Znn3bq.jpeg
²é¿´: 1223  |  »Ø¸´: 4
±¾Ìû²úÉú 1 ¸ö ³ÌÐòÇ¿Ìû £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ian_zhangty

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÇëÎÊ£¬ÎÒÏëÓÃfortran¼ÆËãͳ¼ÆÖеÄpÖµÒÔ¼°95%ÐŶȿռä

ÇëÎÊÓÐûÓÐÏֳɵijÌÐò£¬Ð»Ð»
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

snoopyzhao

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ian_zhangty(½ð±Ò+4): 2011-08-06 10:36:46
ÄǾÍÉÏÎÒ˵µÄÄÇÁ½¸öÉÏÃæÕÒÕÒ£¬Ò²¿ÉÒÔÈ¥¿´¿´ R (http://www.r-project.org) »òÕß dataplot (http://www.itl.nist.gov/div898/software/dataplot/) µÄÔ´ÂëÖйØÓÚ p µÄ¼ÆËã¡£ºóÕßÖ÷ÒªÊÇ fortran ±àµÄ£¬Ç°ÕßÓÐÒ»²¿·ÖÊÇ C£¬ÓÐÒ»²¿·ÖÊÇ fortran£¬»¹Óд󲿷ÖÊÇ R....
4Â¥2011-08-06 09:32:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

snoopyzhao

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
jjdg(½ð±Ò+1): ¸ÐлÄúµÄ¹Ø×¢ 2011-08-06 01:01:29
ian_zhangty(½ð±Ò+1): 2011-08-06 09:10:51
¼ÆËã p Öµ¿É²»ÊǼòµ¥µÄÊÂÇ飬ºÇºÇ¡­¡­
È¥ statlib ºÍ netlib ÉÏÕÒÕÒ

Æäʵ£¬ÕâÖÖÊÂÇ飬ÕÒ¸öͳ¼ÆÈí¼þ×öÁ˾ͽáÁË¡­¡­
2Â¥2011-08-05 23:00:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ian_zhangty

ľ³æ (ÖøÃûдÊÖ)

¡ï
dubo(½ð±Ò+1): »¶Ó­³£À´³ÌÐòÓïÑÔ°æÌÖÂÛ 2011-08-21 14:00:44
ÒýÓûØÌû:
2Â¥: Originally posted by snoopyzhao at 2011-08-05 23:00:50:
¼ÆËã p Öµ¿É²»ÊǼòµ¥µÄÊÂÇ飬ºÇºÇ¡­¡­
È¥ statlib ºÍ netlib ÉÏÕÒÕÒ

Æäʵ£¬ÕâÖÖÊÂÇ飬ÕÒ¸öͳ¼ÆÈí¼þ×öÁ˾ͽáÁË¡­¡­

ÎÒÒ²ÖªµÀµÄ¡£µ«ÊÇÓÉÓÚÎÒµÄÕû¸ö³ÌÐò¶¼ÊÇÓÃfortran±àµÄ£¬Èç¹ûÓÐÖ±½ÓµÄ³ÌÐò¾Í·Ç³£Ê¡ÊÂÁË
3Â¥2011-08-06 09:10:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ian_zhangty

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
jjdg(½ð±Ò+1): ¸Ðл·ÖÏíÄãµÄ½â¾ö·½°¸ 2011-08-06 15:28:45
dubo(½ð±Ò+5, ³ÌÐòÇ¿Ìû+1): good 2011-08-21 14:01:09
ÒѾ­½â¾ö£¬·½°¸ÈçÏ£¬Ð»Ð»

FUNCTION betai(a,b,x)
REAL betai,a,b,x
!USES betacf,gammln
REAL bt,betacf,gammln
if(x<0..or.x>1.) pause 'bad argument x in betai'
if(x==0..or.x==1.) then
  bt=0.
else
  bt=exp(gammln(a+b)-gammln(a)-gammln(b)+a*log(x)&
     +b*log(1.-x))
endif
if(x<(a+1.)/(a+b+2.)) then
  betai=bt*betacf(a,b,x)/a
  return
else
  betai=1.-bt*betacf(b,a,1.-x)/b
  return
endif
END FUNCTION betai

FUNCTION betacf(a,b,x)
INTEGER maxit
REAL betacf,a,b,x,EPS,fpmin
PARAMETER (maxit=100,EPS=3.e-7,fpmin=1.e-30)
INTEGER m,m2
REAL aa,c,d,del,h,qab,qam,qap
qab=a+b
qap=a+1.
qam=a-1.
c=1.
d=1.-qab*x/qap
if(abs(d) d=1./d
h=d
do m=1,maxit
  m2=2*m
  aa=m*(b-m)*x/((qam+m2)*(a+m2))
  d=1.+aa*d
  if(abs(d)   c=1.+aa/c
  if(abs(c)   d=1./d
  h=h*d*c
  aa=-(a+m)*(qab+m)*x/((a+m2)*(qap+m2))
  d=1.+aa*d
  if(abs(d)   c=1.+aa/c
  if(abs(c)   d=1./d
  del=d*c
  h=h*del
  if(abs(del-1.)     betacf=h
    return
  end if
end do
pause 'a or b too big, or maxit too small in betacf'
END FUNCTION betacf

FUNCTION gammln(xx)
REAL gammln,xx
INTEGER j
DOUBLE PRECISION ser,stp,tmp,x,y,cof(6)
SAVE cof,stp
DATA cof,stp/76.18009172947146d0,-86.50532032941677d0,&
     24.01409824083091d0,-1.231739572450155d0,&
         .1208650973866179d-2,-.5395239384953d-5,&
         2.5066282746310005d0/
x=xx
y=x
tmp=x+5.5d0
tmp=(x+0.5d0)*log(tmp)-tmp
ser=1.000000000190015d0
do j=1,6
  y=y+1.d0
  ser=ser+cof(j)/y
end do
gammln=tmp+log(stp*ser/x)
END FUNCTION gammln



program pvalue
        REAL df, r, t, prob
        df=17-2   ! 17 is sample size

        r=0.188446645   ! pearson coefficient
        t=(abs(r)*sqrt(df))/sqrt(1-r**2)
        prob=betai(0.5*df,0.5,df/(df+t**2))
        write (*,*) prob





end program pvalue
5Â¥2011-08-06 10:41:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +4 osbbx 2026-04-02 4/200 2026-04-08 22:52 by may_ÐÂÓî
[¿¼ÑÐ] »¯Ñ§308·ÖÇóµ÷¼Á +21 ÄãºÃÃ÷ÌìÄãºÃ 2026-04-07 23/1150 2026-04-08 22:32 by ¿­¿­Òª±ä˧
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤301·ÖÇóµ÷¼ÁԺУ +27 ´ÌÍ´jk 2026-04-06 28/1400 2026-04-08 16:16 by luoyongfeng
[¿¼ÑÐ] »¯Ñ§0703-Ò»Ö¾Ô¸211-338·ÖÇóµ÷¼Á +10 vants 2026-04-05 11/550 2026-04-08 16:02 by screening
[¿¼ÑÐ] 297Çóµ÷¼Á +16 GENJIOW 2026-04-07 17/850 2026-04-08 11:05 by ÄæË®³Ë·ç
[¿¼ÑÐ] 298Çóµ÷¼Á +6 ¶¤¶£ß˶¬¹Ï 2026-04-07 8/400 2026-04-08 10:51 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 326·Ö£¬Ò»Ö¾Ô¸»¦9£¬ÇóÉúÎïѧµ÷¼Á +4 Áõīī 2026-04-05 4/200 2026-04-08 06:22 by lijunpoly
[¿¼ÑÐ] 259Çóµ÷¼Á +5 ¾Í°®³ÔÍÁ¶¹Ñ½Ñ½ 2026-04-07 5/250 2026-04-07 22:40 by JourneyLucky
[¿¼ÑÐ] 080500Çóµ÷¼Á +12 »ÆÓ 2026-04-06 12/600 2026-04-07 12:41 by upczlm1989
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +17 СÁõͬѧ߹߹ 2026-04-06 18/900 2026-04-07 11:41 by Ê«Óë×ÔÓÉ
[˶²©¼ÒÔ°] 0856²ÄÁÏ»¯¹¤Çóµ÷¼Á£¬Ò»Ö¾Ô¸211£¬³õÊԳɼ¨349 +4 ½­»´±±Ô 2026-04-05 4/200 2026-04-06 22:44 by chenzhimin
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á£º351·ÖÒ»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧÉúÎïѧרҵ +6 ¡­¡«¡¢Íõ¡­¡« 2026-04-06 7/350 2026-04-06 18:54 by macy2011
[¿¼ÑÐ] 346·ÖµÄÉúÎïÓëÒ½Ò©08600Çóµ÷¼Á +6 ³£ÓêÑôÉϰ¶ 2026-04-05 7/350 2026-04-06 12:36 by lys0704
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +10 ¹þ¹þ¹þºðºðºð¹þ 2026-04-04 10/500 2026-04-05 21:22 by ѧԱ8dgXkO
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] 359Çóµ÷¼Á +7 hhhhaaaa$ 2026-04-04 7/350 2026-04-04 18:49 by imissbao
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +4 zhouzhen654 2026-04-03 4/200 2026-04-04 18:10 by Öí»á·É
[¿¼ÑÐ] 309Çóµ÷¼Á +6 ÁõÁõÁõ1231 2026-04-02 7/350 2026-04-04 13:41 by liucky
[¿¼ÑÐ] 0705Àíѧ294Çóµ÷¼Á +3 ³É¹û³É¹ûcg5 2026-04-03 3/150 2026-04-03 14:04 by simons1972
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û