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Data quality report

Midland Classic_Burton upon Trent_Swadlincote_20220905_28

116

Bus lines

93%

AMBER
Data quality

150

Critical observations

80

Advisory observations

Contents

Critical observations (150)

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

Stop (1)
Number of observations Observation category
1 Incorrect stop type
Timing (86)
Number of observations Observation category
2 First stop is not a timing point
84 Last stop is not a timing point
Data set (63)
Number of observations Observation category
63 Missing block number

Advisory observations (80)

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 (33)
Number of observations Observation category
33 Missing stops
Timing (26)
Number of observations Observation category
25 No timing point for more than 15 minutes
1 Slow running time between stops
Journey (21)
Number of observations Observation category
21 Expired lines