Table 7.

Term frequency-inverse document frequency SPMd

WordNumber of words appeared in sectionidf
Emissions83Log(2,866/83) = 0.555083826
Global42Log(2,866/42) = 0.469516811
High33Log(2,866/33) = 0.43922263
Warming31Log(2,866/31) = 0.431368978
Confidence27Log(2,866/27) = 0.414014874

Source: Author

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