Man pages for lindbrook/cholera
Amend, Augment and Aid Analysis of John Snow's Cholera Map

addCaseAdd observed case(s).
addDelaunyAdd Delauny triangles.
addEuclideanPathAdd the path for the Euclidean distance between cases and/or...
addFrameAdd map border to plot.
addIndexCaseHighlight index case at 40 Broad Street.
addKernelDensityAdd 2D kernel density contours.
addLandmarksAdd landmarks to plot.
addMilePostsAdd distance or time based "mileposts" to a walking...
addNeighborhoodCasesAdd observed cases by neighborhood.
addNeighborhoodEuclideanAdd Euclidean pump neighborhoods (beta).
addNeighborhoodWalkingAdd expected walking neighborhoods.
addPlaguePitAdd plague pit (Marshall Street).
addPumpAdd selected pump(s) to plot.
addRoadsAdd all streets and roads to plot.
addSnowAdds Snow's graphical annotation of the Broad Street pump...
addVoronoiAdd Voronoi cells.
addWalkingPathAdd the shortest walking path between a selected cases or...
addWhiteheadAdd Rev. Henry Whitehead's Broad Street pump neighborhood.
anchor.caseAnchor or base case of each stack of fatalities.
borderNumeric IDs of line segments that create the map's border...
caseLocatorLocate case by numerical ID.
cholera-packagecholera: amend, augment and aid analysis of John Snow's...
classifierAuditTest if case is orthogonal to segment.
deldirPolygonsExtract vertices of Delauny triangles and Dirichelet...
distanceTimeConvert distance to elapsed time.
euclideanDistanceCompute the Euclidean distance between cases and/or pumps....
euclideanPathCompute path of the Euclidean distance between cases and/or...
fatalitiesAmended Dodson and Tobler's cholera data.
fatalities.address"Unstacked" amended cholera data with address as unit of...
fatalities.unstacked"Unstacked" amended cholera fatalities data with fatality as...
fixFatalitiesFix errors in Dodson and Tobler's digitization of Snow's map.
landmarksOrthogonal projection of landmarks onto road network.
landmarks.squaresCenters of City Square.
mapRangeCompute xlim and ylim of Snow's map.
nearestPumpCompute shortest walking distances or paths.
neighborhoodDataCompute network graph of roads, cases and pumps.
neighborhoodEuclideanPlot Euclidean path pump neighborhoods.
neighborhoodVoronoiCompute Voronoi pump neighborhoods.
neighborhoodWalkingCompute walking path pump neighborhoods.
ortho.projOrthogonal projection of observed cases onto road network.
orthoProjLandmarksLandmark data (prototype).
ortho.proj.pumpOrthogonal projection of 13 original pumps.
ortho.proj.pump.vestryOrthogonal projection of the 14 pumps from the Vestry Report.
pearsonResidualsCompute Pearson Residuals (prototype)
peripheryAuditPlot periphery cases.
plague.pitPlague pit coordinates.
plot.classifier_auditPlot result of classifierAudit().
plot.euclideanPlot method for neighborhoodEuclidean().
plot.euclidean_distancePlot method for euclideanDistance().
plot.euclidean_pathPlot the path of the Euclidean distance between cases and/or...
plot.neighborhood_dataPlot method for neighborhoodData().
plot.profile_perspectivePlot method for profilePerspective().
plot.time_seriesPlot aggregate time series data from Vestry report.
plot.voronoiPlot Voronoi neighborhoods.
plot.walkingPlot method for neighborhoodWalking().
plot.walking_distancePlot method for walkingDistance().
plot.walking_pathPlot the walking path between selected cases and/or pumps.
polygonAuditPlot neighborhood polygon.
print.classifier_auditReturn result of classifierAudit().
print.euclideanPrint method for neighborhoodEuclidean().
print.euclidean_distancePrint method for euclideanDistance().
print.euclidean_pathPrint method for euclideanPath().
print.time_seriesPrint summary data for timeSeries().
print.voronoiPrint method for neighborhoodVoronoi().
print.walkingPrint method for neighborhoodWalking().
print.walking_distancePrint method for walkingDistance().
print.walking_pathPrint method for walkingPath().
profile2D2D Profile .
profile3D3D Profile.
pumpCaseExtract numeric case IDs by pump neighborhood.
pumpDataCompute pump coordinates.
pumpLocatorLocate water pump by numerical ID.
pumpsDodson and Tobler's pump data with street name.
pumps.vestryVestry report pump data.
regular.cases"Expected" cases.
roadsDodson and Tobler's street data with appended road names.
road.segmentsDodson and Tobler's street data transformed into road...
roadSegmentsReshape 'roads' data frame into 'road.segments' data frame.
segmentLengthCompute length of road segment.
segmentLocatorLocate road segment by ID.
sim.ortho.projRoad "address" of simulated (i.e., "expected") cases.
sim.pump.caseList of "simulated" fatalities grouped by walking-distance...
simulateFatalitiesGenerate simulated fatalities and their orthogonal projection...
snowColorsCreate a set of colors for pump neighborhoods.
snowMapPlot John Snow's cholera map.
snow.neighborhoodSnow neighborhood fatalities.
snowNeighborhoodPlotting data for Snow's graphical annotation of the Broad...
streetHighlightHighlight road by name.
streetLengthCompute length of selected street.
streetNameLocatorLocate road by name.
streetNumberLocatorLocate road by numerical ID.
timeSeriesAggregate time series fatality data from the Vestry report.
unitMeterConvert nominal map distance to meters or yards.
unstackFatalitiesUnstack "stacks" in Snow's cholera map.
walkingDistanceCompute the shortest walking distance between cases and/or...
walkingPathCompute the shortest walking path between cases and/or pumps.
lindbrook/cholera documentation built on Jan. 21, 2019, 11:16 a.m.