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Data quality report

CT4N Ltd_Wollaton_Long Eaton_20231229_28

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

22

Bus lines

88%

RED
Data quality

27

Critical observations

3

Advisory observations

Contents

Critical observations (27)

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

Stop (5)

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

Data set (22)

Number of observations	Observation category
22	Missing block number

Advisory observations (3)

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 (2)

Number of observations	Observation category
2	Missing stops

Timing (1)

Number of observations	Observation category
1	Slow timing between timing points