ÖÆ³ÌÄÜÁ¦(CPK-PPK) ÏÂÔØ±¾ÎÄ

ÖÆ³ÌÐÔÄÜÖ¸Êý

?ÖÆ³ÌÐÔÄÜÖ¸ÊýµÄ¼ÆË㣬Æä¹À¼ÆµÄ±ê×¼²îΪ×ܵıê×¼²î£¬°üº¬ÁË×éÄÚ±äÒìÒÔ¼°×é¼ä±äÒì¡£

?×ܱäÒì=×éÄÚ±äÒì+×é¼ä±äÒì¡£

Su?SlPp??6?Ppk?min(Ppu,Ppl)PpuPplSu?x??3?x?Sl??3?????(xi?1ni?x)2n?121

ÖÆ³ÌÄÜÁ¦Óë²»Á¼ÂÊ:

?׼ȷ¶ÈÆ«ÒÆºó£¬²»Á¼ÂÊÉý¸ß(CAÆ«´ó)

M

X

22

ÖÆ³ÌÄÜÁ¦Óë²»Á¼ÂÊ:

?¾«È·¶ÈÓú²î£¬²»Á¼ÂÊÓú¸ß

CPС£¬²»Á¼Âʸß

CP´ó£¬²»Á¼Âʸß

23

ÖÆ³ÌÄÜÁ¦Óë²»Á¼ÂÊ: ?´Ó±ðÒ»¹Ûµã£¬CPKËù´ú±íÊǹæ¸ñ¹«²îÓë×ÔÈ»²îµÄ±ÈÖµ

?ÓÉͼ¿ÉÖª£¬CPKÓú´ó£¬²»Á¼ÂÊÓúС

Cpk=1

-3¡êm-2¡êm-1¡êm01¡êm2¡êm3¡êmCpk=1.33

-4¡êm-3¡êm-2¡êm-1¡êm01¡êm2¡êm3¡êm4¡êmCpk=2

-6¡êm-5¡êm-4¡êm-3¡êm-2¡êm-1¡êm01¡êm2¡êm3¡êm4¡êm5¡êm6¡êm¹æ¸ñÏÂÏÞ¹æ¸ñÉÏÏÞ24