Table 7 Indicator values for participating enterprises under the data product producers.

From: A road data assets revenue allocation model based on a modified Shapley value approach considering contribution evaluation

Participating enterprises

Enterprise 4

Enterprise 5

Product development

Workload (unit: line)

15,000

20,000

Difficulty coefficient

0.8

0.95

Product maintenance

Stability (unit: days/month)

29

27

Update frequency (unit: month)

3

2

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