by the system. On the one hand, it gives students a way to check their
Author(s): Aleksieva Adelina,Petrov Milen,Mintchev Alexander

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Florida Site Files: (Overview)
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Author(s): Florida Department of State, Division of Historica

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The Virtual Rocky Shore
The Virtual Rocky Shore (VRS) is an interactive computer simulation allowing the design of manipulative experiments as would be conducted on a real rocky shore. The companion website explains experimental design from the basics, through to conducting an experiment using the simulation. Further guidance on the statistical analysis (using SPSS and R) is given, along with how to write up the experiment as if it was a real scientific paper. The full website is provided here, with an external link t
Author(s): University of Gloucestershire,Christina Catlin-Gro

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De Vany on Steroids, Baseball, and Evolutionary Fitness
Arthur De Vany, of the University of California, Irvine, and creator of Evolutionary Fitness, talks with EconTalk host Russ Roberts about performance-enhancing drugs in baseball and Evolutionary Fitness, De Vany's ideas about diet and fitness. In the first part of the conversation, De Vany argues that there is little physiological or statistical evidence that steroid use increases home run totals in baseball. The second part of the conversation turns to De Vany's theories of diet and exercise. D
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Statistics - an intuitive introduction : normal distribution
One of the most common statistical distributions is the normal distribution. What does it tell us and how do we use it?
Author(s): Field Richard Dr;Horton J.,C. Dr

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Statistics - an intuitive introduction : standard deviation
A standard way of measuring statistical variability: standard deviation and the associated concepts of variance and degrees of freedom.
Author(s): Field Richard Dr;Horton J.,C. Dr

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Statistics - an intuitive introduction : variability
Statistical data vary: range and inter-quartile range measure this. Are they good measures?
Author(s): Field Richard Dr;Horton J.,C. Dr

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Statistics - an intuitive introduction : central tendency
Statistical data have a tendency to cluster around some central point. How do we determine this point? Is there just one way of doing it or more than one?
Author(s): Field Richard Dr;Horton J.,C. Dr

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