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. 2020 Feb 26;10:3559. doi: 10.1038/s41598-020-60632-z

Table 1.

Performance of deep-learning prediction models based on spatial data.

Spatial model Season R2 RMSE

UHI intensity

UHI intensity

Summer 0.98 0.08
Winter 0.99 0.09

UHI-hours

UHI-hours

Summer 0.99 145.52
Winter 0.99 170.68

R2, coefficient of determination; RMSE, root-mean-square error; UHI-hours, urban heat island hours; UHI intensity, urban heat island intensity.