webchem - Chemical Information from the Web
Chemical information from around the web. This package interacts with a suite of web services for chemical information. Sources include: Alan Wood's Compendium of Pesticide Common Names, Chemical Identifier Resolver, ChEBI, Chemical Translation Service, ChemSpider, ETOX, Flavornet, NIST Chemistry WebBook, OPSIN, PubChem, SRS, Wikidata.
Last updated 8 months ago
cas-numberchemical-informationchemspideridentifierropensciwebscraping
160 stars 10.19 score 31 dependencies 9 dependentsholodeck - A Tidy Interface for Simulating Multivariate Data
Provides pipe-friendly (%>%) wrapper functions for MASS::mvrnorm() to create simulated multivariate data sets with groups of variables with different degrees of variance, covariance, and effect size.
Last updated 1 years ago
multivariate-datasimulated-datasimulating-multivariate-datatidy-interface
11 stars 5.14 score 19 dependenciesbumbl - Tools for Modeling Bumblebee Colony Growth and Decline
Bumblebee colonies grow during worker production, then decline after switching to production of reproductive individuals (drones and gynes). This package provides tools for modeling and visualizing this pattern by identifying a switchpoint with a growth rate before and a decline rate after the switchpoint. The mathematical models fit by bumbl are described in Crone and Williams (2016) <doi:10.1111/ele.12581>.
Last updated 2 years ago
bumblebeedemographyglmswitchpoint
3 stars 4.48 score 38 dependenciesazmetr - Access Arizona Weather Data from the AZMet API
Provides R functions to access the Arizona Meteorological Network (AZMet) API. Functions are more than just "thin wrappers" and do some parsing of input parameters and wrangling of output data.
Last updated 2 months ago
1 stars 4.30 score 27 dependenciesbdffpRain - Rain gauge data from the Biological Dynamics of Forest Fragments project
Provides daily precipitation records for 1987–2010 from eight rain guages across the Biological Dynamics of Forest Fragments Project (BDFFP), north of Manaus, Brazil.
Last updated 2 years ago
amazoniabrazilprecipitation-datarainfallrainfall-data
2.70 score 11 dependencieschemhelper - Helper Functions For Dealing With GCMS and LCMS data from IonAnalytics
Provides helper functions for parsing data exported from IonAnalytics, calculating retention indecies, and other miscelanous helper functions to assist in data wrangling.
Last updated 2 years ago
analytical-chemistrymultivariate-analysispls
4 stars 2.41 score 114 dependenciesmynotebooks - A template and tools for data analysis R Markdown documents
A template for R Markdown that I like to use for data analysis. Also, a utility for creating a metadata template from a dataframe.
Last updated 3 years ago
1.70 score 19 dependencies