| ²é¿´: 877 | »Ø¸´: 0 | ||
feifeihu0225ľ³æ (СÓÐÃûÆø)
|
[ÇóÖú]
ÓÃSASÊý¾Ý·ÖÎöÈí¼þÄâºÏ·½³Ì£¬ÊÔÁËÈý¸ö£¬¸Ð¾õ¶¼¿ÉÒÔÓᣡ£²»ÖªµÀ¸ÃÔõô°ì¡£Çó¸ßÊÖÖ¸µã
|
|
data power;input x y @@; cards; 1 94.444 2 91.176 3 85.367 4 80.714 5 77.647 6 69.540 7 66.189 ; proc plot;plot y*x;proc nlin;parms a=0 b=0;model y=a*(x**b); output out=d predicted=yp;proc print;run; proc plot;plot y*x yp*x='*'/overlay;run; data power;input x y @@;Y1=LOG(Y);X1=log(x); cards; 1 94.444 2 91.176 3 85.367 4 80.714 5 77.647 6 69.540 7 66.189 proc reg; model y1=x1;run; data reg;input x y @@; cards; 1 94.444 2 91.176 3 85.367 4 80.714 5 77.647 6 69.540 7 66.189 proc reg; model y=x;run; |
» ²ÂÄãϲ»¶
¼±Ðèµ÷¼Á
ÒѾÓÐ8È˻ظ´
É격/¿¼²©
ÒѾÓÐ4È˻ظ´
»¯¹¤Ñ§Ë¶294·Ö£¬Çóµ¼Ê¦ÊÕÁô
ÒѾÓÐ37È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
260Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬320Çóµ÷¼Á
ÒѾÓÐ19È˻ظ´
304Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
Ç󲩵¼£üÉúÎïÖÊ»ù¶à¿×̼/³¬¼¶µçÈÝ·½Ïò£¬ÒÑÓÐÏà¹Ø³É¹û£¬Ñ°ÄÜÔ´²ÄÁÏ/̼²ÄÁÏ·½ÏòÀÏʦ
ÒѾÓÐ3È˻ظ´
¶þ±½¼×ͪËáÀàÑÜÉúÎï
ÒѾÓÐ6È˻ظ´
½ÓÊÜÈκε÷¼Á
ÒѾÓÐ4È˻ظ´
ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~
Ë®²úÆ·»õ¼ÜÆÚÔ¤²âÊÔÑé
ÒѾÓÐ13È˻ظ´
SAS×öÊý¾ÝÄâºÏ£¬½â¾öÎÊÌâÕßÖØÐ»
ÒѾÓÐ17È˻ظ´
Çë½ÌÔõÑùÔÚDesign-Expert 7.0 Çó½âÄâºÏ·½³Ì£¿
ÒѾÓÐ9È˻ظ´
RSMÏìÓ¦ÃæÊý¾Ý·ÖÎö
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿×îС¶þ³Ë·¨±àдָÊýÄâºÏ·½³Ì
ÒѾÓÐ19È˻ظ´
¡¾ÇóÖú¡¿Çó½Ìmatlab½â·ÇÏßÐÔ·½³Ì×é
ÒѾÓÐ9È˻ظ´
¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË













»Ø¸´´ËÂ¥
µã»÷ÕâÀïËÑË÷¸ü¶àÏà¹Ø×ÊÔ´