Data quality report

Rotala Group of Companies_Stratford-upon-Avon_Kidderminster_20170423_49

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

261

Bus lines

94%

AMBER
Data quality

138

Critical observations

565

Advisory observations

Contents

Critical observations (138)

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

Stops (12)

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

Timing (7)

Number of observations	Observation category
7	Fast timing between timing points

Data set (119)

Number of observations	Observation category
119	Missing block number

Advisory observations (565)

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 (151)

Number of observations	Observation category
151	Missing stops

Timing (152)

Number of observations	Observation category
45	First stop is not a timing point
53	Last stop is not a timing point
54	No timing point for more than 15 minutes

Journey (262)

Number of observations	Observation category
262	Journey overlap