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Data quality report

Reading Buses_Newbury_Woodley_20211011_1

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

677

Bus lines

94%

AMBER
Data quality

317

Critical observations

818

Advisory observations

Contents

Critical observations (317)

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

Data set (317)

Number of observations	Observation category
317	Missing block number

Advisory observations (818)

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. If the observation is a result of intended behaviour, an operator can suppress the observation.

Stop (62)

Number of observations	Observation category
62	Missing stops

Timing (684)

Number of observations	Observation category
684	No timing point for more than 15 minutes

Journey (72)

Number of observations	Observation category
60	Expired lines
12	Journey overlap