NPB 中赛伯计量学的渗透 - 数据革命如何改变了日本棒球
How sabermetrics transformed NPB: the adoption of OPS, WAR, and UZR, and their impact on Japanese baseball strategy, player evaluation, and draft decisions.
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Tracing NPB player salaries from 150-yen monthly pay in 1936 to Yoshinobu Yamamoto's 650-million-yen deal in 2023, analyzing the impact of free agency, the posting system, and broadcasting revenue.
NPB 投手的进化 - 球速、变化球与分工制的变迁分析
NPB pitching evolved from 1950s complete-game aces to modern specialization. This traces how velocity increases, pitch diversity, and data analytics accelerated the transformation.
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