Authors
Volchenko, Shirokanova 27
Data Manipulation and Basic Stats in R Latest
26.01.2020
Behold, ye creatures, basic data manipulation. Act I Volchenko, Shirokanova January 26, 2020 Goals of this class Load the data Select relevant variables Name the variables the way you like Create a subset based on criteria Recode variables...
4581 sym R (16782 sym/62 pcs) 13 img
Sébastien Rochette 27
Installation to connect Spark and H2O in R Latest
16.05.2018
In the ThinkR Task force, we love playing with H2O in R. Their algorithms for machine learning are really powerful. Combined with Apache Spark through Sparkling Water, H2O provides even more powerful data processing workflows, which you can run on...
6387 sym R (15658 sym/18 pcs)
Marina Scalon 27
Aula _ Mapas Latest
02.09.2021
Script utilizado na aula 4 Nessa aula vamos aprender algumas ferramentas básicas de representações espaciais. Essa não é minha área então considere apenas uma apresentação das ferramentas possíveis para serem exploradas...
5869 sym R (18361 sym/128 pcs) 28 img
Rense Nieuwenhuis 27
R-Sessions 30: Visualizing missing values Latest
08.01.2009
It always takes some time to get a grip on a new dataset, especially large ones. The code-books are often as indispensable as they are massive, and not always as clear as one would want. Routings, and resulting and strange patterns of missing...
986 sym 2 img
Samuel Brown 27
Colour matching feature in R Latest
08.12.2009
I love R. It is an open-source statistical programming language that I found reasonably easy to learn, and find it incredibly versatile and useful. Because it’s open-source anyone can contribute to it, and there are a huge number of...
1230 sym R (197 sym/1 pcs) 2 img
Ricardo Galicia - A01653279 27
Comandos Básicos Latest
05.09.2022
Símbolos ^ ~ Asignación de Variables x <- 3 y <- 2 Impresión de Resultados x ## [1] 3 y ## [1] 2 Operaciones Aritméticas suma <- x+y suma ## [1] 5 resta <- x-y resta ## [1] 1 multiplicacion <- x*y multiplicacion ## [1] 6 division <- x/y...
1118 sym 2 img
Rstats on Jakub Nowosad's website 27
Intro to R workshop Latest
29.04.2017
Last week, I had a pleasure to conduct a workshop for graduate students and faculty in the Department of Geography and GIS at the University of Cincinnati. In two afternoons, a group of mostly beginners, learned a little bit about R, RStudio, data...
2051 sym 2 img
palom 27
u1a1 Latest
29.01.2021
3+2 ## [1] 5 3-2 ## [1] 1 4-4 ## [1] 0 3*2 ## [1] 6 4*5 ## [1] 20 10/2 ## [1] 5 3^2 ## [1] 9 3^2 ## [1] 9 3^3 ## [1] 27 3^7 ## [1] 2187 2^(-3) ## [1] 0.125 100^(1/2) ## [1] 10 sqrt(100) ## [1] 10 exp(1) ## [1] 2.718282 log(exp(1)) ## [1] 1 pi ##...
48 sym R (315 sym/42 pcs)
Pablo Casas 27
Time Series Analysis Using Max/Min… and some Neuroscience. Latest
06.06.2016
Introduction Time series have maximum and minimum points as general patterns. Sometimes the noise present on it causes problems to spot general behavior. In this post, we will smooth time series -reducing noise- to maximize the story that data has...
3082 sym R (1163 sym/7 pcs) 30 img
Felix An. Gar. Agui. 27
NOAA Storm Analysis Latest
16.06.2020
Assignment The basic goal of this assignment is to explore the NOAA Storm Database and answer some basic questions about severe weather events. You must use the database to answer the questions below and show the code for your entire analysis....
2109 sym R (11000 sym/43 pcs) 4 img