Referenced by ⇅
Year
babsim.hospital : Bartz & Bartz Simulation Hospital (Version 11.8.8)
2020
baseballDBR : Sabermetrics and Advanced Baseball Statistics (Version 0.1.2)
2017
coalitions : Bayesian "Now-Cast" Estimation of Event Probabilities in
Multi-Party Democracies (Version 0.6.24)
2018
colorhex : Colors and Palettes from Color-Hex (Version 0.1.4)
2021
dragon : Deep Time Redox Analysis of the Geobiology Ontology Network (Version 1.2.1)
2019
ganalytics : Interact with "Google Analytics" (Version 0.10.7)
2018
genius : Easily Access Song Lyrics from Genius.com (Version 2.2.3)
2019
getpublist : Obtain a List of Publications from "PubMed" and "Google Scholar" (Version 0.1.0)
2022
googleformr : Collect Data Programmatically by POST Methods to Google Forms (Version 0.0.3)
2016
JumpeR : Importing and Working with Track and Field Data (Version 0.3.0)
2021
nhlscrape : Scrapes the "NHL" API for Statistical Analysis (Version 0.1.3)
2020
nsrr : Interface to National Sleep Research Resource (Version 0.2.0)
2019
rapbase : Base Functions and Resources for Rapporteket (Version 1.24.0)
2019
RGISTools : Handling Multiplatform Satellite Images (Version 1.0.2)
2019
rpubs : Extract Code Block from Rpubs Article (Version 0.2.2)
2020
smapr : Acquisition and Processing of NASA Soil Moisture Active-Passive
(SMAP) Data (Version 0.2.1)
2016
TrustVDJ : Tools for Immune Repertoire Analysis (Version 0.1.0)
2022
wikipediatrend : Public Subject Attention via Wikipedia Page View Statistics (Version 2.1.6)
2014
toRvik : Extensive and Tidy NCAA Men"s College Basketball Data (Version 1.1.1)
2022
BIS : Programmatic Access to Bank for International Settlements Data (Version 0.3.1)
2017
readysignal : "Ready Signal" API Wrapper (Version 0.0.9)
2023
oldbailey : For Accessing the Old Bailey Open Data (Version 1.1.0)
2023
konya : R Wrapper for Konya Municipality Open Data Portal (Version 0.1.0)
2023
Euronext : Retrieve Historical Data of Companies Listed on the 'Euronext' Stock Exchange (Version 2.0.2)
2024
filibustr : Data Utilities for Congressional Research (Version 0.2.1)
2024
appler : 'Apple App Store' and 'iTunes' Data Extraction (Version 0.2.1)
2021
iemiscdata : Irucka Embry's Miscellaneous Data Collection (Version 1.0.2)
2016
noaaoceans : Collect Ocean Data from NOAA (Version 0.3.0)
2019
rb3 : Download and Parse Public Data Released by B3 Exchange (Version 0.0.11)
2022
helminthR : Access London Natural History Museum Host-Helminth Record Database (Version 1.0.10)
2018
traits : Species Trait Data from Around the Web (Version 0.5.1)
2015
fedregs : Text Analysis of the US Code of Federal Regulations (Version 1.0.0)
2018
nhanesA : NHANES Data Retrieval (Version 1.1)
2015
sejmRP : An Information About Deputies and Votings in Polish Diet from Seventh to Eighth Term of Office (Version 1.3.4)
2015
sjtable2df : Convert 'sjPlot' HTML-Tables to R 'data.frame' (Version 0.0.3)
2022
AMR : Antimicrobial Resistance Data Analysis (Version 2.1.1)
2018
BAwiR : Analysis of Basketball Data (Version 1.3.2)
2018
BETS : Brazilian Economic Time Series (Version 0.4.9)
2016
BFS : Get Data from the Swiss Federal Statistical Office (Version 0.5.10)
2019
BMRBr : 'BMRB' File Downloader (Version 0.2.0)
2018
BOJ : Interface to Bank of Japan Statistics (Version 0.3)
2020
BRVM : Retrieve Historical Data of Companies Listed on the 'BRVM' Stock Exchange (Version 5.3.0)
2023
BatchGetSymbols : Downloads and Organizes Financial Data for Multiple Tickers (Version 2.6.4)
2016
BeeBDC : Occurrence Data Cleaning (Version 1.2.1)
2023
CRediTas : Generate CRediT Author Statements (Version 0.2.0)
2023
CopernicusMarine : Search Download and Handle Data from Copernicus Marine Service Information (Version 0.2.3)
2023
DNH4 : Crawling for Daum News Text (Version 0.1.12)
2021
DOPE : Drug Ontology Parsing Engine (Version 2.1.0)
2021
DrugSim2DR : Predict Drug Functional Similarity to Drug Repurposing (Version 0.1.1)
2022
ECOTOXr : Download and Extract Data from US EPA's ECOTOX Database (Version 1.1.1)
2021
Ecfun : Functions for 'Ecdat' (Version 0.3-6)
2014
FFdownload : Download Data from Kenneth French's Website (Version 1.1.1)
2020
GEInfo : Gene-Environment Interaction Analysis Incorporating Prior Information (Version 1.0)
2022
GetDFPData2 : Reading Annual and Quarterly Financial Reports from B3 (Version 0.6.3)
2021
GetFREData : Reading FRE Corporate Data of Public Traded Companies from B3 (Version 0.8.1)
2021
GetTDData : Get Data for Brazilian Bonds (Tesouro Direto) (Version 1.5.6)
2016
GoogleImage2Array : Create Array Data from 2D Image Thumbnails via Google Image Search (Version 0.99.2)
2021
Goodreader : Scrape and Analyze 'Goodreads' Book Data (Version 0.1.2)
2024
HMDHFDplus : Read Human Mortality Database and Human Fertility Database Data from the Web (Version 2.0.3)
2015
ICD10gm : Metadata Processing for the German Modification of the ICD-10 Coding System (Version 1.2.5)
2019
IRexamples : Collection of Practical Institutional Research Examples and Tutorials (Version 0.0.4)
2021
IceSat2R : ICESat-2 Altimeter Data using R (Version 1.0.6)
2022
LDABiplots : Biplot Graphical Interface for LDA Models (Version 0.1.2)
2022
MDPIexploreR : Web Scraping and Bibliometric Analysis of MDPI Journals (Version 0.2.0)
2024
MazamaCoreUtils : Utility Functions for Production R Code (Version 0.5.2)
2018
MediaNews : Media News Extraction for Text Analysis (Version 0.2.1)
2020
MortalityLaws : Parametric Mortality Models, Life Tables and HMD (Version 2.1.0)
2017
N2H4 : Handling Methods for Naver News Text Crawling (Version 0.8.4)
2019
NBAloveR : Help Basketball Data Analysis (Version 0.1.3.3)
2019
NHSDataDictionaRy : NHS Data Dictionary Toolset for NHS Lookups (Version 1.2.5)
2021
OralOpioids : Retrieving Oral Opioid Information (Version 2.0.3)
2023
PublicWorksFinanceIT : Soil Defense Investments in Italy: Data Retrieval, Analysis, Visualization (Version 0.3.0)
2024
RBNZ : Download Data from the Reserve Bank of New Zealand Website (Version 1.1.0)
2020
RNHANES : Facilitates Analysis of CDC NHANES Data (Version 1.1.0)
2016
RSQLite : SQLite Interface for R (Version 2.3.8)
2001
RaMS : R Access to Mass-Spec Data (Version 1.4.3)
2021
RivRetrieve : Retrieve Global River Gauge Data (Version 0.1.5)
2023
Rsagacmd : Linking R with the Open-Source 'SAGA-GIS' Software (Version 0.4.3)
2019
SMMT : The Swiss Municipal Data Merger Tool Maps Municipalities Over Time (Version 1.2.0)
2020
SanFranBeachWater : Downloads and Tidies the San Francisco Public Utilities Commission Beach Water Quality Monitoring Program Data (Version 0.1.0)
2017
SchoolDataIT : Retrieve, Harmonise and Map Open Data Regarding the Italian School System (Version 0.2.2)
2024
SingleCaseES : A Calculator for Single-Case Effect Sizes (Version 0.7.3)
2018
SubtypeDrug : Prioritization of Candidate Cancer Subtype Specific Drugs (Version 0.1.9)
2020
SwimmeR : Data Import, Cleaning, and Conversions for Swimming Results (Version 0.14.2)
2019
VicmapR : Access Victorian Spatial Data Through Web File Services (WFS) (Version 0.2.3)
2021
addinslist : Discover and Install Useful RStudio Addins (Version 0.5.0)
2016
adjustedcranlogs : Remove Automated and Repeated Downloads from 'RStudio' 'CRAN' Download Logs (Version 0.1.0)
2017
aebdata : Access Data from the Atlas do Estado Brasileiro (Version 0.1.2)
2024
aire.zmvm : Download Mexico City Pollution, Wind, and Temperature Data (Version 1.0.0)
2017
amadeus : Accessing and Analyzing Large-Scale Environmental Data (Version 1.1.6)
2024
archiveRetriever : Retrieve Archived Web Pages from the 'Internet Archive' (Version 0.4.0)
2021
arcpullr : Pull Data from an 'ArcGIS REST' API (Version 0.2.9)
2021
ari : Automated R Instructor (Version 0.3.5)
2017
autoharp : Semi-Automatic Grading of R and Rmd Scripts (Version 0.0.10)
2021
banxicoR : Download Data from the Bank of Mexico (Version 0.9.0)
2016
baseballr : Acquiring and Analyzing Baseball Data (Version 1.6.0)
2022
bdc : Biodiversity Data Cleaning (Version 1.1.4)
2022
bolsec : Bolivian Securities (Version 0.1.1)
2023
bpmnR : Support for BPMN (Business Process Management Notation) Models (Version 0.1.1)
2023
bursa : R Wrapper for Bursa Municipality Open Data Portal (Version 0.1.0)
2023
c2z : A Reference Manager (Version 0.2.0)
2023
cansim : Accessing Statistics Canada Data Table and Vectors (Version 0.3.17)
2018
casabourse : Casablanca Stock Exchange Data (Version 2.0.0)
2022
cdlTools : Tools to Download and Work with USDA Cropscape Data (Version 1.13)
2016
chatAI4R : Chat-Based Interactive Artificial Intelligence for R (Version 0.2.10)
2023
choroplethr : Simplify the Creation of Choropleth Maps in R (Version 3.7.3)
2014
citmre : Colombian Index Tool Market Rate Exchange (Version 0.1.0)
2024
clidatajp : Data from Japan Meteorological Agency (Version 0.5.2)
2022
clifro : Easily Download and Visualise Climate Data from CliFlo (Version 3.2-5)
2015
cms : Calculate Medicare Reimbursement (Version 0.1.0)
2020
convergEU : Monitoring Convergence of EU Countries (Version 0.7.3.2)
2020
cricketdata : International Cricket Data (Version 0.2.3)
2022
dataquieR : Data Quality in Epidemiological Research (Version 2.1.0)
2021
denguedatahub : A Tidy Format Datasets of Dengue by Country (Version 2.1.1)
2023
do : Data Operator (Version 2.0.0.1)
2019
ecochange : Integrating Ecosystem Remote Sensing Products to Derive EBV Indicators (Version 2.9.3.2)
2020
emayili : Send Email Messages (Version 0.9.1)
2020
epidata : Tools to Retrieve Economic Policy Institute Data Library Extracts (Version 0.4.0)
2017
essurvey : Download Data from the European Social Survey on the Fly (Version 1.0.8)
2018
etl : Extract-Transform-Load Framework for Medium Data (Version 0.4.1)
2016
etrader : 'ETRADE' API Interface for R (Version 0.1.5)
2020
eurlex : Retrieve Data on European Union Law (Version 0.4.8)
2020
fImport : Rmetrics - Importing Economic and Financial Data (Version 4041.88)
2007
fastRhockey : Functions to Access Premier Hockey Federation and National Hockey League Play by Play Data (Version 0.4.0)
2021
fastqcr : Quality Control of Sequencing Data (Version 0.1.3)
2017
finreportr : Financial Data from U.S. Securities and Exchange Commission (Version 1.0.4)
2016
fitzRoy : Easily Scrape and Process AFL Data (Version 1.5.0)
2019
flightsbr : Download Flight and Airport Data from Brazil (Version 1.0.0)
2022
foghorn : Summarize CRAN Check Results in the Terminal (Version 1.6.0)
2017
foqat : Field Observation Quick Analysis Toolkit (Version 2.0.8.2)
2021
forestdata : Download Forestry Data (Version 0.2.0)
2024
frenchdata : Download Data Sets from Kenneth's French Finance Data Library Site (Version 0.2.0)
2021
fuzzyjoin : Join Tables Together on Inexact Matching (Version 0.1.6)
2016
gasper : Graph Signal Processing (Version 1.1.6)
2020
gcite : Google Citation Parser (Version 0.10.1)
2017
geniusr : Tools for Working with the 'Genius' API (Version 1.2.1)
2017
gfer : Green Finance and Environmental Risk (Version 0.1.12)
2016
gie : API Wrapper for the Natural Gas Transparency Platforms of Gas Infrastructure Europe (Version 0.1.2)
2024
glossary : Glossaries for Markdown and Quarto Documents (Version 1.0.0)
2023
gluedown : Wrap Vectors in Markdown Formatting (Version 1.0.9)
2019
googleLanguageR : Call Google's 'Natural Language' API, 'Cloud Translation' API, 'Cloud Speech' API and 'Cloud Text-to-Speech' API (Version 0.3.0)
2017
gptstudio : Use Large Language Models Directly in your Development Environment (Version 0.4.0)
2023
gpx : Process GPX Files into R Data Structures (Version 1.1.0)
2021
gt : Easily Create Presentation-Ready Display Tables (Version 0.11.1)
2020
gtExtras : Extending 'gt' for Beautiful HTML Tables (Version 0.5.0)
2022
gtranslate : Translate Between Different Languages (Version 0.0.1)
2023
hgnc : Download and Import the HUGO Gene Nomenclature Committee ('HGNC') Data Set into R (Version 0.1.4)
2022
hockeystick : Download and Visualize Essential Climate Change Data (Version 0.8.4)
2021
hoopR : Access Men's Basketball Play by Play Data (Version 2.1.0)
2021
htmldf : Simple Scraping and Tidy Webpage Summaries (Version 0.6.0)
2020
ibawds : Functions and Datasets for the Data Science Course at IBAW (Version 1.0.0)
2021
icpsrdata : Reproducible Data Retrieval from the ICPSR Archive (Version 0.6.1)
2016
ie2miscdata : Irucka Embry's Miscellaneous USGS Data Collection (Version 1.0.4)
2016
ifo : Client for the Ifo Institute Time Series (Version 0.1.0)
2024
ihpdr : Download Data from the International House Price Database (Version 1.2.1)
2019
imola : CSS Layouts (Grid and Flexbox) Implementation for R/Shiny (Version 0.5.0)
2021
izmir : R Wrapper for Izmir Municipality Open Data Portal (Version 0.1.0)
2023
jmastats : Download Weather Data from Japan Meteorological Agency Website (Version 0.2.2)
2023
jstager : Retrieve Information Published on J-STAGE (Version 0.0.6)
2024
juicedown : 'juice' + 'markdown': Convert 'R Markdown' into 'HTML' with Inline Styles (Version 0.1.1)
2023
k5 : Kiernan Nicholls Miscellaneous (Version 0.2.1)
2023
lares : Analytics & Machine Learning Sidekick (Version 5.2.9)
2021
mRpostman : An IMAP Client for R (Version 1.1.4)
2019
macleish : Retrieve Data from MacLeish Field Station (Version 0.3.9)
2016
mapme.biodiversity : Efficient Monitoring of Global Biodiversity Portfolios (Version 0.9.3)
2022
margaret : Scientometric Analysis Minciencias (Version 0.1.4)
2022
mediacloudr : Wrapper for the 'mediacloud.org' API (Version 0.1.0)
2019
mefdind : Imports Data from MoE Spain (Version 0.1)
2024
mergenstudio : 'Mergen' Studio: An 'RStudio' Addin Wrapper for the 'Mergen' Package (Version 1.0)
2024
modisfast : Fast and Efficient Access to MODIS Earth Observation Data (Version 1.0.0)
2024
monashtipr : An R API Wrapper for the Monash University Probabilistic Footy Tipping Competition (Version 0.1.0)
2022
moranajp : Morphological Analysis for Japanese (Version 0.9.7)
2022
mpathsenser : Process and Analyse Data from m-Path Sense (Version 1.2.3)
2022
mscstts : R Client for the Microsoft Cognitive Services 'Text-to-Speech' REST API (Version 0.6.3)
2018
msig : An R Package for Exploring Molecular Signatures Database (Version 1.0)
2021
naaccr : Read Cancer Records in the NAACCR Format (Version 3.1.1)
2019
nettskjemar : Connect to the 'nettskjema.no' API of the University of Oslo (Version 0.1.4)
2021
newsanchor : Client for the News API (Version 0.1.1)
2019
nhdR : Tools for Working with the National Hydrography Dataset (Version 0.6.1)
2019
noegletalR : Tidy Tibbles of Noegletal (Version 0.2.1)
2024
nser : Bhavcopy and Live Market Data from National Stock Exchange (NSE) & Bombay Stock Exchange (BSE) India (Version 1.5.3)
2021
ntdr : Retrieve Data from the National Transit Database (Version 0.4.0)
2023
oddsapiR : Access Live Sports Odds from the Odds API (Version 0.0.3)
2022
ojsr : Crawler and Data Scraper for Open Journal System ('OJS') (Version 0.1.5)
2020
opinAr : Argentina's Public Opinion Toolbox (Version 1.0.0)
2024
opitools : Analyzing the Opinions in a Big Text Document (Version 1.8.0)
2021
osmdata : Import 'OpenStreetMap' Data as Simple Features or Spatial Objects (Version 0.2.5)
2017
ottrpal : Companion Tools for Open-Source Tools for Training Resources (OTTR) (Version 1.2.1)
2022
owidR : Import Data from Our World in Data (Version 1.4.2)
2021
pda : Privacy-Preserving Distributed Algorithms (Version 1.2.7)
2020
pedquant : Public Economic Data and Quantitative Analysis (Version 0.2.4)
2019
polite : Be Nice on the Web (Version 0.1.3)
2019
polyglotr : Translate Text (Version 1.5.2)
2023
postlightmercury : Parses Web Pages using Postlight Mercury (Version 1.2)
2017
preregr : Specify (Pre)Registrations and Export Them Human- And Machine-Readably (Version 0.2.9)
2021
prisonbrief : Downloads and Parses World Prison Brief Data (Version 0.1.2)
2017
proverbs : Print a Daily Bible Proverb to Console (Version 0.4.0)
2022
quincunx : REST API Client for the 'PGS' Catalog (Version 0.1.7)
2021
r4ds.tutorials : Tutorials for "R for Data Science" (Version 0.3.0)
2023
rNOMADS : An R Interface to the NOAA Operational Model Archive and Distribution System (Version 2.5.3)
2013
rStrava : Access the 'Strava' API (Version 1.3.2)
2021
ralger : Easy Web Scraping (Version 2.2.4)
2019
rco : The R Code Optimizer (Version 1.0.2)
2020
readMDTable : Read Markdown Tables into Tibbles (Version 0.2.0)
2024
readOffice : Read Text Out of Modern Office Files (Version 0.2.2)
2017
readabs : Download and Tidy Time Series Data from the Australian Bureau of Statistics (Version 0.4.16)
2018
readrba : Download and Tidy Data from the Reserve Bank of Australia (Version 0.1.11)
2020
ready4 : Develop and Use Modular Health Economic Models (Version 0.1.18)
2024
relSim : Relative Simulator (Version 1.0.0)
2012
restatis : R Wrapper to Access a Wide Range of Germany's Federal Statistical System Databases Based on the GENESIS Web Service RESTful API of the German Federal Statistical Office (Statistisches Bundesamt/Destatis) (Version 0.2.0)
2023
retrosheet : Import Professional Baseball Data from 'Retrosheet' (Version 1.1.6)
2015
rex : Friendly Regular Expressions (Version 1.2.1)
2014
rgenius : Get 'Genius' API Lyrics (Version 0.1.0)
2020
rgoogleads : Loading Data from 'Google Ads API' (Version 0.11.0)
2021
rock : Reproducible Open Coding Kit (Version 0.8.1)
2019
ropenblas : Download, Compile and Link 'OpenBLAS' Library with R (Version 0.3.0)
2019
roperators : Additional Operators to Help you Write Cleaner R Code (Version 1.3.14)
2018
rsat : Dealing with Multiplatform Satellite Images (Version 0.1.21)
2021
rscopus : Scopus Database 'API' Interface (Version 0.6.6)
2015
rstudio.prefs : Set 'RStudio' Preferences (Version 0.1.9)
2021
rtrek : Data Analysis Relating to Star Trek (Version 0.5.1)
2018
runexp : Softball Run Expectancy using Markov Chains and Simulation (Version 0.2.1)
2021
rusquant : Quantitative Trading Framework (Version 1.1.4)
2023
rworkflows : Test, Document, Containerise, and Deploy R Packages (Version 1.0.2)
2022
scdhlm : Estimating Hierarchical Linear Models for Single-Case Designs (Version 0.7.3)
2016
scholar : Analyse Citation Data from Google Scholar (Version 0.2.4)
2013
scrapeR : These Functions Fetch and Extract Text Content from Specified Web Pages (Version 0.1.8)
2010
scraEP : Scrape the Web with Extra Power (Version 1.2)
2017
scrappy : A Simple Web Scraper (Version 0.0.1)
2021
selenider : Concise, Lazy and Reliable Wrapper for 'chromote' and 'selenium' (Version 0.4.0)
2023
sharpshootR : A Soil Survey Toolkit (Version 2.3.2)
2014
sidrar : An Interface to IBGE's SIDRA API (Version 0.2.9)
2017
snotelr : Calculate and Visualize 'SNOTEL' Snow Data and Seasonality (Version 1.5.2)
2019
soilDB : Soil Database Interface (Version 2.8.5)
2012
sorvi : Functions for Finnish Open Data (Version 0.8.21)
2013
speaq : Tools for Nuclear Magnetic Resonance (NMR) Spectra Alignment, Peak Based Processing, Quantitative Analysis and Visualizations (Version 2.7.0)
2015
speech : Legislative Speeches (Version 0.1.5)
2019
speechbr : Access the Speechs and Speaker's Informations of House of Representatives of Brazil (Version 2.0.0)
2022
spotifyr : R Wrapper for the 'Spotify' Web API (Version 2.2.5)
2017
stortingscrape : Access Data from the Norwegian Parliament API (Version 0.3.0)
2022
surveydown : Markdown-Based Surveys Using 'Quarto' and 'shiny' (Version 0.4.0)
2024
textpress : A Lightweight and Versatile NLP Toolkit (Version 1.0.0)
2024
tidycensus : Load US Census Boundary and Attribute Data as 'tidyverse' and 'sf'-Ready Data Frames (Version 1.6.7)
2017
tidytuesdayR : Access the Weekly 'TidyTuesday' Project Dataset (Version 1.1.2)
2020
tidyverse : Easily Install and Load the 'Tidyverse' (Version 2.0.0)
2016
tinyscholar : Get and Show Personal 'Google Scholar' Profile (Version 0.1.7)
2020
tm.plugin.factiva : Import Articles from 'Factiva' Using the 'tm' Text Mining Framework (Version 1.8)
2012
trud : Query the 'NHS TRUD API' (Version 0.1.0)
2024
tutorial.helpers : Helper Functions for Creating Tutorials (Version 0.3.0)
2023
unpivotr : Unpivot Complex and Irregular Data Layouts (Version 0.6.3)
2017
usedthese : Summarises Package & Function Usage (Version 0.5.0)
2023
vosonSML : Collecting Social Media Data and Generating Networks for Analysis (Version 0.32.7)
2018
webchem : Chemical Information from the Web (Version 1.3.0)
2015
wehoop : Access Women's Basketball Play by Play Data (Version 2.1.0)
2021
wikifacts : Get Facts and Data from Wikipedia and Wikidata (Version 0.4.2)
2019
wikilake : Scrape Lake Metadata Tables from Wikipedia (Version 0.7.0)
2017
worldfootballR : Extract and Clean World Football (Soccer) Data (Version 0.6.2)
2021
worrrd : Generate Wordsearch and Crossword Puzzles (Version 0.1.0)
2022
yfR : Downloads and Organizes Financial Data from Yahoo Finance (Version 1.1.0)
2022
zenstats : Statistics from 'Zenodo' Deposits (Version 0.1.2)
2024
ztype : Run a Ztype Game Loaded with R Functions (Version 0.1.0)
2016
Showing 1-261 of 261
RPKG Scholar presents a tabulation of an author's contribution in the development of R packages stored in the Comprehensive R Archive Network (CRAN).
Within this site, we consider package dependencies (suggests,imports,depends,enhances) as citations because we believe that using one's package to develop another is tantamount to citing the author of the package being imported, suggested or enhanced.