RÓïÑÔ»ñµÃ×î¼ÑÊýÁ¿µÄ×é¼þgetNcomp()º¯Êý-ÖÐÓ¢ÎĶÔÕÕ°ïÖúÎĵµ
By MicroRbt Martinez PhD
RÓïÑÔº¯ÊýÃû£ºgetNcomp()
RÓïÑÔº¯Êý¹¦ÄÜ£º»ñµÃ×î¼ÑÊýÁ¿µÄ×é¼þ
À´×Ô×ÊÔ´¿â£ºBionconductor-software
getNcomp()º¯ÊýËùÊôRÓïÑÔ°ü£ºËùÔÚR°ü¾ßÌåÃû³Æ¡¢°ü¹¦ÄܵÄÖÐÓ¢ÎÄË«ÓïÃèÊö¼ûÕýÎĺóÃæ'--ËùÔÚRÓïÑÔ°üÐÅÏ¢--'²¿·Ö¡£
ÃèÊö-----Description-----
Compute the average silhouette coefficient for a given set of components on a mixOmics result. Foreach given ncomp, the mixOmics method is performed with the sames arguments and the given 'ncomp'. Longitudinal clustering is performed and average silhouette coefficient is computed.
¼ÆËãmixOmics½á¹ûÉϸø¶¨Ò»×é×é¼þµÄƽ¾ùÂÖÀªÏµÊý¡£¶ÔÓÚÿ¸ö¸ø¶¨µÄncomp£¬mixOmics·½·¨Ê¹ÓÃÏàͬµÄ²ÎÊýºÍ¸ø¶¨µÄ¡° ncomp¡±Ö´ÐС£Ö´ÐÐ×ÝÏò¾ÛÀಢ¼ÆËãƽ¾ùÂÖÀªÏµÊý¡£
ʹÓ÷½·¨-----Usage-----
getNcomp(object, max.ncomp = NULL, X, Y = NULL, indY = NULL, ...)
²ÎÊý-----Arguments-----
²ÎÊýobject½éÉÜ: A mixOmics object of the class 'pca', 'spca', 'mixo_pls', 'mixo_spls', 'block.pls', 'block.spls'
Àà'pca'£¬'spca'£¬'mixo_pls'£¬'mixo_spls'£¬'block.pls'£¬'block.spls'µÄmixOmics¶ÔÏó
²ÎÊýmax.ncomp½
-----δÍ꣬´ýÐø-----£¬¡ý¡ý¡ýÕ¹¿ªÊ£Óà72%¡ý¡ý¡ý
|