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Data quality report

Faresaver Buses_Trowbridge_Chippenham_20230830

• Please find your data quality observations below.
• What are the different type of observations?
• Download data quality report.csv

72

Bus lines

99%

AMBER
Data quality

19

Critical observations

192

Advisory observations

Contents

Critical observations (19)

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

Timing (19)

Number of observations	Observation category
19	Fast timing between timing points

Advisory observations (192)

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 (165)

Number of observations	Observation category
161	Missing stops
4	Stop(s) are not found in NaPTAN

Timing (26)

Number of observations	Observation category
12	Fast running time between stops
14	No timing point for more than 15 minutes

Journey (1)

Number of observations	Observation category
1	Expired lines