Publications by Changzhou Li
01-roulette-simulation
1 Introduction This blog is aimed at helping sharp freshmen understand Roulette Strategies using computer simulation. 1.1 What’s Roulette Strategies This is clear in the assignment instruction. 1.2 Background 1.2.1 Martingale The Roulette Strategies discussed today is Martingale Strategy. Students could open the following link to get an elem...
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Deliverable 2- Probability
Introduction In this deliverable， a tutorial in which I will explain to the reader how one might use MLE and MM to model (a) Glycohemoglobin and (b) Height of adult females. The data will be from National Health and Nutrition Examination Survey 2009-2010 (NHANES), available from the Hmisc package. I will compare and contrast the two methods in ...
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Revised homework1
1 Introduction This blog is aimed at helping sharp freshmen understand Roulette Strategies using computer simulation. 1.1 What’s Roulette Strategies This is clear in the assignment instruction. 1.2 Background 1.2.1 Martingale The Roulette Strategies discussed today is Martingale Strategy.Martingale betting strategy begins by wagering $1 on r...
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03-probability-cals
1 Introduction This blog post is aimed at answering a series of questions related to the World Series using the rules of probability and discrete probability functions to answer the questions. The target person of this blog post is a HR manager tasked with hiring a data scientist. 1.1 Background 1.1.1 World Series The World Series is the annual...
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writeup
1 Introduction This blog post is aimed at figuring out how much would home advantage effect the outcome of the match if home advantage exists. The data set used to analyze in the post is the widely known “World Series”,Braves and Yankees are chosen in this post. The target person of this blog post is a HR manager tasked with hiring a data sci...
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Document
1 Introduction In this report，the author will perform a simulation to calculate the coverage probability of the 95% confidence interval of the median. 2 Defination of Coverage probability Coverage probability is an important operating characteristic of methods for constructing interval estimates, particularly confidence intervals. Definition: ...
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