Arrows | Draw arrows between pairs of points. |

as.Date1970 | Date from a number of days since the start of 1970. |

asNumericChar | Coerce to numeric dropping commas and info after a blank |

asNumericDF | Coerce to numeric dropping commas and info after a blank |

BoxCox | Box-Cox power transformation and its inverse |

camelParse | Split a character string where a capital letter follows a lowercase letter |

canbeNumeric | Can a variable reasonably be coerced to numeric? |

checkNames | Check and return names |

classIndex | Convert class to an integer 1-8 and vice versa |

compareLengths | Compare the lengths of two objects |

confint.sd | Confidence interval for sample variance or standard deviation |

confint.var | Confidence interval for sample variance or standard deviation |

countByYear | Allocate a total by year |

countsByYear | Allocate totals by year |

createMessage | Compose a message as a single substring from a character vector |

createX2matchY | Create X to match Y |

Date3to1 | Convert three YMD vectors to a Date |

dateCols | Identify YMD names in a character vector |

Dates3to1 | Convert 3-column dates in data to class Date |

dtruncdist | Truncated distribution |

getElement2 | Extract a named element from an object with a default |

grepNonStandardCharacters | grep for nonstandard characters |

index2class | Convert class to an integer 1-8 and vice versa |

Interp | Interpolate between numbers or numbers of characters |

Interp.default | Interpolate between numbers or numbers of characters |

InterpChar | Interpolate between numbers or numbers of characters |

interpChar | Interpolate between numbers or numbers of characters |

interpChar.default | Interpolate between numbers or numbers of characters |

interpChar.list | Interpolate between numbers or numbers of characters |

InterpChkArgs | Interpolate between numbers or numbers of characters |

InterpNum | Interpolate between numbers or numbers of characters |

interpPairs | interpolate between pairs of vectors in a list |

interpPairs.call | interpolate between pairs of vectors in a list |

interpPairs.function | interpolate between pairs of vectors in a list |

interpPairs.list | interpolate between pairs of vectors in a list |

invBoxCox | Box-Cox power transformation and its inverse |

lines.qqnorm2 | Normal Probability Plot with Multiple Symbols |

logVarCor | Log-diagonal representation of a variance matrix |

match.data.frame | Identify the row of 'y' best matching each row of 'x' |

matchName | Match surname and givenName in a table |

matchName1 | Match surname and givenName in a table |

matchQuote | Match isolated quotes across records |

mergeUShouse.senate | Expand a dataset on some members of the US Congress to the entire membership |

mergeVote | Merge Roll Call Vote |

missing0 | Missing or length 0 |

nchar0 | Zero characters or NULL |

Newdata | Create a new data.frame for predict |

parseCommas | Convert character string with Dollar signs and commas to numerics |

parseCommas.data.frame | Convert character string with Dollar signs and commas to numerics |

parseCommas.default | Convert character string with Dollar signs and commas to numerics |

parseDollars | Convert character string with Dollar signs and commas to numerics |

parseName | Parse surname and given name |

Ping | ping a Uniform resource locator (URL) |

plot.qqnorm2 | Normal Probability Plot with Multiple Symbols |

plot.qqnorm2s | Normal Probability Plot with Multiple Lines and Multiple Symbols |

pmatch2 | Value matching or partial matching |

points.qqnorm2 | Normal Probability Plot with Multiple Symbols |

ptruncdist | Truncated distribution |

qqnorm2 | Normal Probability Plot with Multiple Symbols |

qqnorm2s | Normal Probability Plot with Multiple Lines and Multiple Symbols |

qqnorm2t | Normal Probability Plot with Multiple Lines and Multiple Symbols |

qtruncdist | Truncated distribution |

rasterImageAdj | rasterImage adjusting to zero distortion |

read.transpose | Read a data table in transpose form |

readCookPVI | Read Cook Partisan Voting Index |

readCookPVI. | Read Cook Partisan Voting Index |

readDates3to1 | read.csv with Dates in 3 columns |

readFinancialCrisisFiles | banking crisis data and function to read financial crisis files |

readNIPA | Read a National Income and Product Accounts data table |

readUShouse | Read the list of representatives in the United States House of Representatives |

readUSsenate | Read the list of elected officials in the United States Senate |

readUSstateAbbreviations | Read a list of abbreviations of states and territories of the United States |

recode2 | bivariate recode |

rgrep | Reverse grep |

rtruncdist | Truncated distribution |

sign | Sign function with zero option |

simulate.bic.glm | A "simulate" method for a 'BMA::bic.glm' object |

simulate.glm | A "simulate" method for a glm object |

strsplit1 | Split the first field |

subNonStandardCharacters | sub nonstandard characters with replacement |

subNonStandardNames | sub for nonstandard names |

trimImage | Trim zero rows or columns from an object of class 'Image'. |

truncdist | Truncated distribution |

UShouse.senate | Create a list of members of the US House and Senate |

USsenateClass | Election Class given state and surname of a US Senator |

whichAeqB | Index of a single match |