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Data quality report

Kirkby Lonsdale Coaches_Preesall_unknown_20200520

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

33

Bus lines

81%

RED
Data quality

162

Critical observations

57

Advisory observations

Contents

Critical observations (162)

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

Stop (22)

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

Timing (111)

Number of observations	Observation category
111	Fast timing between timing points

Data set (29)

Number of observations	Observation category
29	Missing block number

Advisory observations (57)

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 (35)

Number of observations	Observation category
35	Missing stops

Timing (20)

Number of observations	Observation category
3	First stop is not a timing point
5	Last stop is not a timing point
12	No timing point for more than 15 minutes

Journey (2)

Number of observations	Observation category
2	Expired lines