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asbio (version 1.9-7)

A Collection of Statistical Tools for Biologists

Description

Contains functions from: Aho, K. (2014) Foundational and Applied Statistics for Biologists using R. CRC/Taylor and Francis, Boca Raton, FL, ISBN: 978-1-4398-7338-0.

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install.packages('asbio')

Monthly Downloads

3,042

Version

1.9-7

License

GPL (>= 2)

Maintainer

Last Published

January 19th, 2024

Functions in asbio (1.9-7)

May's effective specialization index

Doornik-Hansen test for multivariate normality.

Calculates kappa statistic and other classification error statistics

R hat MCMC convergence statistic

Simple functions for MCMC demonstrations

Kullback test for equal covariance matrices.

Monte Carlo hypothesis testing for two samples.

Glucose Levels Following Alcohol Ingestion

Alpine soil temperature and moisture time series

Split plot computer chip data from Littell et al. (2006)

Maximum likelihood algorithm for determining the binomial dispersal coefficient

Frigatebird drumming frequency data

Animation demonstrations of confidence intervals.

Mack-Skillings test

Calculation and display of concordant and discordant pairs

alfalfa.split.plot

An agricultural split plot design

Functions for calculating alpha diversity.

Mahalanobis distance for two sites using a pooled covariance matrix

Hodges-Lehman estimator of location

Animated demonstration of frequentist binomial convergence of probability using a coin flip.

Soil potassium analyses from 8 laboratories

Anscombe's quartet

PM 2.5 pollutant data from Pocatello Idaho

PCBs and herring egg thickness

Anolis lizard contingency table data

Grizzly bear litter sizes

Animated demonstration of density for a continuous pdf

Preston diversity analysis

Animated depiction of six-sided die throws.

Wood boring beetle data

Bombus pollen data.

Area under a receiver operating characteristic (ROC) curve

CSIRO d13C-CO2 data from Rubino et al., A revised 1000 year atmospheric 13C-CO2 record from Law Dome and South Pole, Antarctica

Fern environmental sex determination data

Agrostis variabilis cover measurements

Aids and veterans dataset

Animated depiction of experimental designs

Confidence intervals for ratios of proportions when the denominator is known

Bone development data

Venn probability diagrams for an event with two outcomes

Confidence interval for sigma squared.

Asthma repeated measures dataset from Littell et al. (2002)

Ant honeydew data

Barplots with error bars (including interval plots)

Animated depictions of Lotka-Volterra competition and exploitation models

Bromus tectorum dataset

One sided confidence interval for mu.

Z and t confidence intervals for mu.

Animated plot of least squares function.

Baby walking times experimental data

Yellowstone NP cliff community data

Animated depictions of population growth

Hamilton depression scores before and after drug treatment

Animation of Markov Chain Monte Carlo walks in bivariate normal space

anm.samp.design

Animated demonstration of randomized sampling designs

Concrete strength dataset for data mining

Fly sex and longevity

Contingency data for high school marijuana, alcohol, and cigarette use

Animated plots of log-likelihood functions

Caribou count data

Dataset of mammal traits from Ramsey and Schaefer (1997)

Environmental data for the community dataset cliff.sp

Bayesian linear models with uniform priors

Confidence intervals for stratified random samples.

Esophageal cancer data modified slightly to create a balanced three-way factorial design

Efficiency of a randomized block design compared to a CRD

Bat forearm length as a function of bat age

Animated plot of the least squares function.

Determine agreement of two classifications

Conversion of binary digits to decimal numbers

Pulldown menus for 'asbio' interactive graphical functions

Confidence interval for the product of two proportions

Confidence interval for the median

Bootstrap CI of M-estimators differences of two samples

Agresti crabs dataset

Australian frog calls following fire

Fruit weight data from Littell et al. (2002)

Mule deer telemetry data

Huber M-estimator iterative least squares algorithm

Likelihood ratio test for tabular data

Make plots of bivariate normal distributions

Bivariate boxplots

A simple function for bootstrapping

Maternal deer data

Tippett cuckoo egg data

Huber one step M-estimator

Agricultural factorial design

Heart rate data from Milliken and Johnson (2009)

Modified Levene's test

Huber M-estimator of location

Angle of azimuth to a boundary.

Patient responses to myeloma drug treatments

Dataset of salary attributes for male and female workers from Ramsey and Schafer (1997)

Visual illusions illustrating human perception errors.

Chronic ailment counts for urban and rural women in Australia

Datasets for resource use and availability

Enzymatic rate data for the phospholipase protein ExoU

Bootstrap confidence intervals

Jacknife pseudo-values

exercise.repeated

Repeated measures data for an exercise experiment.

Mosquito wing length data

Chi plots for diagnosing multivariate independence.

Confidence interval estimation for the binomial parameter pi using five popular methods.

Partial correlations of determination in multiple regression

Creosote bush counts

Mountain island biogeographic data

Corn yield data

Normal quantile plots for single or multiple factor levels

Kaplan-Meier survivorship.

A multivariate normal dataset for data mining

Mouse life expectancy data

AIC, AICc, BIC, Mallow's Cp, and PRESS evaluation of linear models

Nearest neighbor boundary coordinates

Functions for customizing correlation matrices

Welch tests controlled for simultaneous inference

Permutation test for two and three way factorial designs

crab gill and body weight data

partial.resid.plot

Partial residual plots for interpretation of multiple regression.

Animated and/or snapshot representations of a statistic's sampling distribution

Nitrogen content of soils under pika haypiles

see.cor.range.tck

Depict the effect of range on correlation

Potash/cotton strength data

Percentage bend correlation

Rat glycogen data from Sokal and Rohlf (2012)

Dissolved levels in locations above and below a town

Confidence intervals for the ratio of binomial and multinomial proportions

Garment Latin square data from Littell et al. (2002)

Florida state death penalty data

Facebook performance metrics for data mining and machine learning

Mountain goat data from Yellowstone National Park

Ipomopsis fruit yield data

Calculates joint confidence intervals for parameters in linear models using a Bonferroni procedure.

Multiple pairwise comparison procedure to accompany a Friedman test.

Fire data from Yellowstone National Park

see.exppower.tck

Visualize exponential power functions

Magnet pain relief data

ANOVA linear models

Gibbs sampling of normal hierarchical models

Interactive visualization of least squares regression.

Regression linear model derivation from linear algebra

see.rEffect.tck

Visualize random effects model

One sample t-test

Fisher's Rothamsted potato data

Multiple pairwise comparison procedure to accompany a Kruskal-Wallis test

Creates plots for one way ANCOVAs

see.regression.tck

Demonstration of regression mechanics

Conducts pairwise post hoc and planned comparisons associated with an ANOVA

Biweight midvariance, and biweight midcorrelation.

Polyamine data from Hollander and Wolfe (1999)

Visualize the sampling distribution of Pearson's product moment correlation

selftest.se.tck1

Interactive self-testing questions

One sample z-test

Plots a simple linear regression along with confidence and prediction intervals.

CO2 exchange time series data

American gizzard shad data

Visualize the Hardy Weinberg equilibrium

Plant traits for 136 species

Visualization of the M-estimation function

Portneuf River longitudinal N and P data

Power analysis for a one sample z-test

Plots confidence intervals and/or bars with letters indicating significant differences for objects from class pairw

see.accPrec.tck

Interactive depiction of precision and accuracy

Prostate cancer data

Transition matrix analysis

Snoring and heart disease contingency data

SO2 data for 32 US cities with respect to 6 explanatory variables

trim.ranef.test

Robust test for random factors using trimmed means.

prediction sum of squares

Matched pairs schizophrenia data

Visualize important non-linear functions

Refinery CO dataset

Perpendicularity

Scandinavian site by species community matrix

Jackknife standard error from a set of pseudovalues

Visualize ANCOVA mechanics

Robust one way trimmed means test.

Animated representation of sampling distribution basics

Compilations of genus and species counts from Simberloff (1970)

Species richness and environmental variables from Mt Washburn

Sample skewness and kurtosis

White wine quality data for data mining

Random draws from a scaled inverse chi-square distribution

Population levels in various countries from 1980-2006

Interactive depiction of the ANOVA mechanism

del14C in the atmosphere from 1700-1950

Interactive depiction of type I and type II error and power

Variance and standard error estimators for the sampling distribution of the sample mean

Depiction of the effect of random level selection on inferences concerning fixed effects

Salsify height dataset

DEM data from the Starkey experimental forest in NE Oregon

Mammalian BMR and biomass data from Savage et al. (2004)

Spider web length data

Whickham contingency table data for smokers and survivorship

Unbalanced and balanced linear models

Interactive worksheet for logical and fallacious arguments

Wildebeest carcass categorical data

Agricultural randomized block design

Interactive depiction of ROC curves

Interactive depiction of the multinomial distribution

Interactive smoother demonstrations

Shading functions for interpretation of pdf probabilities.

Visualize t-tests

GUI display of probability

Tukey's test of additivity.

Interactive depiction of type I and II error

Veneer data from Littell et al. (2002)

World CO2 levels, by country, from 1980 to 2006

world.emissions

Greenhouse gas emissions from Our World in Data

Agresti-Pendergrast test

Atmospheric carbon and D14C measurements

Bayesian graphical summaries for discrete or categorical data.

Barro Colorado Island Tree Counts

Tree presence/absence data from Barro Colorado island

Brunner-Dette-Munk test