請教Fuz哪裏不對？

你引用的文章正是我文章中引用的文章。我質疑的正是他們以下結論不對。 “We find no evidence (for both risk of hospitalisation attendance and symptom status) of Omicron having different severity from Delta, though data on hospitalisations are still very limited.” 明明根據他們提供的數據（文章中第6頁）：住院人數（15063 vs 24），總感染人數（208947 vs 15087)。我計算出住院率為（0.67% vs 0.16%）。住院比率Delta是Omicron 4 倍。 簡單的統計測試Significant Test，可得出兩者是Significant different。但他們的結論是 “Hospitalisation and asymptomatic infection indicators were not significantly associated with Omicron infection, suggesting at most limited changes in severity compared with Delta.” 請教Fuz哪裏不對？ 我不反對打Booster。我隻想弄明白為什麽英國和南非的研究結果迥然不同。