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Data quality report

Faresaver Buses_Trowbridge_Chippenham_20210913

46

Bus lines

91%

AMBER
Data quality

49

Critical observations

264

Advisory observations

Contents

Critical observations (49)

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

Timing (17)
Number of observations Observation category
17 Fast timing between timing points
Data set (32)
Number of observations Observation category
32 Missing block number

Advisory observations (264)

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 observation should be investigated and addressed.

Stops (125)
Number of observations Observation category
125 Missing stops
Timing (139)
Number of observations Observation category
33 Fast running time between stops
106 No timing point for more than 15 minutes