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asbio (version 1.11)

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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Version

Install

install.packages('asbio')

Monthly Downloads

2,140

Version

1.11

License

GPL (>= 2)

Maintainer

Ken Aho

Last Published

January 14th, 2025

Functions in asbio (1.11)

Hodges-Lehman estimator of location

Simple functions for MCMC demonstrations

Calculates kappa statistic and other classification error statistics

Frigatebird drumming frequency data

Soil potassium analyses from 8 laboratories

Glucose Levels Following Alcohol Ingestion

Maximum likelihood algorithm for determining the binomial dispersal coefficient

Kullback test for equal covariance matrices.

Monte Carlo hypothesis testing for two samples.

Alpine soil temperature and moisture time series

PM 2.5 pollutant data from Pocatello Idaho

alfalfa.split.plot

An agricultural split plot design

Preston diversity analysis

R hat MCMC convergence statistic

Agrostis variabilis cover measurements

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

Aids and veterans dataset

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

Animation demonstrations of confidence intervals.

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

Mack-Skillings test

Functions for calculating alpha diversity.

Animation of Markov Chain Monte Carlo walks in bivariate normal space

Animated depictions of population growth

anm.samp.design

Animated demonstration of randomized sampling designs

Animated plots of log-likelihood functions

Bayesian linear models with uniform priors

Anolis lizard contingency table data

PCBs and herring egg thickness

Anscombe's quartet

Bat forearm length as a function of bat age

Fern environmental sex determination data

Venn probability diagrams for an event with two outcomes

Conversion between binary digits and decimal numbers

Determine agreement of two classifications

Animated depiction of six-sided die throws.

Animated depiction of experimental designs

Animated depictions of Lotka-Volterra competition and exploitation models

Area under a receiver operating characteristic (ROC) curve

Baby walking times experimental data

Animated demonstration of density for a continuous pdf

Make plots of bivariate normal distributions

Bivariate boxplots

Bombus pollen data.

Animated plot of the least squares function.

Wood boring beetle data

Grizzly bear litter sizes

Ant honeydew data

Animated plot of least squares function.

A simple function for bootstrapping

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

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

Caribou count data

Angle of azimuth to a boundary.

Bone development data

One sided confidence interval for mu.

Chi plots for diagnosing multivariate independence.

Z and t confidence intervals for mu.

Chronic ailment counts for urban and rural women in Australia

Corn yield data

Dataset of mammal traits from Ramsey and Schaefer (1997)

Bootstrap confidence intervals

Confidence intervals for the ratio of binomial and multinomial proportions

Confidence intervals for ratios of proportions when the denominator is known

Bromus tectorum dataset

Enzymatic rate data for the phospholipase protein ExoU

Confidence interval for the median

Confidence interval for sigma squared.

Confidence interval for the product of two proportions

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

Pulldown menus for 'asbio' interactive graphical functions

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

Facebook performance metrics for data mining and machine learning

crab gill and body weight data

Hamilton depression scores before and after drug treatment

Barplots with error bars (including interval plots)

Efficiency of a randomized block design compared to a CRD

exercise.repeated

Repeated measures data for an exercise experiment.

Yellowstone NP cliff community data

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

Mule deer telemetry data

Bootstrap CI of M-estimators differences of two samples

Fire data from Yellowstone National Park

Ipomopsis fruit yield data

Agricultural factorial design

Huber M-estimator iterative least squares algorithm

Huber one step M-estimator

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

Huber M-estimator of location

Heart rate data from Milliken and Johnson (2009)

Maternal deer data

Patient responses to myeloma drug treatments

Fruit weight data from Littell et al. (2002)

Likelihood ratio test for tabular data

Datasets for resource use and availability

Magnet pain relief data

Agresti crabs dataset

Concrete strength dataset for data mining

Confidence intervals for stratified random samples.

Tippett cuckoo egg data

Fly sex and longevity

Gibbs sampling of normal hierarchical models

Visual illusions illustrating human perception errors.

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

Mouse life expectancy data

Potash/cotton strength data

Nearest neighbor boundary coordinates

Multiple pairwise comparison procedure to accompany a Friedman test.

Partial correlations of determination in multiple regression

Australian frog calls following fire

Biweight midvariance, and biweight midcorrelation.

Plant traits for 136 species

Portneuf River longitudinal N and P data

Polyamine data from Hollander and Wolfe (1999)

Multiple pairwise comparison procedure to accompany a Kruskal-Wallis test

partial.resid.plot

Partial residual plots for interpretation of multiple regression.

Fisher's Rothamsted potato data

Environmental data for the community dataset cliff.sp

CO2 exchange time series data

Visualize the sampling distribution of Pearson's product moment correlation

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

Florida state death penalty data

Dissolved levels in locations above and below a town

Mosquito wing length data

Visualize ANCOVA mechanics

Unbalanced and balanced linear models

Visualize the Hardy Weinberg equilibrium

Interactive depiction of the ANOVA mechanism

Perpendicularity

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

ANOVA linear models

Animated representation of sampling distribution basics

Interactive worksheet for logical and fallacious arguments

Visualize important non-linear functions

Prostate cancer data

Mountain goat data from Yellowstone National Park

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

Interactive visualization of least squares regression.

Regression linear model derivation from linear algebra

One sample t-test

Conducts pairwise post hoc and planned comparisons associated with an ANOVA

Refinery CO dataset

Rat glycogen data from Sokal and Rohlf (2012)

Permutation test for two and three way factorial designs

Random draws from a scaled inverse chi-square distribution

Percentage bend correlation

One sample z-test

Visualization of the M-estimation function

see.accPrec.tck

Interactive depiction of precision and accuracy

Visualize t-tests

Creosote bush counts

Interactive depiction of type I and type II error and power

Interactive depiction of type I and II error

Kaplan-Meier survivorship.

Modified Levene's test

Jacknife pseudo-values

Interactive depiction of the multinomial distribution

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

Nitrogen content of soils under pika haypiles

Shading functions for interpretation of pdf probabilities.

Mountain island biogeographic data

Snoring and heart disease contingency data

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

selftest.se.tck1

Interactive self-testing questions

see.regression.tck

Demonstration of regression mechanics

see.rEffect.tck

Visualize random effects model

Normal quantile plots for single or multiple factor levels

Welch tests controlled for simultaneous inference

Functions for customizing correlation matrices

Veneer data from Littell et al. (2002)

Tukey's test of additivity.

Salsify height dataset

GUI display of probability

Transition matrix analysis

del14C in the atmosphere from 1700-1950

Creates plots for one way ANCOVAs

Spider web length data

Agricultural randomized block design

World CO2 levels, by country, from 1980 to 2006

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

see.exppower.tck

Visualize exponential power functions

see.cor.range.tck

Depict the effect of range on correlation

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

world.emissions

Greenhouse gas emissions from Our World in Data

A multivariate normal dataset for data mining

Power analysis for a one sample z-test

American gizzard shad data

Jackknife standard error from a set of pseudovalues

prediction sum of squares

Matched pairs schizophrenia data

White wine quality data for data mining

Interactive depiction of ROC curves

Interactive smoother demonstrations

trim.ranef.test

Robust test for random factors using trimmed means.

Compilations of genus and species counts from Simberloff (1970)

Wildebeest carcass categorical data

Whickham contingency table data for smokers and survivorship

Sample skewness and kurtosis

Robust one way trimmed means test.

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

Scandinavian site by species community matrix

Population levels in various countries from 1980-2006

Species richness and environmental variables from Mt Washburn

DEM data from the Starkey experimental forest in NE Oregon

Brunner-Dette-Munk test

Calculation and display of concordant and discordant pairs

Mahalanobis distance for two sites using a pooled covariance matrix

Tree presence/absence data from Barro Colorado island

Bayesian graphical summaries for discrete or categorical data.

Atmospheric carbon and D14C measurements

Barro Colorado Island Tree Counts

Agresti-Pendergrast test

May's effective specialization index

Doornik-Hansen test for multivariate normality.