首  页 关于博脉 软件产品 硬件设备 培训课程 主要客户 联系我们
博脉 -- 专业 务实 周到
 
  产品介绍 Introduction
 [lnkBackToProduct]

  产品咨询 Enquiry
若您有任何产品的问题或需求,欢迎随时与我们联络。
我们将很乐意为您服务!
电邮:info@pomine.com
电话:(020) 2264 4217
传真:(020) 2264 4215

您还可以填写产品咨询表:

 产品信息 Products Info 
Stata 9 软件更新 (下载 2006-08-28 补丁)
2006-08-31  pomine.com
Stata 9 可执行文件和 ado 文件都已更新到 2006-08-28 的最新补丁,如您能在 Stata 中直接连接 StataCorp 的服务器,请使用 update all 命令进行自动更新。
w__ww__.__pom_i_n_e_._com_
如果不能在 Stata 中直接连接服务器,请参照下面的页面,进行手动更新:
www._p_o_m_i_n_e.c_o_m__
Stata 9 可执行文件手动更新说明
Stata 9 ado 文件手动更新说明
w_w_w__._po_mi_ne_._c__o_m__
___2006-08-28 补丁更新内容___
ww__w_._po_m_i_n__e__._c__o__m
Ado-files
ww_w._p_o__m__i_n_e_.__c__om__
1. Online help and the search index have been brought up to date for
Stata Journal 6(3).
ww_w._p__o_m__in__e__._c_o_m
2. clogit standard errors were not correct if pweights were used
without option cluster(). This problem has been fixed.
w__ww.p__o_m_i_n_e__._com__
3. cloglog and xtcloglog reported error messages when the collinear
option was specified even when constraints were specified that
properly identified the model. This problem has been fixed.
ww__w._p__om__in_e_._c_o__m__
4. graph bar, in rare cases, produced bars based on incorrect values
when a variable was repeated for a statistic and followed by another
statistic and variable. This problem has been fixed.
w_ww._po_m__ine__.com_
5. histogram, kdensity, twoway histogram, twoway kdensity, twoway lfit,
and twoway qfit produced unusable graphs when the by() option
identified one or more groups that resulted in an empty graph. This
problem has been fixed.
w_w_w._p_om_i_n_e._co__m__
6. linktest, when run after glm, used a Stata 6 version of glm rather
than the modern one. This problem has been fixed.
ww_w_.__p__o_m_i__n_e_.c__om_
7. ml commands using fweights with options technique(bhhh) or vce(opg)
produced incorrect standard error estimates. This problem has been
fixed.
w_ww_.__po_m_i__n_e__._co_m_
8. ml exited with an unhelpful error message when checking for
convergence and the likelihood evaluator resulted in an unstable or
asymmetric Hessian matrix. This problem has been fixed.
w_ww_.__p_o__m__i__n_e._c_om
9. nestreg returned an error message when svy omitted strata due to
zero weights or subpopulation estimation. This problem has been
fixed.
w_w__w._p_o_m_i_n__e__._c_o_m
10. The function evaluator version of nl exited with an error if the
user tried to pass any options to the function evaluator program.
This problem has been fixed.
ww__w_._p__o_m__ine_.c__o_m_
11. nlogit's robust standard-error calculation failed to take into
account the within-choice-set correlation inherent to nlogit models.
This problem has been fixed.
w_w_w.p__om_i__ne__.__c_o_m_
12. pcamat, factormat, corr2data, and drawnorm now allow singular
correlation (or covariance) structures. pcamat, factormat,
corr2data, and drawnorm have new option forcepsd that maps a matrix
intended to be correlations (covariances) into a
positive-semidefinite singular correlation (covariance) matrix.
w_w__w.__p__omi__ne_.__c_o_m_
13. ranksum now allows by() to contain a string variable.
ww_w__._po_mi_ne.c_o__m_
14. _rmdcoll's nocollin option has been renamed to normcoll. The
nocollin option will continue to work as a synonym for normcoll but
will become undocumented.
ww_w_.p_om__i__n__e.c_o__m_
15. stepwise dropped variables collinear with the constant even when the
noconstant option was specified in the prefixed command. This
problem has been fixed.
w__w_w._p_o_min_e.co_m
16. svy jackknife sometimes reported the number of subpopulation
observations and subpopulation size even when the subpop() option
was not specified. This problem has been fixed.
ww_w_._p_om__i_ne__._c_o_m_
17. table's format() option was not applied to the frequency column when
the frequency was greater than nine digits. This problem has been
fixed.
ww_w_.po_m_i_ne.c__om_
18. testnl with an expression that included a comma produced an error
message. Expressions that are bound in parentheses now allow
commas. For example, testnl _b[x]=M[1,3] is still not allowed,
whereas testnl (_b[x]=M[1,3]) is now allowed.
ww_w__.p__o_min__e_.__co_m_
19. tsset and xtset now indicate whether the panels are balanced.
w_w__w__._p_om__i__ne_._c__om_
Stata executable, all platforms
w_ww_.pom_in_e__.com__
20. asmprobit sometimes incorrectly marked the estimation sample when
invalid observations were dropped. This problem has been fixed.
ww_w__.p_o_mi_ne.c__o_m
21. graph twoway plot types pcarrow, pcbarrow, and pcarrowi may now be
drawn on plot regions with log scales or reversed scales.
w_ww_.__p_omi_ne._co_m__
22. Once logit, logistic, or probit reported an error 902 (no room to
add more variables due to width), the error would continue being
reported on subsequent attempts even after the memory had been set
to a value large enough to perform the estimation. This problem has
been fixed.
ww__w__._p__o_m__i_n_e__.c__o_m_
23. Mata function findexternal() is updated to allow returning pointers
to functions as well as matrices, vectors, and scalars.
w_w__w_.p_om_i_n_e._com__
24. svy brr, svy jackknife, svy: mean, svy: proportion, svy: ratio, and
svy: total did not omit strata for which every observation contained
a zero sampling weight. This problem has been fixed.
ww_w_.__p_o__m_in__e__.c_o_m
Stata executable, Windows and Macintosh
ww_w__.p_o_m_in_e.__c_o_m
25. When Stata checked if an update was available from Stata's web site
but no updating was performed, it displayed a note that an update
was available after Stata was launched. In rare cases, Stata's
update status was not synchronized with Stata's web site. This
problem has been fixed.
Copyright ©2003- Guangzhou Pomine Info. Tech. Co., Ltd. 广州博脉信息技术有限公司 ©版权所有 (粤ICP备11101756号-1)