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asbio (version 1.6-7)

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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Version

Install

install.packages('asbio')

Monthly Downloads

2,811

Version

1.6-7

License

GPL (>= 2)

Maintainer

Ken Aho

Last Published

December 9th, 2020

Functions in asbio (1.6-7)

Atmospheric carbon and D14C measurements

Calculation and display of concordant and discordant pairs

May's effective specialization index

Barro Colorado Island Tree Counts

Tree presence/absence data from Barro Colorado island

Brunner-Dette-Munk test

Doornik-Hansen test for multivariate normality.

Agresti-Pendergrast test

Simple functions for MCMC demonstrations

Bayesian graphical summaries for discrete or categorical data.

Mahalanobis distance for two sites using a pooled covariance matrix

Soil potassium analyses from 8 laboratories

Venn probability diagrams for an event with two outcomes

Maximum likelihood algorithm for determining the binomial dispersal coefficient

Animated plot of the least squares function.

Agrostis variabilis cover measurements

Animation of Markov Chain Monte Carlo walks in bivariate normal space

Hodges-Lehman estimator of location

Alpine soil temperature and moisture time series

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

Kullback test for equal covariance matrices.

Calculates kappa statistic and other classification error statistics

Animated depictions of Lotka-Volterra competition and exploitation models

Glucose Levels Following Alcohol Ingestion

PCBs and herring egg thickness

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

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

Aids and veterans dataset

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

PM 2.5 pollutant data from Pocatello Idaho.

Mack-Skillings test

Area under a receiver operating characteristic (ROC) curve

Monte Carlo hypothesis testing for two samples.

alfalfa.split.plot

An agricultural split plot design

Anscombe's quartet

Animation demonstrations of confidence intervals.

Animated demonstration of density for a continuous pdf

Bootstrap confidence intervals

Angle of azimuth to a boundary.

Agricultural factorial design

Mountain goat data from Yellowstone National Park

Barplots with error bars (including interval plots)

Animated depiction of six-sided die throws.

Preston diversity analysis

Fern environmental sex determination data

Confidence interval for the product of two proportions

crab gill and body weight data

Animated depictions of population growth

Conversion of binary digits to decimal numbers

Animated plots of log-likelihood functions

Animated plot of least squares function.

Bombus pollen data.

Agresti crabs dataset

Dissolved levels in locations above and below a town

Tippett cuckoo egg data

Likelihood ratio test for tabular data

Baby walking times experimental data

Huber M-estimator iterative least squares algorithm

Heart rate data from Milliken and Johnson (2009)

R hat MCMC convergence statistic

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

Creosote bush counts

Bone development data

Make plots of bivariate normal distributions

Confidence interval for the median

Bat forearm length as a function of bat age

Caribou count data

Pulldown menus for 'asbio' interactive graphical functions

Mosquito wing length data

Datasets for resource use and availability

Welch tests controlled for simultaneous inference

Permutation test for two and three way factorial designs

Z and t confidence intervals for mu.

Functions for customizing correlation matrices

Functions for calculating alpha diversity.

Mouse life expectancy data

Power analysis for a one sample z-test

Gibbs sampling of normal hierarchical models

prediction sum of squares

Magnet pain relief data

Portneuf River longitudinal N and P data

Polyamine data from Hollander and Wolfe (1999)

One sided confidence interval for mu.

Nitrogen content of soils under pika haypiles

Ant honeydew data

Confidence intervals for the ratio of binomial and multinomial proportions

Confidence intervals for ratios of proportions when the denominator is known

Efficiency of a randomized block design compared to a CRD

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

Confidence interval for sigma squared.

Mule deer telemetry data

Florida state death penalty data

Confidence intervals for stratified random samples.

Fire data from Yellowstone National Park

Wood boring beetle data.

Modified Levene's test

Enzymatic rate data for the phospholipase protein ExoU

CO2 exchange time series data

Mountain island biogeographic data

Unbalanced and balanced linear models

Visualize the Hardy Weinberg equilibrium

Fly sex and longevity

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

Kaplan-Meier survivorship.

Determine agreement of two classifications

Interactive worksheet for logical and fallacious arguments

Bromus tectorum dataset

Visualize t-tests

Conducts pairwise post hoc and planned comparisons associated with an ANOVA

Loess 2D and 3D smooth plots

Creates plots for one way ANCOVAs

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

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

Dataset of mammal traits from Ramsey and Schaefer (1997)

Environmental data for the community dataset cliff.sp

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

Bivariate boxplots

Biweight midvariance, and biweight midcorrelation.

Perpendicularity

Prostate cancer data

Interactive depiction of type I and II error

Visualize the sampling distribution of Pearson's product moment correlation

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

Visualize ANCOVA mechanics

Interactive depiction of the multinomial distribution

Interactive depiction of the ANOVA mechanism

Shading functions for interpretation of pdf probabilities.

Yellowstone NP cliff community data

Refinery CO dataset

One sample t-test

GUI display of probability

Fisher's Rothamsted potato data

Jacknife pseudo-values

Potash/cotton strength data

Random draws from a scaled inverse chi-square distribution

One sample z-test

Transition matrix analysis

Anolis lizard contingency table data

Animated depiction of experimental designs

anm.samp.design

Animated demonstration of randomized sampling designs

ANOVA linear models

Grizzly bear litter sizes

Bayesian linear models with uniform priors

Bootstrap CI of M-estimators differences of two samples

Jackknife standard error from a set of pseudovalues

Normal quantile plots for single or multiple factor levels

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

Matched pairs schizophrenia data

Regression linear model derivation from linear algebra

Interactive depiction of type I and type II error and power

A simple function for bootstrapping

DEM data from the Starkey experimental forest in NE Oregon

Chronic ailment counts for urban and rural women in Australia

Chi plots for diagnosing multivariate independence.

Concrete strength dataset for data mining

del14C in the atmosphere from 1700-1950

American gizzard shad data

Interactive depiction of ROC curves

selftest.se.tck1

Interactive self-testing questions

Interactive smoother demonstrations

Species richness and environmental variables from Mt Washburn

Scandinavian site by species community matrix

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

Huber M-estimator of location

Facebook performance metrics for data mining and machine learning

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

exercise.repeated

Repeated measures data for an exercise experiment.

Hamilton depression scores before and after drug treatment

Corn yield data

Maternal deer data

Huber one step M-estimator

Patient responses to myeloma drug treatments

White wine quality data for data mining

Fruit weight data from Littell et al. (2002)

Visual illusions illustrating human perception errors.

Australian frog calls following fire

Ipomopsis fruit yield data

Nearest neighbor boundary coordinates

Salsify height dataset

World CO2 levels, by country, from 1980 to 2006

Population levels in various countries from 1980-2006

Multiple pairwise comparison procedure to accompany a Friedman test.

Multiple pairwise comparison procedure to accompany a Kruskal-Wallis test

Partial correlations of determination in multiple regression

Plant traits for 136 species

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

Animated representation of sampling distribution basics

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

Rat glycogen data from Sokal and Rohlf (2012)

A multivariate normal dataset for data mining

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

Percentage bend correlation

partial.resid.plot

Partial residual plots for interpretation of multiple regression.

Visualization of the M-estimation function

see.accPrec.tck

Interactive depiction of precision and accuracy

see.cor.range.tck

Depict the effect of range on correlation

see.rEffect.tck

Visualize random effects model

see.exppower.tck

Visualize exponential power functions

see.regression.tck

Demonstration of regression mechanics

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

Spider web length data

Snoring and heart disease contingency data

trim.ranef.test

Robust test for random factors using trimmed means.

Visualize important non-linear functions

Interactive visualization of least squares regression.

Agricultural randomized block design

Robust one way trimmed means test.

Compilations of genus and species counts from Simberloff (1970)

Sample skewness and kurtosis

Tukey's test of additivity.

Veneer data from Littell et al. (2002)

Wildebeest carcass categorical data

Whickham contingency table data for smokers and survivorship