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Data quality report

Arriva UK Bus_Morley_Selby_20240107_1

534

Bus lines

94%

AMBER
Data quality

258

Critical observations

1360

Advisory observations

Contents

Critical observations (258)

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

Data set (258)
Number of observations Observation category
258 Missing block number

Advisory observations (1360)

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 (85)
Number of observations Observation category
84 Missing stops
1 Stop(s) are not found in NaPTAN
Timing (1030)
Number of observations Observation category
1030 No timing point for more than 15 minutes
Journey (245)
Number of observations Observation category
245 Expired lines