Data quality report

Reading Buses_Newbury_Woodley_20211129_4

583

Bus lines

96%

AMBER
Data quality

207

Critical observations

616

Advisory observations

Contents

Critical observations (207)

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

Data set (207)
Number of observations Observation category
207 Missing block number

Advisory observations (616)

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 (84)
Number of observations Observation category
84 Missing stops
Timing (526)
Number of observations Observation category
1 Fast running time between stops
3 Last stop is not a timing point
522 No timing point for more than 15 minutes
Journey (6)
Number of observations Observation category
2 Expired lines
4 Journey overlap