| CRA | Perform Comparative Risk Assesment |
| CRA.function | Perform Comparative Risk Assesment |
| CRA.ts | Perform Comparative Risk Assesment |
| getDurationByMode | Compute Duration by Mode |
| getFrequency | Compute Travel Activity Parameters |
| getHOT | Calculate HOT metric results for given TS object |
| getHOTByYear | Calculate HOT metric results for given TS object, stratified... |
| getHOTdirectory | Get local file path of stored HOT package |
| getIntensity | Compute Mean Total Activity |
| getMap | Plot an interactive map of TS, GIS, and metric |
| getMapByYear | Plot an interactive map of TS, GIS, and metric stratified by... |
| getMeans | Compute Mean Duration by Mode |
| getOutliers | Computes outliers from TravelSurvey object for given... |
| getPActivity | Estimate Total Physical Activity |
| getPAIntensity | Estimate Intensity of Physical Activity |
| getParticipation | Compute Participation |
| getPrevalence | Compute Prevalence |
| getProportion | Compute the proportion of the population that is meeting... |
| getRiskFun | Get Risk Function for a Given Author |
| getSampleSize | Return the sample size |
| getTravelActivity | Compute Travel Activity |
| getTrips | Compute Mean Trips |
| HOT-package | Health-Oriented Transportation (HOT) Model |
| plotMap | Map a TS object with corresponding GIS file by a given HOT... |
| plotMapByYear | Map a TS object with corresponding GIS file by a given HOT... |
| R.arem.fun | Piecewise-Linear Function, per Arem et al |
| R.arem.step | Step Function, per Arem et al |
| removeOutliers | Removes outliers from TravelSurvey object |
| R.exp | Exponential Function, per Woodcock et al |
| R.ind | Indicator Function |
| R.lear.fun | Piecewise-Linear Function, per Lear et al |
| R.lear.step | Step function, per Lear et al |
| R.Wen.fun | Piecewise-Linear Function, per Wen et al |
| R.Wen.step | Step Function, per Wen et al |
| subset | The Subset TravelSurvey Method |
| summary | The Summary TravelSurvey Method |
| TravelSurvey | The TravelSurvey class |
| TravelSurveyList | The TravelSurveyList class |
