Authors

Isabel Fernández 7

vivienda_faltantes_actividad_1_IsabelFernández Latest

20.02.2024

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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Regina Enríquez - A01721435 7

Actividad 1 - A01721435 Latest

20.02.2024

gif # Instalar paquetes y llamar librerías #install.packages("WDI") library(WDI) #install.packages("wbstats") library(wbstats) #install.packages("tidyverse") library(tidyverse) ## ── Attaching core tidyverse packages...

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Melissa Escárcega A01568514 7

Actividad 2 Hershey´s Latest

22.02.2024

Instalamos las librerías #install.packages("forecast") library(forecast) ## Registered S3 method overwritten by 'quantmod': ## method from ## as.zoo.data.frame zoo Crear la serie de tiempo library(readr) lechita <-...

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Linear Regression Latest

22.02.2024

QUESTION 2 Carefully explain the differences between the KNN classifier and KNN regression methods. KNN classifier: identifies nearest K points of the input data and outputs a class label via majority vote of neighbors. KNN regression: identifies...

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Karthik Munnam 7

Assignment 2 Latest

22.02.2024

library(ISLR) library(tidyverse) ## ── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ── ## ✔ dplyr 1.1.3 ✔ readr 2.1.4 ## ✔ forcats 1.0.0...

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Bella Lin 7

HW2 Latest

22.02.2024

Carefully explain the differences between the KNN classifier and KNN regression methods. KNN classifier is used to predict class, while KNN regression is used to predict values. In KNN classification, it assigns a discrete class label to a new data...

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Johan Sánchez Torres 7

Informe Métodos y simulación Latest

22.02.2024

Introducción El mercado de bienes raíces es uno de los sectores más dinámicos y competitivos de la economía colombiana. Según la información proporcionada por Bancolombia, solo en el 2021 el país alcanzó una cifra recor de 227000...

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Laura Schollmeyer & Alexandra Paskowski 7

Class 2/26 Latest

26.02.2024

t-test of MPG by Transmission ## ## Welch Two Sample t-test ## ## data: cars1$mpg by cars1$am_char ## t = -3.7671, df = 18.332, p-value = 0.001374 ## alternative hypothesis: true difference in means between group Automatic and group Manual is...

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Babynames in Democratic and Republican States Latest

28.02.2024

Republican and Democratic Babynames Author Sami Engel Hypothesis I wanted to analyze the difference between the baby names of republican states#and democratic states. I also wanted to know if the number of babies named the president’s name...

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Reproducible Research project 2 Latest

28.02.2024

setwd('C:/Users/BusinessTim/Desktop/desktop files/Coursera/ReProReseach/Project2') download.file("https://d396qusza40orc.cloudfront.net/repdata%2Fdata%2FStormData.csv.bz2", 'storm.data.bz2') Packages used: library(tidyverse) Synopsis The National...

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