Publications by by Dr. zhenning Jimmy xu, follow me on Twitter:
stock analysis
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within the...
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How to Perform a Simple Segmentation Analysis Using R
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. Notice: You should not focus on memorizing syntax. Instead, you should focus on how to use R for business reporting purposes (Matt Dancho & David Cu...
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Predictive Model for Los Angeles Dodgers Promotion and Attendance (R)
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. Introduction It is tough to make good predictions. The numerous factors or variables, independent and dependent, involved in many sporting events co...
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Scraping Yahoo Finance Data & Conducting Time Series Analysis with R (R Studio)
R Markdown Description: This meetup is for anyone interested in learning and sharing knowledge about scraping data from Yahoo Finance using R. Yahoo Finance provides a wealth of financial data that can be used for research, analysis, and investment purposes. In this meetup, we will discuss the basics of web scraping, explore the structure of Yahoo ...
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Understanding the Effectiveness of Advertising using t-test
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. #Warm-up activity for fun - can you replace my name with yours using the following functions? paste("Today is", date()) ## [1] "Today is Thu Feb 15 0...
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Scraping Yahoo Finance Data & Google Trends Data and Conducting Time Series Analysis with R (R Studio)
R Markdown In today’s fast-paced and data-driven world, it’s crucial for businesses and individuals to make informed decisions based on reliable and up-to-date information. One way to obtain such information is by web scraping financial data from sources like Yahoo Finance and Google Trends, and conducting time series analysis to reveal insight...
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Scraping Yahoo Finance Data & Google Trends Data and Conducting Time Series Analysis with R
R Markdown In today’s fast-paced and data-driven world, it’s crucial for businesses and individuals to make informed decisions based on reliable and up-to-date information. One way to obtain such information is by web scraping financial data from sources like Yahoo Finance and Google Trends, and conducting time series analysis to reveal insight...
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NVDA stock predction
R Markdown In today’s fast-paced and data-driven world, it’s crucial for businesses and individuals to make informed decisions based on reliable and up-to-date information. One way to obtain such information is by web scraping financial data from sources like Yahoo Finance and Google Trends, and conducting time series analysis to reveal insight...
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My first network graph of my family, career, and friend network
Social network analysis using R Social network analysis is a method or tool by which one can analyze the connections across individuals or groups or institutions. It allows us to examine how actors (e.g.consumers) or institutions (e.g.companies) are interrelated. The advantage of social network analysis is that, unlike many other methods, it focuse...
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Avocado - Exploratory Analysis
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. Note: this analysis was performed using the open source software R and Rstudio. Objective The objective of this applied project is to explain the pr...
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