Data quality report

Coachstyle_Malmesbury_Royal Wootton Bassett_20220921

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

6

Bus lines

99%

AMBER
Data quality

11

Critical observations

47

Advisory observations

Contents

Critical observations (11)

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

Stops (1)

Number of observations	Observation category
1	Stop(s) are not found in NaPTAN

Timing (10)

Number of observations	Observation category
10	Fast timing between timing points

Advisory observations (47)

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.

Stops (28)

Number of observations	Observation category
28	Missing stops

Timing (19)

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