Changes in version 1.0.1 - Add link to N. Rennie's Snow Maps Changes in version 1.0.0 (2025-11-30) This is a major release of the package, reorganizing and reformatting the documentation and adding one new dataset - Add Playfair1824 data [Thx: Ivan Lokhov] - Convert documentation from Rd to roxygen (painfully!), but also make edits to dataset descriptions, references, ... - Some contributors made authors - Extended package description - Ran roxygen2md(scope="simple") to use markdown in docs - Fixed broken URLs - Add @references to nice examples of the use of these datasets [Thx: John Russell] - Added @concept tags to all datasets giving the associated statistical or graphic ideas one might want to search for [Thx: Claude] Changes in version 0.9.4 - Switch to recommended versioning - Add example graphs from John Russell to sandbox/ - Add link to Horsekicks package Changes in version 0.9-3 (2025-04-09) This is a maintenance release, largely fixing CRAN check problems since the last public release, 0.9-1 - add Pyx ggplot histogram [thx: John Russell] - add seealso: cholera pkg for Snow - fix http -> https in README - fixed other moved / broken url links - Remove Rdatasets from Suggests b/c not on CRAN - Now Depends: R >= 4.1.0 for use of |> in examples Changes in version 0.9-2 - now run Minard examples for documentation - renamed Armada$Armada -> Armada$Fleet and updated documentation. Changes in version 0.9-1 (2023-08-09) - Added CholeraDeaths1849 [Thx: James Riley] Changes in version 0.9-0 - Added Pollen data, a multivariate challenge - Add table of datasets to README Changes in version 0.8-9 - Added Breslau data [thx: David Bellhouse] Changes in version 0.8-8 - Added Mayer and Saturn data sets [thx: Luiz Fernando Palin Droubi] Changes in version 0.8-7 (2021-03-09) - Added ChestStigler data, Stigler's correction of Quetelet ChestSizes (now depends on R (>= 3.5.0)) - Fixed URLs broken since the last release - Now Depends: R >= 3.5.0 Changes in version 0.8-6 (2020-01-08) - fix documentation problems with CRAN checks Changes in version 0.8-5 - Added EdgeworthDeaths data, one of the first examples of two-way ANOVA Changes in version 0.8-4 (2018-04-04) - fixed errors in Cholera.Rd related to car 3.0-0 - fix spelling errors Changes in version 0.8-3 - Add clarifying note to Arbuthnot.Rd that the data are christenings, not births (thx: Jim Oeppen joeppen@health.sdu.dk) Changes in version 0.8-2 (2017-08-16) - Added Herschel's data on the twin stars Virginis, used in the first scatterplot - Complete the example plots of Minard data Changes in version 0.8-1 (2017-01-09) - Added SnowMap() - fixed Snow.pumps data: label should be character, not a factor; added missing labels for pumps 1:2 - SnowMap now uses asp=1 - Replaced Snow.polygons with new ## Version consisting of actual vertices of the polygons surrounding each pump. Changes in version 0.8-0 (2016-12-17) - Added HalleyLifeTable - Added Cholera data from Farr 1852 [thx: Neville Verlander] - Correction to ZeaMays.Rd [thx: Bryan Clair] - Add Suggests: effects for effect plots for some examples. - Added Snow.dates -- deaths by date from Aug 19 -- Sept 30, 1854 - Substantially revised examples in Snow.Rd to make plots more flexible. SnowMap() should be a function in the package and made more general, but this is not yet done. Changes in version 0.7-8 (2016-04-13) - Fix web links again Changes in version 0.7-7 - Added vignettes/Snow_deaths and data/Snow.deaths2 [Thx: Peter Li] - Fixed web links to make curl happy Changes in version 0.7-6 (2015-10-16) - Added Armada data [thx: Antoine de Falguerolles] Changes in version 0.7-4 - Added reference to agridat package - Fixed Nightingale.Rd examples to avoid obscuring some segments by overplotting [thx: Monique Graf]. Changes in version 0.7-3 (2013-08-21) - Cosmetic: fix long lines in .Rd files Changes in version 0.7-2 - Extended Nightingale examples Changes in version 0.7-1 - CushnyPebbles renamed to proper spelling, CushnyPeebles (thx: Ian E. Holliday) - Removed Suggests: ReadImage; for now, retain old code examples as \dontrun{} - Extended GaltonFamilies examples Changes in version 0.7-0 (2012-12-31) - Revised Langren.Rd examples to replace ReadImage with jpeg Changes in version 0.6-14 (2012-12-04) - Extended examples for Playfair Wheat - Replaced original data(Wheat) on 26 intervals with a new ## Version at 53 time points and a separate data.frame, Wheat.monarchs giving the reigns. Updated examples to more closely approximate Playfair's original and a revision. Changes in version 0.6-13 (2012-10-06) - Added GaltonFamilies data - Fixed deprecated warnings from ggplot2 Changes in version 0.6-12 (2011-10-26) - Added CushnyPebbles data - Extended examples for Michelson and CushnyPebbles - Fixed Suggests: for all packages used in examples - Added ZeaMays data from Darwin, used by Fisher for an early non-parametric test - Illustrated permutation and non-parametric tests for ZeaMays data - Added examples for Macdonell data showing contour plots and simulations [thx: Jim Hanley] - Added frequency-expanded ## Version, MacdonellRD - Now Suggest: lattice - Added plotting examples to PearsonLee Changes in version 0.6-11 (2011-10-10) - Added ChestSizes data - Quetelet's data on chest measurements of 5738 Scottish Militiamen - Added PolioTrials data - two experiments on the Salk polio vaccine - Added Cavendish data - density of the earth - Added Michelson data - speed of light experiments Changes in version 0.6-10 - Additional variables added to Langren1644 Changes in version 0.6-9 (2010-07-29) - \dontrun{} portion of example(Snow) using sp, due to error from sp::Lines() - Minor documentation fix for car_2 Changes in version 0.6-8 (2010-04-03) - Added links to data sets on main package page Changes in version 0.6-7 (2010-03-20) - Switched from inst/ChangeLog to NEWS - Corrected typo in Yeast.Rd Changes in version 0.6-6 - Added Quarrels data Changes in version 0.6-5 (2009-11-22) - Added Dactyl data - Added Pyx data - Fixed one-off error creating Night1, Night2 - Added simple Dactyl examples; minor updates to other examples - Extended example(Jevons) - Added Fingerprints data Changes in version 0.6-4 (2009-11-13) - Initial release to CRAN Changes in version 0.6-3 - Nightingale$Month made ordered factor - Added Nightingale examples Changes in version 0.6-1 - Added Yeast example - Fixed latin1 characters in Langren1644 - Extended Langren example Changes in version 0.6 - Added Yeast data Changes in version 0.5 - Added Macdonell data - Added Langren/ggplot2 example - Added OldMaps data Changes in version 0.4 - Added Nightingale data Changes in version 0.3 - Added Snow data - Added Langren data - Added inst/images/google-toledo-rome3.jpg Changes in version 0.2 - Added Minard data - Added Bowley data Changes in version 0.1 - Initial Version uploaded to R-Forge