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Table 1 The numbers of TC tracks, detected samples, positive samples in training data, and average lifetime in each basin

From: Deep learning approach for detecting tropical cyclones and their precursors in the simulation by a cloud-resolving global nonhydrostatic atmospheric model

  Number of TC tracks Average lifetime [day] Number of detected samples (number of positive samples in training data)
TCs Pre-TCs TCs Pre-TCs
North Indian Ocean 169 4.6 2.9 3011 (1422) 2162 (1184)
Western North Pacific 754 6.8 3.1 21,546 (9549) 13,514 (8023)
Eastern North Pacific 589 4.8 7.8 11,880 (4478) 14,392 (7976)
North Atlantic 125 4.4 4.1 2582 (788) 1767 (758)
South Indian Ocean 525 5.5 3.7 7989 (4757) 7989 (4148)
South Pacific 367 4.2 4.0 6649 (3503) 5346 (3193)
South Atlantic 3 1.6 2.3 22 (15) 27 (26)
Total 2532 5.4 4.5 53,679 (24,512) 25,488 (25,308)