towork {TeachingDemos} | R Documentation |
These are GPS information from 3 trips.
Data frames with the following variables.
Index
Time
Elevation
Leg.Dist
ccc
)Leg.Time
Speed
Direction
LatLon
Leg.Dist.f
Leg.Dist.m
Lat
Lon
Distance
Distance.f
Distance.m
Time2
Time3
Leg.Time
The data frame ccc
came from when I was walking back to my
office from a meeting and decided to take the scenic route and started
the GPS.
The data frame h2h
is a trip from my office to another for a
meeting. The first part is traveling by car, the last part by foot
from the parking lot to the building. Speed is a mixture of
distributions.
The data frame towork
came from driving to work one morning
(the first point is where the GPS got it's first lock, not my house).
The overall trip was mostly NorthWest but with enough North and
NorthEast that a simple average of direction shows SouthEast, good
example for circular stats.
My GPS device
if( interactive() ){ with(ccc, TkApprox(Distance, Elevation)) }