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Data quality report

Stagecoach_Dunfermline_St Andrews_20200810

315

Bus lines

99%

AMBER
Data quality

4

Critical observations

343

Advisory observations

Contents

Critical observations (4)

These observations are considered critical in terms of data quality. An operator should aim to have zero critical observations in their data.

Stop (1)
Number of observations Observation category
1 First stop is found to be set down only
Timing (3)
Number of observations Observation category
1 First stop is not a timing point
2 Last stop is not a timing point

Advisory observations (343)

These observations suggest there may be an error in the data. However, for some types of services these may be intended by the operator. Advisory observations should be investigated and addressed. If the observation is a result of intended behaviour, an operator can suppress the observation.

Stop (293)
Number of observations Observation category
292 Missing stops
1 Same stop is found multiple times
Timing (14)
Number of observations Observation category
5 Fast running time between stops
8 No timing point for more than 15 minutes
1 Slow running time between stops
Journey (36)
Number of observations Observation category
18 Duplicate journeys
18 Journey overlap