Published in
Journal: Grey Systems: Theory and Application | Journal year: 2021 | Journal volume: vol. 11
Number
no. 2
Depending on the amount of data to process, file generation may take longer.
If it takes too long to generate, you can limit the data by, for example, reducing the range of years.
Journal: Grey Systems: Theory and Application | Journal year: 2021 | Journal volume: vol. 11
Scientific article 70 2,188