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Data quality report

Go-Ahead_Salisbury_Parkstone_20240616_6

349

Bus lines

89%

RED
Data quality

312

Critical observations

898

Advisory observations

Contents

Critical observations (312)

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

Data set (312)
Number of observations Observation category
312 Missing block number

Advisory observations (898)

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.

Stop (201)
Number of observations Observation category
201 Missing stops
Timing (602)
Number of observations Observation category
602 No timing point for more than 15 minutes
Journey (95)
Number of observations Observation category
93 Expired lines
2 Journey overlap