Data quality report

Rotala Group of Companies_Kidderminster_Batchley_20180416_4

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

241

Bus lines

88%

RED
Data quality

240

Critical observations

410

Advisory observations

Contents

Critical observations (240)

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

Data set (240)

Number of observations	Observation category
240	Missing block number

Advisory observations (410)

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 (101)

Number of observations	Observation category
101	Missing stops

Timing (304)

Number of observations	Observation category
60	First stop is not a timing point
86	Last stop is not a timing point
157	No timing point for more than 15 minutes
1	Slow running time between stops

Journey (5)

Number of observations	Observation category
1	Expired lines
4	Journey overlap