Authors

Geraldine Barbosa 15

10.02.2023

Pruebas de hipotesis Problema 1: Se desea comparar dos genotipos de papa con base al rendimiento (biomasa de tuberculos). Un ensayo utilizo dos variedades (Criolla y pastusa) involucrando 180 plantas de la primera variedda y 200 de la segunda....

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Yehezkiel 15

Komputasi Statistik 3 Latest

21.09.2020

1 Brief Introduction Please watching this video, to get some ideas about Confidence Intervals (CI) 2 CI in Business This video guide you, how can you apply Confidence Intervals in Business. 3 Your Exercise In this section, your expected to get...

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DATA 605 Final Project Latest

13.12.2019

Problem 1 Using R, generate a 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 a mean...

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PAOLA ROSMERY SANCHEZ REYES CARNE: SR16050 15

prueba para clase Latest

17.03.2021

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.com. When you click the Knit button a document will...

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Software Checkpoint Latest

03.11.2022

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. When you click the Knit button a document will...

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Ana Morales-Gómez and Patricio Troncoso 15

Practical 2: R demo Latest

21.02.2020

This example will demonstrate the main functions of the package dplyr. We will be using (publically available) data of the participants of the Great British Bake Off 2018. First we need to load dplyr into R library(dplyr) 1. Create your own...

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K-means clustering for WIG20 stocks Latest

26.02.2022

If any issues, questions or suggestions feel free to reach me out via e-mail wieczynskipawel@gmail.com or Linkedin. You can also visit my Github. if(!require(pacman)) install.packages('pacman') pacman::p_load(PolishStock, dplyr, factoextra) We...

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Perceptive Analytics 15

Machine Learning Using Support Vector Machines Latest

19.04.2017

Support Vector Machines (SVM) is a data classification method that separates data using hyperplanes. The concept of SVM is very intuitive and easily understandable. If we have labeled data, SVM can be used to generate multiple separating...

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Pere López Brosa 15

Nadala 2019 Latest

24.12.2019

Nadala per a quatre violins library(ggplot2) n <- c(1,30,4)*1000 mostra <- c(6-rchisq(n[1],3)*.5, -c(rchisq(n[2]/2,2),rchisq(n[2]/2,3))*2, rchisq(n[3],1)*3-23) dades <- data.frame(y=mostra,...

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15

Document Latest

04.11.2022

Data Visualization and Manipulation Part 1: Introduction to tidyverse Tidyverse The tidyverse is a collection of powerful R packages for data science. They include: Reading and saving data: readr Data manipulation: tidyr, dplyr Data...

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