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HelpersMG (version 5.9)

Tools for Environmental Analyses, Ecotoxicology and Various R Functions

Description

Contains miscellaneous functions useful for managing 'NetCDF' files (see ), get moon phase and time for sun rise and fall, tide level, analyse and reconstruct periodic time series of temperature with irregular sinusoidal pattern, show scales and wind rose in plot with change of color of text, Metropolis-Hastings algorithm for Bayesian MCMC analysis, plot graphs or boxplot with error bars, search files in disk by there names or their content, read the contents of all files from a folder at one time.

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Version

Install

install.packages('HelpersMG')

Monthly Downloads

996

Version

5.9

License

GPL-2

Maintainer

Marc Girondot

Last Published

March 31st, 2023

Functions in HelpersMG (5.9)

IC_correlation_simplify

Simplify the correlation matrix

IC_threshold_matrix

Calculate correlation matrix

ScalePreviousPlot

Return the scale of the previous plot

Distribution of the sum of random variable with negative binomial distributions.

Return AIC, AICc or BIC from a glm object

Generates set of parameters to be used with LD50_MHmcmc()

ChangeCoordinate

Return a value in a changed coordinate

Monte-Carlo Markov-chain with Metropolis-Hastings algorithm

FormatCompareAIC

Format data to be used with compare_AIC()

Return the flexit

RectangleRegression

Return parameters of rectangle regression

Return an array with ncdf data

Return log likelihood of a cutter fitted model

Estimate the parameters that best describe LD50

HelpersMG-package

Tools for Environmental Analyses, Ecotoxicology and Various R Functions

Standard error of parameters based on Hessian matrix

Return the logit

Clean the dataframe before to be used with IC_threshold_matrix

Return the theoretical value for the histogram bar

Modifies Elements of a Vector

Create a results managment or add a value in a results managment to an object

Delete a results managment or a result within a results managment from an object

Extract parameters from mcmcComposite object

Print results of cutter that best describe distribution

Extract quantile distribution from mcmcComposite object

Quasi Variances for lmer Model Coefficients

Metropolis-Hastings algorithm for LD50

Return an index of quantitative asymmetry and complexity named Developmental Instability Index (DIx)

Random numbers for the negative binomial distribution.

Return a moving average of a vector.

Data series comparison using Akaike weight

Duplicate a results managment within an object.

Return the list of results managment of an object.

Get a value in a results managment to an object

Run a shiny application for basic functions of comparison

Density for the Beta distributions.

Draw curved lines with arrowhead

Return the characters defined by the codes

RandomFromHessianOrMCMC

Random numbers based on Hessian matrix or MCMC

contingencyTable.compare

Contingency table comparison using Akaike weight

Estimate indices in periodic timeseries based on anchored minimum and maximum

Return or the index in ncdf object from lat/longitude or inverse

Distribution of the fitted distribution without cut.

Convert one Date-Time from one timezone to another

plot.IconoCorel

Clean the dataframe before to be used with IC_threshold_matrix

as.mcmc.mcmcComposite

Extract mcmc object from a mcmcComposite object

NagelkerkeScaledR2

Return the scaled R2 defined by Nagelkerke (1991)

Add a S3 class to an object.

Generalized gamma distribution.

Run a shiny application to fit bone section

Search a string within files of a folder

Add Scale to Existing Unprojected Map

Return the inverse logit

Plot results of LD50() that best describe LD50

Open a finder window with current working directory in MacOS X and windows

plot.mcmcComposite

Plot the result of a mcmcComposite object

Compares the AIC of several outputs

Distribution of the fitted distribution without cut.

Write an ASCII Representation of a vector object

plot.PriorsmcmcComposite

Plot a prior defined with setPriors function

Random numbers for the negative binomial distribution.

duplicated_packages

List the duplicated packages with their locations

Plot results of cutter that best describe distribution

summary.mcmcComposite

Summarize the result of a mcmcComposite object

Add a plot to a previous one

Estimate the time of sunrise and sunset according to longitude, latitude and date

Plot a xy graph with error bar on x and/or y

Estimate survival according to doses

Plot an ellipse

Return the codes (in UTF-8) of a string

Test if two vectors contains the same elements independently of their order

Plot a barplot graph with error bar on y

List the installed packages with their locations

fitdistrquantiles

Parameters of beta, normal or gamma distribution based on quantiles.

specify_decimal

Return a number as character with specified number of decimals

Compares the AICc of several outputs

Compares the BIC of several outputs

Return Log Likelihood of a fit generated by LD50

Download a file from internet and save it locally

Read files present in a folder and creates a list with the content of these files

logLik.compareAIC

Return Log Likelihood generated by FormatCompareAIC

Moon phase based on a date

Generate random numbers from the multivariate normal distribution

Display a compass rose

Random generation for Gaussian distributions different at left and right

Random values of unobserved values of cut distribution.

Return path of file searched for in local disk based on its file name

Set priors for MHalgoGen()

Show the name of a point

minmax.periodic

Search for minimum and maximum indices in periodic timeseries

merge.mcmcComposite

Merge two mcmcComposite results

Read an ASCII text representation of a named or not vector object

Plot a male symbol in the plotting region

Plot a female symbol in the plotting region

universalmclapply

Run the function FUN on X using parallel computing

Make a matrix symmetric

Annual tide calendar for one particular location