Publications by by Dr. zhenning Jimmy xu, follow me on Twitter:

Session 2

01.02.2023

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 tutorial is to explain how bivaria...

1787 sym R (665 sym/4 pcs) 2 img

Avocado Sales - Exploratory Analysis

07.09.2022

Avocado Sales - Exploratory Analysis Author zhenning Jimmy xu, follow me on Twitter: https://twitter.com/MKTJimmyxu Published February 10, 2021 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.co...

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t test

14.09.2022

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 Wed Sep 14...

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Customer churn analysis

16.09.2022

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. Introduction Customer churn occurs when customers or subscribers s...

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Dodgers stadium

21.09.2022

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 ...

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abtesting

28.09.2022

What is A/B testing? Why do we do it? Design-led companies (Apple, Google, Airbnb, etc.) frequently apply design thinking to design new products (Naiman 2020). A/B testing (also known as split testing or bucket testing) is “a method of comparing two versions of a webpage or app against each other to determine which one performs better.” (Opti...

7552 sym R (4381 sym/26 pcs)

Document

19.10.2022

What is A/B testing? Why do we do it? Design-led companies (Apple, Google, Airbnb, etc.) frequently apply design thinking to design new products (Naiman 2020). A/B testing (also known as split testing or bucket testing) is “a method of comparing two versions of a webpage or app against each other to determine which one performs better.” (Opti...

7553 sym R (4297 sym/26 pcs)

Plot

25.10.2022

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Avocado Pricing - Exercise

26.10.2022

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 Your explanation here Descriptive statistics Your ex...

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