Publications by Gabriel Medina
USArrests
Contexto This data set contains statistics, in arrests per 100,000 residents for assault, murder, and rape in each of the 50 US states in 1973. Also given is the percent of the population living in urban areas Paso 1. Definir librerías #install.packages("cluster") library(cluster) ## Warning: package 'cluster' was built under R version 4.2.3 #ins...
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EVIDENCIA 2 - MINERÍA DE DATOS
Prediccion de compras en Ecommerce La creciente presencia de las empresas en el entorno digital ha llevado a un auge en el comercio electrónico, convirtiéndose en una parte fundamental de la estrategia de negocio de muchas organizaciones. Sin embargo, con la expansión de este mercado, surge un desafío crucial: comprender y predecir el comportam...
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EVIDENCIA 2 - MINERÍA DE DATOS
Carga de Librerías Necesarias library(caret) ## Loading required package: ggplot2 ## Loading required package: lattice library(MASS) library(rpart) library(rpart.plot) library(party) ## Loading required package: grid ## Loading required package: mvtnorm ## Loading required package: modeltools ## Loading required package: stats4 ## Loading required...
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SP MINERIA 1
Carga de Librerías Necesarias library(caret) ## Loading required package: ggplot2 ## Loading required package: lattice library(rpart) library(rpart.plot) library(party) ## Loading required package: grid ## Loading required package: mvtnorm ## Loading required package: modeltools ## Loading required package: stats4 ## Loading required package: stru...
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Document
Equipo: A00834241 | Regina Rodríguez Chávez A00833617 | Yessica Acosta Blancheth A01275763 | Eli Gabriel Hernández Medina A00833172 | Genaro Rodríguez Alcántara Primero que nada, debemos de cargar todas las librerías necesarias para el siguiente ejercicio: library(foreign) library(dplyr) # data manipulation ## ## Attaching package: ...
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Document
Equipo: A00834241 | Regina Rodríguez Chávez A00833617 | Yessica Acosta Blancheth A01275763 | Eli Gabriel Hernández Medina A00833172 | Genaro Rodríguez Alcántara Primero que nada, debemos de cargar todas las librerías necesarias para el siguiente ejercicio: library(foreign) library(dplyr) # data manipulation ## ## Attaching packa...
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EVIDENCIA 2 -ECONOMETRIA
1.- Introduction Briefly describe what is time series analysis (1-2 paragraphs). Please cite atleast 1 external reference to develop your explanation. 2.- Background What are the latest trends of Nearshoring in Mexico? Please cite at least 1 external reference to develop your explanation. 3.- Description of the Problem Situation What is the pr...
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Document
A00834241 | Regina Rodríguez Chávez A00833617 | Yessica Acosta Blancheth A01275763 | Eli Gabriel Hernández Medina A00833172 | Genaro Rodríguez Alcántara ### uploading libraries library(xts) library(zoo) library(tseries) library(stats) library(forecast) library(astsa) library(corrplot) library(AER) library(dynlm) library(vars) #library(mFilter...
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EXAM PART 4
Exploratory Data Analysis ### loading libraries library(foreign) library(dplyr) # data manipulation library(forcats) # to work with categorical variables library(ggplot2) # data visualization library(readr) # read specific csv files library(janitor) # data exploration and cleaning library(Hmisc) # several usef...
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EXAM PART 3
To start our exploratory data analysis, it is necessary to load all the libraries that will be used in our analysis. library(xts) library(dplyr) library(zoo) library(tseries) library(stats) library(forecast) library(astsa) library(corrplot) library(AER) library(vars) library(dynlm) library(vars) library(TSstudio) library(tidyverse) library(sarima) ...
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