Authors
TC_CodingLecture_1 Latest
08.09.2022
Setting our working directory The working directory is a really powerful concept in R; it is where R saves output files (e.g. plot images, csv files) that you create during analysis and where R looks for any data you want to read in. When you...
14446 sym R (9743 sym/26 pcs) 4 img 1 tbl
Yuxia Wu 16
My First Publication Latest
23.01.2020
Q1 What is R? R is a language and environment for statistical computing and graphics. Q2 What is RStudio? It’s an open source and professional software for data. Q3 What is R packages? R packages likes app packages, the fundamental unit of...
404 sym
NCNguyen 16
bài thực hành 1 Latest
03.06.2023
Bài thực hành tuần 1 Thao tác trên dataset data(trees) d <-trees str(d) ## 'data.frame': 31 obs. of 3 variables: ## $ Girth : num 8.3 8.6 8.8 10.5 10.7 10.8 11 11 11.1 11.2 ... ## $ Height: num 70 65 63 72 81 83 66 75 80 75 ......
114 sym
Projeto Integrador Regressão Linear Latest
23.06.2023
Resumo Introdução Dados Análise Descritiva Boxplot Histogramas Gráficos de Dispersão Ajuste do Modelo Diagnóstico do Ajuste Observações Influentes Testes Box-Cox Multicolinearidade Resíduos Parciais Resultados e discussão...
8067 sym 10 img
Chhiring Lama 16
First R HW Latest
13.07.2023
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...
630 sym Python (1488 sym/11 pcs)
W1-HW Latest
14.07.2023
title: “W1 HW” output: html_notebook get_factorial<- function(n=0){ if(n<0) return (-1) if(n==0) return (1) my_factorial<- 1 for(i in 1:n){ my_factorial<-my_factorial*i } return (my_factorial) } get_factorial(12) ## [1] 479001600...
55 sym
Alex Dragonetti 16
STA 551 Assignment 3 Latest
17.07.2023
Description of Data In the world of air travel, 2022 was a year of air travel defined by cancellations. While 2023 has seen a decrease in cancellations, FlightAware reports an increase in delay time from last year. Per federal data, most flight...
9232 sym 8 img 2 tbl
TUGAS ANALISIS REGRESI KELOMPOK 11 Latest
01.08.2023
title: “ANALISIS PEUBAH-PEUBAH YANG MEMENGARUHI ANGKA PARTISIPASI SEKOLAH (APS) TINGKAT SMA MENURUT PROVINSI DI INDONESIA” author: “DIVA NISFU MUSTIKA” date: “2023-08-01” output: html_document Input Data library(readxl)...
341 sym R (46519 sym/110 pcs) 18 img 1 tbl
Paula Andrea López Arango 16
Paula López _ Actividad unidad 1_Análisis del mercado inmobiliario en Cali Latest
15.08.2023
Introducción Este informe presenta el análisis descriptivo de la base de datos “vivienda_faltantes”, propiedad de la empresa B&C. Para llevar a cabo este estudio se empleó software R, herramienta estadística líder en el ámbito del...
5094 sym R (10503 sym/16 pcs) 13 img
Caso : Análisis del mercado inmobiliario en Cali - Daniel_Rincon Latest
15.08.2023
Métodos y Simulación Estadística Daniel Alberto Rincón Loaiza Presentado a: Delia Ortega Lenis Universidad Javeriana de Cali Indice 1.Introducción 2.Objetivos 3.Métodos 4.Resultados 5.Discusión 6.Conclusiones 7.Anexos Introducción Este...
11161 sym R (13366 sym/31 pcs) 7 img