BM25 score: 26.02
climate: 10.23
conclusion: 9.20 (boost 1.50, idf 6.06, tfNorm 1.01)
sourceText: 1.03 (boost 0.20, idf 2.98, tfNorm 1.73)
change: 8.28
conclusion: 7.96 (boost 1.50, idf 5.24, tfNorm 1.01)
sourceText: 0.32 (boost 0.20, idf 0.93, tfNorm 1.73)
real: 7.51
conclusion: 7.20 (boost 1.50, idf 4.74, tfNorm 1.01)
sourceText: 0.32 (boost 0.20, idf 0.92, tfNorm 1.73)