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Data quality report

Go-Ahead_Bridlington_Cottingham_20220523

223

Bus lines

89%

RED
Data quality

216

Critical observations

124

Advisory observations

Contents

Critical observations (216)

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

Timing (3)
Number of observations Observation category
1 First stop is not a timing point
2 Last stop is not a timing point
Data set (213)
Number of observations Observation category
213 Missing block number

Advisory observations (124)

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 (64)
Number of observations Observation category
63 Missing stops
1 Same stop is found multiple times
Timing (60)
Number of observations Observation category
60 No timing point for more than 15 minutes