Authors

Carlos Alberto Soto Hernandez 24

primer caso- Análisis de promedios de alumnos Latest

09.09.2021

Objetivo Elaborar un análisis descriptivo de la variable promedios de alumnos una muestra de la población a partir de la lectura de un archivo promedios.csv Descripción Importar datos de promedio en la dirección:...

1308 sym R (3341 sym/18 pcs)

Rosa de Jesus Olguin Diaz 24

Prueba Latest

14.02.2022

Objetivo El objetivo del documento Descripción Probando una descripción Fundamento teórico Estos serán conceptos Desarrollo Cargar librerías library(readr) Cargar datos de localidades datos.csv =...

207 sym R (1034 sym/4 pcs)

Data605_EAzrilyan_Assignment14 Latest

30.11.2019

Elina Azrilyan November 27th, 2019 ASSIGNMENT 14 - TAYLOR SERIES This week, we’ll work out some Taylor Series expansions of popular functions. • f(x) = 1 / (1−x) • f(x) = e^x • f(x) = ln(1+x) For each function, only consider its valid...

1341 sym R (1307 sym/45 pcs) 1 img

Chris 24

Results of the St. Pat’s 10 Miler and 5K Latest

23.03.2008

Recently I ran the St. Pat’s 10 Miler in Atlantic City, Nj. It was my first official running event ever and I enjoyed it lot. Shortly after the race the official results have been posted on the Internet. The data did not only include the number...

873 sym 4 img

gcchen 24

Sampling Distribution Latest

20.03.2020

利用R軟體模擬投擲一顆公正骰子2次，並計算平均點數，共模擬10000次，繪製模擬之抽樣分配圖如下： par(mfrow = c(1,2)) x <- c() for (i in 1:10000) {x <- rbind(x,(sample(1:6,1)+sample(1:6,1))/2)} hist(x,...

1056 sym R (1669 sym/10 pcs) 4 img

Chris West 24

Best practice 1 Latest

08.09.2022

Chapter 1 It’s Not Just about Forecasting The following are the key points in the chapter. Elaborate on each point in at least 30 words. Understanding economics can help you to diagnose the causes of increases or decreases in sales volumes and...

1751 sym

Jaehyun Ahn 24

[Revised[ Quantitative Analysis Project Latest

02.12.2022

This project deals with applying all the concepts learned in FBE 506 as much as possible. First, we will import the necessary libraries to start our quantitative analysis. #Import Libraries library(tidyverse) ## -- Attaching packages...

12781 sym R (49320 sym/177 pcs) 18 img

Gabriel de Selding 24

DataChats: An Interview with Hank Roark Latest

17.03.2017

Hola! We just released episode 14 of our DataChats video series, you’ll like this one. In this episode, we interview Hank Roark. Hank is a Senior Data Scientist at Boeing and a long time user of the R language. Prior to his current role, he led...

1183 sym

Francisco Javier Figueroa Flores 24

Leer datos personas URL y publicar Latest

03.09.2021

Importar datos de personas leer datos personas utilizar la función read.csv() para leer datos de personas de una dirección URL personas <- read.csv("https://raw.githubusercontent.com/rpizarrog/datos/main/personas.csv", encoding = "UTF-8")...

159 sym R (1579 sym/3 pcs)

Trifecta3 Latest

18.12.2019

Leemos los datos y definimos variables nuevas: df=read_sav("CopiaAnalisisDesember2019.sav") df=df %>% mutate(TumorSolido=as.factor(TumorType==1),Diameter=ifelse(CTdiameter>=6,6,CTdiameter)) %>% mutate( Trifecta1= (ClampingTime<=20)...

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