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datana (version 1.1.3)

Datasets and Functions to Accompany Analisis De Datos Con R

Description

Datasets and functions to accompany the book 'Analisis de datos con el programa estadistico R: una introduccion aplicada' by Salas-Eljatib (2021, ISBN: 9789566086109). The package helps carry out data management, exploratory analyses, and model fitting.

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Version

Install

install.packages('datana')

Monthly Downloads

416

Version

1.1.3

License

GPL (>= 3)

Maintainer

Christian Salas-Eljatib

Last Published

September 2nd, 2025

Functions in datana (1.1.3)

Camaras trampa de mamiferos en el parque nacional Ruaha, en el sur de Tanzania

Crecimiento poblacional de escarabajos

Driver status after car accidents in Greece.

Function to compute the cumulative distribution of a variable

Camera trap data on mammals in Ruaha National Park, southern Tanzania.

Sobrevivencia de caribú

Edad y características biométricas de osos salvajes (sin datos faltantes)

Caribou survival

Datos encuesta CASEN del 2022

Population density growth of beetles

datana: Datasets and Functions to Accompany Analisis De Datos Con R

CO2 emissions and temperature at country-level.

Deletes the first n-characters of a string

Function to compute the needed statistics for a given contrast

Deletes the last n-characters of a string

Datos de biomasa de corcho en árboles de Encino en Portugal

Tree-level cork biomass data for Oak trees in Portugal

Chicken growth data.

Crecimiento de pollos.

Leaf measurements (all, n=744) for Eucalyptus nitens trees in Tasmania, Australia.

Puntaje ENDFID 2021 por carrera

Elección presidencial en el estado de Florida (USA) en el 2000.

Mediciones foliares (todas, n=744) para árboles de Eucalyptus nitens en Tasmania, Australia.

Mediciones foliares para árboles de Eucalyptus nitens en Tasmania, Australia.

Crecimiento diametral de árboles

Leaf measurements for Eucalyptus nitens trees in Tasmania, Australia.

Diameter growth of trees

findColumn.byname

Finds the position of a specific variable.

Fish growth variables.

Tree height growth of Douglas-fir sample trees in the Northwest of the United States

Function to compute the geometric mean of a numeric vector

Creates a descriptive statistics table for continuous variables.

Experimento de fertilización

Stock and Watson CPS Education Earnings

Presidential election data of Florida (USA) in 2000.

Function to compute the harmonic mean of a numeric vector

Daño foliar por Ozono

Foliar damage by Ozone

Fertilization experiment data.

Extracts the last n-characters of a string

Crecimiento en altura de una muestra de árboles en los Estados Unidos

Forest fire occurrence in central Chile

Datos GDP-per capita

Tree height-diameter data from Idaho (USA)

Function for building a figure having both an histogram and a boxplot for a single random variable

Esperanza de vida de paises

Árboles grandes en bosques cercanos a Tolga, en el Este de Noruega.

Tree locations for a sample plot in the Llancahue experimental forest

Extracts the last n-characters of a string

Computes the sample kurtosis of a distribution

Area y peso para hojas de árboles.

Crecimiento de peces

Altura-diámetro de árboles en el estado de Idaho (USA)

Ocurrencia de incendios forestales

Precios de gasolina y petróleo

Prices of gasoline and crude oil

Productividad científica de estudiantes de postgrado

Land-cover, environmental and sociodemographic data for the 34 municipalities composing the Greater Santiago area, Santiago, Chile.

Cobertura territorial, ambiental y sociodemografica de los 34 municipios que componen el area del Gran Santiago, Santiago, Chile..

Índice Mensual de Actividad Económica (IMACEC)

Height growth of Pinus taeda (Loblolly pine) trees

Eleccion presidencial del 2021 en Chile.

Function to compute the PRESS statistics of a regression model .

Computes the skewness of a numeric vector

Ubicación cartesiana de árboles en el bosque de Llancahue

Produces a time series plot

Sludge data are at different cities, with a value of concentration zinc.

Sludge data are at different cities, with a value of concentration zinc.

Crecimiento en altura de Pinus taeda

Elección primaria para la presidencia de Chile

Diameter, height and volume for Black Cherry Trees

Presence or absence of sea ice from logbook records of annual cruises

Function for building a scatterplot with a superposing smoothed line

Ubicación cartesiana de árboles en un bosque (solo como referencia para uso del libro).

Obtain the P-value for a Standard Gaussian random variable

Computes the mode

Obtain the P-value for a Standard t-distributed random variable

Creates an object having the main fitting statistics from a regression model.

Rendimiento escolar por estudiante en Chile 2024

Performs a likelihood ratio test between two models being fitted by maximum likelihood.

Function to produce a table ranks the models being analyzed.

Datos de precipitación en Californa

Function to produce a smooth curve over a scatterplot

Creates a LaTeX file having a descriptive statistics table for continuous variables

Creates a LaTeX file having an ANOVA table for a previously fitted linear regression model

Height growth of Nothofagus alpina trees in Chile.

Crecimiento en altura de árboles de Nothofagus alpina.

Puntaje SIMCE 2023 en matemática 4to Básico por RBD

On the National System of State Protected Wild Areas (SNASPE) of Chile.

Large trees in forests near Tolga, in Eastern Norway.

Computes a likelihood ratio test between a reduced model and a full model. Both models must be already fitted using and R function.

Function to create a table with the prediction statistics by model.

Function to compute prediction statistics based on observed values

A scatterplot with marginal histograms

Figure of a matrix of scatterplots and histograms for several variables.

Volumen, altura, y diámetro para árboles de Black Cherry

Tree volume of roble (Nothofagus obliqua) in the Rucamanque forest

Tree spatial coordinates in the Rucamanque forest

Tree locations for several plots of Norway spruce (Picea abies) in Austria

convert the first n-characters of a string to upper-case letters.

Tratamientos del suelo en el crecimiento de plantulas.

Volumen a nivel de árbol para roble (Nothofagus obliqua) especie en el bosque de Rucamanque

Ubicación espacial de árboles en el bosque de Rucamanque

Tree biomass of sugar maple (Acer saccharum) trees.

Function for building a scatterplot with superposing boxplots

Computes the variance inflation factor (VIF) for a multiple linear regression (MLR) model.

Sistema nacional de areas protegidas del estado (SNASPE) de Chile

Soil treatment experiment in tree seedlings

Edad y características biométricas de osos salvajes

Function to assign validation classes

Airquality data in New York city.

About the R-Squared statistics: the Anscombe quartet dataset

annualppCities2

Serie de tiempo de precipitaciones anuales en Chile.

Age and physical measurement data for wild bears (without missing values)

Age and physical measurement data for wild bears

Time series of annual precipitations in cities of Chile.

Calidad del aire en la ciudad de Nueva York.

Sobre el estadístico R2: los datos del cuarteto de Anscombe