Authors

Paul Regier 49

07.07.2020

1 Preliminaries These are my course notes. They are available in html (and pdf on request). If you are interested in learning a little programming for working on problems in this course, you may download the following software: Download and...

21793 sym R (423 sym/24 pcs) 10 tbl

Week1Assignment Latest

24.12.2022

#1 Write a loop that calculates 12-factorial findfactorial <-function(n){ factorial <-1 if ((n==0)|(n==1)) factorial <-1 else{ for(i in 1:n) factorial <- factorial * i } return (factorial) } findfactorial(12)...

313 sym

Marley Myrianthopoulos 49

Bridge Course 1st Weekly Meeting Latest

12.07.2023

Hi, I’m Marley 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...

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R/exams 49

tstat: 1-Sample t-Test Statistic Latest

13.08.2017

Name: tstat Type: num Related: tstat2 Description: Computing the 1-sample t-test statistic from randomly-drawn hypothesized mean, sample size, and empirical mean and variance. Solution feedback: Yes Randomization: Random numbers...

616 sym R (172 sym/1 pcs) 8 img

Introduction to Splines Latest

02.02.2021

Splines We will need the following libraries. # see https://github.com/rstudio/rstudio/issues/3389 library(rsconnect) library(splines2) library(data.table) A set of vectors in a vector space is called a basis if you can reach any point in the...

3819 sym R (2913 sym/13 pcs) 5 img

Jie Zou 49

Assignment_1 Latest

05.02.2021

#Intro: This is a study of alcohol consumption over the world, where the alcohol are divided into three main groups: wine, beer and spirit. The unit of measurement is the servings consumed per person with standard serving size, which is glasses...

1318 sym R (1071 sym/5 pcs)

Robert 49

200 Countries animation revisited Latest

08.08.2012

Here’s a new animated graph, again made using only stats software – R this time – to recreate Hans Rosling’s famous 200 Countries animation. Have you ever noticed how Prof Rosling had a team of graphics people beavering away in that...

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Thomas E. Love 49

Getting Started with R Latest

29.08.2020

Links to the materials discussed here are found at https://github.com/THOMASELOVE/431-2020/blob/master/software/README.md This includes the R Markdown code, the downloadable PDF, the HTML produced by the R Markdown code, and the 431-template.Rmd...

9470 sym R (6870 sym/51 pcs) 10 img

田中鮎夢 49

gravity_explanation Latest

22.01.2024

1. 貿易データ gravity.xlsx データには、2005 年の 1年間の世界の2国間の貿易額が収録されている。 Rでデータを読み込む。 library(readxl) gravity <- read_excel("gravity.xlsx") head(gravity) ## # A tibble: 6 ×...

2285 sym R (6247 sym/20 pcs) 2 tbl

Matt Asher 49

R: more plotting fun, this time with the Poisson Latest

21.04.2010

Click on image for a larger version. Here is the code: Related To leave a comment for the author, please follow the link and comment on their blog: Statistics Blog » r. R-bloggers.com offers daily e-mail updates about R news and tutorials...

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