"One additional Covid-19 screening test per 100 people was associated with a 8% reduction in mortality risk (RR = 0.92; 95% CI 0.87 to 0.96, P = 0.001)." É´¿Í¤¢¤¿¤ê¤Î¸¡ºº¿ô¤¬1Áý¤¨¤ë¤´¤È¤Ë¡¢»àË´¥ê¥¹¥¯¤¬8%¤µ¤¬¤ë
"a 0.1 increase in government effectiveness score was associated with a 4% reduction in mortality risk " À¯Éܤˤè¤ë²ðÆþ¤Î¸ú²Ì¥¹¥³¥¢¤¬0.1¾å¤¬¤ë¤È¡¢»àË´¥ê¥¹¥¯¤¬4%²¼¤¬¤ë¡£ ¤Ä¤Å¤¯¡§https://twitter.com/kmiura/status/1286685403844685828 ¡¡¢ @Derive_ip ľ¶á¤ÎNature¤Î¥ì¥Ý¡¼¥È¤Î¸«²ò¤Ï°Ê²¼¤ÎÄ̤ꡣ·ëÏÀ¤ÏÅö¤¿¤êÁ°¤Ç¤âÂηÏŪ¤ËÄ´¤Ù¤é¤ì¤¿¤Î¤Ï½é¤È¤Î¤³¤È¡£¤³¤ìÆüËܤ˷礱¤Æ¤¤¤ë¤â¤Î¤À¤è¤Í¡£ "Increasing Covid-19 test number and improving government effectiveness have the potential to reduce Covid-19 related mortality."