Authors
Aula de TEE (07-02-2022) Latest
05.02.2022
Seleção e Transformação de dadosManoel Santos-Neto07-02-2022 Importar Dados Primeiro iremos importar os dados de vacinação usado o API do OpenDATASUS. library(tidyverse) library(httr) library(jsonlite) #Referencia:...
553 sym R (2715 sym/7 pcs)
systematicinvestor 124
Introduction to PloTA library in the Systematic Investor Toolbox Latest
04.10.2011
PloTA ( plot + ta ) library in the Systematic Investor Toolbox is a simple plot interface to charting Time Series and Technical Analysis plots. I created it as an alternative to charting functionality in quantmod package. It is designed to mimic...
1666 sym Python (2090 sym/7 pcs) 26 img
Lionize Media Group 123
Kbox Geospatial Report - 2022 Latest
30.09.2020
Target Kitchen & Neighbouring Area 101 Grafton St, Bondi Junction NSW 2022 is the inquired address for this report. Competitor Distribution - Total Restaurants Attached to Competitors Nearby Target Kitchen Inquired Address Uber Eats Menulog...
3005 sym
J. Campbell 121
Lab 3 Reproducible Research Latest
12.02.2020
Problem 10 This question should be answered using the Carseats data set. library(ISLR) attach(Carseats) (a) Fit a multiple regression model to predict Sales using Price,Urban, and US. fit<-lm(Sales~Price+Urban+US) summary(fit) ## ## Call: ##...
2273 sym R (4275 sym/12 pcs) 1 img
Wilson Sandoval Rodriguez 120
SARIMA Latest
25.02.2021
SARIMA Wilson Sandoval Rodriguez 25/02/2021 Al modelo ARIMA se le pueden hacer varias modificaciones para tener en cuenta el comportamiento estacional y no estacionario. A menudo, la dependencia del pasado tiende a ocurrir con más fuerza en...
3038 sym R (6292 sym/31 pcs) 7 img
Ken Kleinman 119
Example 7.2: Simulate data from a logistic regression Latest
13.06.2009
It might be useful to be able to simulate data from a logistic regression (section 4.1.1). Our process is to generate the linear predictor, then apply the inverse link, and finally draw from a distribution with this parameter. This...
1516 sym R (410 sym/2 pcs) 2 img
Dr. rer. nat. Humberto LLinás Solano 119
3.9.1. Medidas estadísticas Latest
09.08.2020
1 Introducción Primero, debemos instalar y descargar las librerías que vamos a utilizar. library(dplyr) library(modeest) # Para hallar la moda library(moments) # Para hallar las medidas de forma 2 Data frame Recuerde que el data frame...
12576 sym R (4726 sym/35 pcs) 8 img
DataCamp Blog 119
R and education: a survey on the use of R in education Latest
14.01.2016
Main takeaways from the survey on R in education There is a need to train students in R since a large majority of respondents that use R professionally expect its market share to further increase. Large interest from both academics and students...
8980 sym 12 img
free range statistics - R 118
How to recruit data analysts for the public sector by @ellis2013nz Latest
22.01.2018
A management challenge Between 2011 and 2017 I selected somewhere between 20 and 30 staff and contractors, for New Zealand public sector roles with titles like Analyst, Senior Analyst and Principal Analyst. Alternative names for these roles...
28054 sym 2 img