Publications by Juan Pablo Mejia
Análisis de Temperatura y Precipitación - Caña de Azucar
Carga de librerías requeridas require(raster) ## Loading required package: raster ## Loading required package: sp ## The legacy packages maptools, rgdal, and rgeos, underpinning the sp package, ## which was just loaded, will retire in October 2023. ## Please refer to R-spatial evolution reports for details, especially ## https://r-spatial.org/r...
2543 sym Python (7554 sym/50 pcs) 13 img
Medición Humedad - Finca Aguacatera
Carga de librerías requeridas require(geoR) ## Loading required package: geoR ## The legacy packages maptools, rgdal, and rgeos, underpinning the sp package, ## which was just loaded, will retire in October 2023. ## Please refer to R-spatial evolution reports for details, especially ## https://r-spatial.org/r/2023/05/15/evolution4.html. ## It ...
477 sym 4 img
Caso - Viajes en la ciudad de Cali
Carga de librerías requeridas require(raster) ## Loading required package: raster ## Warning: package 'raster' was built under R version 4.2.3 ## Loading required package: sp require(rgdal) ## Loading required package: rgdal ## Warning: package 'rgdal' was built under R version 4.2.3 ## Please note that rgdal will be retired during October 2023, ...
3257 sym 9 img
Caso Rotación - Regresion Logística
library(paqueteMOD) library(caret) ## Loading required package: ggplot2 ## Loading required package: lattice library(ggplot2) library(table1) ## ## Attaching package: 'table1' ## The following objects are masked from 'package:base': ## ## units, units<- require(ggpubr) ## Loading required package: ggpubr library(tidyverse) ## ── Atta...
5659 sym R (11338 sym/70 pcs) 10 img 3 tbl
Caso Créditos en Default - Regresión Logistica
library(paqueteMOD) library(caret) ## Loading required package: ggplot2 ## Loading required package: lattice library(ggplot2) library(table1) ## ## Attaching package: 'table1' ## The following objects are masked from 'package:base': ## ## units, units<- require(ggpubr) ## Loading required package: ggpubr library(tidyverse) ## ── Atta...
1302 sym R (6583 sym/54 pcs) 5 img
Caso Asesoría Vivienda
R Markdown #install.packages("devtools") # solo la primera vez #devtools::install_github("dgonxalex80/paqueteMOD", force =TRUE) library(paqueteMOD) library(plotly) ## Warning: package 'plotly' was built under R version 4.2.3 ## Loading required package: ggplot2 ## Warning: package 'ggplot2' was built under R version 4.2.3 ## ## Attaching packa...
2714 sym R (16498 sym/73 pcs) 8 img
Taller de Inferencia - Sector Agropecuario
Desarrollo Punto #1 Teorema del Límite Central a. Simulación para plantas enfermas Se genera una simulación con un lote de 1000 plantas, en donde el 50% de ellas se encuentran enfermas: lote_plantas=c(rep("sana",500), rep("enferma",500)) #lote_plantas b. Función para obtener el estimador de proporción muestral para un tamaño de muest...
2462 sym 84 img
Regresión Lineal para Viviendas
Carga de paquetes requeridos require(ggplot2) ## Loading required package: ggplot2 require(ggpubr) ## Loading required package: ggpubr Carga de datos library(readxl) datosv <- read_excel("datos_vivienda.xlsx", sheet = "Sheet1") Desarrollo Punto #1 Análisis exploratorio univariado par(mfrow=c(1,2)) hist(datosv$Area_construida) hist(datosv$p...
2784 sym R (3714 sym/20 pcs) 4 img