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Manual Analysis
- Comparison scheduled timetable - effective timetable (graphical and textual).
- Mean value of train runnings, standard deviation at a station (for arrival-delays and departure-delays).
- Distribution of delays at stations.
- Delays per hour of day, weekday, week and month.
- Analysis of dwell time excess at stations.
- Cover which shows the space needed for the train runnings. You can also see the space needed by the earliest n% of the train runnings and the space of those runnings having a delay longer than a defined limit.
- Analysis of effectively used time-slots.
- Dataexport in ASCII- and RailML-Format.
- Dataimport in RailML-Format (scheduled for mid 2003).
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Figure 1: The red lines represent the scheduled timetable... |
Figure 2: ... the train runnings (orange) often are very different to the scheduled times... |
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Figure 3: ... of these single train runnings you can calculate a mean value (blue) and compare it to the scheduled timetable... |
Figure 4: ... with this you can also see the standard deviation of the delays. The larger the green areas the more is the scattering of the delays... |
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Figure 5: ... in this picture the green areas show the space needed by the earliest 95% of the train runnings. Delays which are longer than 5 minutes are drawn in a dark green color... |
Figure 6: ... this picture shows the cover in detail: The whole area indicates the space needed by all train runnings, the green area shows the earliest 95% of the runnings. The dark green area indicates the space of the 95% which have a delay longer than 5 minutes... |
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Figure 7: Distribution of the departure-delays in Landquart, Sargans and Ziegelbruecke. The red area indicate the 75 % of the earliest trains, the blue area (including the red area) indicates the 95 % value. |
Figure 8: Sum of departure-delays per hour. Red means 75 % of the earliest trains (calculated from the distributions as shown in the picture at the left side). The blue area is the 95 % value. The red marked mean-value means a mean delay longer than a given limit. |
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Figure 9: Capacity Distribution. The green area indicates the needed slots for 75% of the realized offer. |
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You can download the pictures also as PDF-files:
To use PDF-documents you need Acrobat Reader of Adobe which can be downloaded for free. |
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Automatic Analysis
This module examines the available data and gives feedback if there are any violations of user-defined constraints, e.g. show all stations having a mean delay longer than a defined limit.
This module should be available by end of 2003. Description and pictures forthcoming.
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