Data quality report

Rotala Group of Companies_Fulwood_St Annes_20231127_1

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

368

Bus lines

96%

AMBER
Data quality

111

Critical observations

211

Advisory observations

Contents

Critical observations (111)

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

Data set (111)

Number of observations	Observation category
111	Missing block number

Advisory observations (211)

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 (24)

Number of observations	Observation category
24	Missing stops

Timing (145)

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

Journey (42)

Number of observations	Observation category
34	Expired lines
8	Journey overlap