1. News Articles by Prefecture

Prefecture	Number of News Articles
Hokkaido	3945
Aomori	644
Iwate	2163
Miyagi	1393
Akita	597
Yamagata	759
Fukushima	1585
Ibaraki	1046
Tochigi	737
Gunma	711
Saitama	1017
Chiba	1678
Tokyo	6022
Kanagawa	1405
Niigata	1050
Toyama	477
Ishikawa	744
Fukui	709
Yamanashi	508
Nagano	979
Gifu	960
Shizuoka	2198
Aichi	1364
Mie	2406
Shiga	1269
Kyoto	3967
Osaka	2775
Hyogo	2252
Nara	2195
Wakayama	5022
Tottori	539
Shimane	412
Okayama	909
Hiroshima	1373
Yamaguchi	1257
Tokushima	1223
Kagawa	710
Ehime	873
Kochi	1877
Fukuoka	1804
Saga	606
Nagasaki	1297
Kumamoto	1199
Oita	1159
Miyazaki	2307
Kagoshima	3147
Okinawa	8267

2. Summary

• Typhoon-related news articles are classified by prefecture to make a portal site for aggregating local typhoon information.
• Some news articles are mis-classified into prefectures because the processing of news articles is done automatically.
• All news articles are written in Japanese.