User Tools

Site Tools


access:track_statistics_definitions

This is an old revision of the document!


The following statistics are computed from various track. The meanings and definitions of each statistic is as follows:

  • Travel: The total length of the track from the first point to the last point.
  • Cycle_Count: (Cycle_Line/Track intersections) / 2
  • Cycle_Time: Time from first cycle xing to last xing
  • Avg_Seconds_Per_Cycle: Cycle_Time / Cycle_count
  • Moving_Time: The time during which a vehicle moves during the entire day
  • Average_Speed: Travel / Moving_Time
  • Average_Cycle_Length: Travel / Cycle_Count
  • Average_Move_Time: Moving_Time / Cycle_Count
  • Working_Time: Defined value of
    1. Morning_Start_Time
    2. Morning_End_Time
    3. Afternoon_Start_Time
    4. Afternoon_End_Time
  • Cost_Hours: Total Working_Time for the day
  • Minutes_Per_Hour: Cycle_Time / Cost_Hours

Notes:

  • Lengths are computed by linear X-Y projected distances between adjacent track points. (track altitude is ignored)
  • If Working_Time is not defined, Morning_Start == Track_Start, Afternoon_End == Track_End, no lunch period.
  • The “Moving” (for Moving_Time) is defined as:
access/track_statistics_definitions.1445986992.txt.gz · Last modified: 2015/10/27 23:03 by mjallison