Data quality report

Arriva UK Bus_Leicester_Hinckley_20230103_15

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

290

Bus lines

89%

RED
Data quality

259

Critical observations

287

Advisory observations

Contents

Critical observations (259)

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

Data set (259)

Number of observations	Observation category
259	Missing block number

Advisory observations (287)

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 (86)

Number of observations	Observation category
86	Missing stops

Timing (178)

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

Journey (23)

Number of observations	Observation category
23	Expired lines