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Data quality report

First Bus_Penzance_Truro_20220102

120

Bus lines

100%

GREEN
Data quality

0

Critical observations

120

Advisory observations

Contents

Critical observations (0)

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

Advisory observations (120)

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 (87)
Number of observations Observation category
87 Missing stops
Timing (8)
Number of observations Observation category
8 No timing point for more than 15 minutes
Journey (25)
Number of observations Observation category
12 Duplicate journeys
5 Expired lines
8 Journey overlap