Data quality report

Rotala Group of Companies_Kidderminster_Batchley_20180416_23

239

Bus lines

88%

RED
Data quality

294

Critical observations

468

Advisory observations

Contents

Critical observations (294)

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

Stops (1)
Number of observations Observation category
1 Stop(s) are not found in NaPTAN
Timing (55)
Number of observations Observation category
55 Fast timing between timing points
Data set (238)
Number of observations Observation category
238 Missing block number

Advisory observations (468)

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 (108)
Number of observations Observation category
108 Missing stops
Timing (353)
Number of observations Observation category
67 First stop is not a timing point
104 Last stop is not a timing point
181 No timing point for more than 15 minutes
1 Slow running time between stops
Journey (7)
Number of observations Observation category
1 Expired lines
6 Journey overlap