Authors
edX Harv Data Science - Visualizations - Sect 1 - Distributions Latest
03.04.2020
Describe Heights to ET Key points A distribution is a function or description that shows the possible values of a variable and how often those values occur. For categorical variables, the distribution describes the proportions of each category. A...
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teramonagi 16
Principal component analysis to yield curve change Latest
19.12.2010
In quantitive finance,it is often said that yield curve change is explained by three factor,“parallel shift”, “twist” and “butterfly”.Because I found that we can get historical yield curve data from FRB’s web site, I check whether...
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DATA 605 Final Exam Latest
16.12.2019
Problem 1 Using R, generate a random variable X that has 10,000 random uniform numbers from 1 to N, where N can be any number of your choosing greater than or equal to 6. Then generate a random variable Y that has 10,000 random normal numbers with...
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Timbo 16
Test Document Latest
09.05.2021
You can put chunks of R code by putting three backticks at the beginning and end of the chunk. You need to give each chunk a unique name in the {} Echo The echo command tell R whether or not to print the code that generated the result. Here is an...
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Todd Schneider 16
Using R to Solve a Geography Puzzle Latest
25.09.2013
The puzzle: find two points inside the United States such that Both points are in the same state The straight line segment (shortest great circle) connecting them crosses the largest number of distinct states This came up during a recent road trip...
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Trinostics LLC 16
Water Damage at Cal! Latest
21.10.2015
Dag Lohmann gave an exhaustive (not “-ing”!) presentation on Katrisk modeling of water damage at The Berkeley R Language Beginner Study Group last night in The Ark. A bit beyond “beginner”, Dag! 🙂 Thanks for the snips of...
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Turtletopia: a blog about programming in R 16
Hello world Latest
30.06.2022
Hi all! I think it would be some aberration to start a programming blog with a post with any other title than “Hello world”… I am Dominik. I am a software developer and Data Science student (with the time of graduation approaching with high...
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Varun Prakash 16
VarunPrakash_ANLY505-2022-Latefall.html Latest
17.11.2022
Chapter 2 - Small Worlds and Large Worlds The objectives of this problem set is to work with the conceptual mechanics of Bayesian data analysis. The target of inference in Bayesian inference is a posterior probability distribution. Posterior...
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My Notebook Latest
01.02.2022
This is an R Markdown Notebook. When you execute code within the notebook, the results appear beneath the code. Try executing this chunk by clicking the Run button within the chunk or by placing your cursor inside it and pressing Cmd+Shift+Enter....
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