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Data quality report

GO-Coach Hire Ltd_Dartford_Sevenoaks_20210118_67

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

128

Bus lines

84%

RED
Data quality

48

Critical observations

76

Advisory observations

Contents

Critical observations (48)

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

Data set (48)

Number of observations	Observation category
1	Incorrect NOC
47	Missing block number

Advisory observations (76)

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 (40)

Number of observations	Observation category
40	Missing stops

Timing (16)

Number of observations	Observation category
16	No timing point for more than 15 minutes

Journey (20)

Number of observations	Observation category
20	Expired lines