w******z
发帖数: 1872 | 1 【 以下文字转载自 USANews 讨论区 】
发信人: wizardoz (hoho), 信区: USANews
标 题: 美国部分大学PI蠢蠢欲动四月22日抗议川普消减经费
发信站: BBS 未名空间站 (Mon Apr 3 11:27:04 2017, 美东)
http://www.salon.com/2017/02/02/the-march-for-science-is-set-to-happen-on-earth-day_partner/
An Earth Day protest: The March for Science is set for April 22
Scientists and science lovers are standing up for evidenced-based policy
making and inclusivity
BRIAN KAHN, CLIMATE CENTRAL
March for Science set for April 22nd
If you believe that Trump shouldn't censor sci... 阅读全帖 |
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b**********5
发帖数: 7881 | 2 avvo吧。。。
做real time analytics， 用spark， kafka， hbase等等。。。
面试， 一个spark， kafka， hbase都没问， 先问怎么design他们website上的search
。。。怎么scale， 怎么priority search result。。。
然后一个简单题， 问how to find common elements in two array， 给了hashset，
sort two array，和sort one array再binary search。。。 写了sort two array的算
法。 然后问，怎么solve in a distributed environment， 答： distributed
hashset， 或者external sort。。。
然后好了， 来了一个director， 问了我probablility的问题， 基本没答出来
再来了CTO， 聊了一大通， 然后问了这个问题：
http://www.glassdoor.com/Interview/there-is-a-disk-hal... 阅读全帖 |
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s**********g
发帖数: 14942 | 3 不censor吧，大广告业主联合起来嚷着要撤广告，大家的收入一起降
censor吧，大广告业主勉强有点笑容了，边缘creator拿不到广告收入降又要骂
美国人民真不好伺候
， |
|
发帖数: 1 | 4 http://mobile.abc.net.au/news/2016-03-24/china's-cancer-rates-exploding-study-says/7272266
In China, cancer rates are exploding and for the first time the extent has
been revealed.
Last year, more than four million people were diagnosed with the disease and
nearly three million died from it, research from the American Cancer
Journal of Clinicians showed.
In some of the industrial provinces, lung cancer rates have increased a
staggering four-fold, but authorities seem reluctant to acknowledge — l... 阅读全帖 |
|
发帖数: 1 | 5 http://mobile.abc.net.au/news/2016-03-24/china's-cancer-rates-exploding-study-says/7272266
In China, cancer rates are exploding and for the first time the extent has
been revealed.
Last year, more than four million people were diagnosed with the disease and
nearly three million died from it, research from the American Cancer
Journal of Clinicians showed.
In some of the industrial provinces, lung cancer rates have increased a
staggering four-fold, but authorities seem reluctant to acknowledge — l... 阅读全帖 |
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g*****a
发帖数: 1457 | 6 even according to chinook's standard no guess not analysis, i only see
google CLAIM it will retreat from China market because of hacking and
censoring. So far, I did not see it retreat and so even it did that I did
not see it is because of hacking and censoring. Plus Chinese goverment claim
hacking is normal and China is open and Steve B also claim it is google's
won google's own problem of not able to prevent hacking.
Besides I feel this standard is pretty childish. |
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k********8
发帖数: 7948 | 7 http://www.theepochtimes.com/n2/china-news/coup-in-beijing-says
Over the night of March 19 and early morning of March 20, Bejing local time,
a message about a large number of military police showing up in Beijing
spread widely across microblogs in mainland China.
The key figures in the action are said to be: Hu Jintao, the head of the CCP
; Wen Jiabao, the premier; Zhou Yongkang, who has control of the People’s
Republic of China’s police forces; and Bo Xilai, who was dismissed from his
post as h... 阅读全帖 |
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l*********m
发帖数: 16971 | 8 【 以下文字转载自 WaterWorld 讨论区 】
发信人: lovefreedom (happy), 信区: WaterWorld
标 题: 中央媒体重新开放报道朱令案
发信站: BBS 未名空间站 (Mon May 6 16:42:56 2013, 美东)
By Peter Ford | Christian Science Monitor – 6 hrs ago
http://news.yahoo.com/why-chinese-cold-case-landed-white-houses
More than 100,000 Chinese have signed a petition on a White House website
urging the US to deport the chief suspect in a 19-year-old case of poisoning
.
Chinese citizens dubious about their country’s legal system are seeking
justice in an unusual p... 阅读全帖 |
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n******m
发帖数: 644 | 9 六四烛光悼念会
6月3日晚七时，假哈佛燕京图书馆(2 Divinity Ave.)举行﹐由2010年诺贝尔颁奖礼嘉
宾、著名小提琴家张万钧奏曲悼故人。
For the 23rd year, we gather to commemorate the dark moment when Chinese
leaders ordered a massacre. Young students were killed. They were killed
because they choose to express their concerns, peacefully and openly. They
never vowed to overthrow, or even to challenge the legitimacy of the one-
party system.
Yet, the Chinese Communist Party believed a massacre was justified. In the
name of maintaining stability and prospe... 阅读全帖 |
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w****i
发帖数: 59 | 10 Google 偷窃个人信息。
Google said do not do evil but do all the evil things
Google说不censor, 那为什么在澳大利亚censor.
说不会向政府偷漏个人信息,那为什么向印度政府透露印度反政府人的信息导致他们被
抓.
Google已经成为美国的网络间谍
是中国人，就不要买Android |
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j**4
发帖数: 10425 | 11 SHANGHAI (AP) -- China's share benchmark has fallen afoul of the country's
Internet censors by appearing to mark the 23rd anniversary of the Tiananmen
Square crackdown on pro-democracy protesters.
In an unlikely coincidence certainly unwelcome to China's communist rulers,
the stock benchmark fell 64.89 points Monday, matching the numbers of the
June 4, 1989 crackdown in the heart of Beijing.
In China's lively microblog world, "Shanghai Composite Index" soon joined
the many words blocked by censo... 阅读全帖 |
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w****i
发帖数: 59 | 12 Google 偷窃个人信息。
Google said do not do evil.
Google说不censor, 那为什么在澳大利亚censor.
说不会向政府偷漏个人信息,那为什么向印度政府透露印度反政府人的信息导致他们被
抓.
Google已经成为美国的网络间谍
是中国人，就不要买Android |
|
l*********m
发帖数: 16971 | 13 【 以下文字转载自 WaterWorld 讨论区 】
发信人: lovefreedom (happy), 信区: WaterWorld
标 题: 中央媒体重新开放报道朱令案
发信站: BBS 未名空间站 (Mon May 6 16:42:56 2013, 美东)
By Peter Ford | Christian Science Monitor – 6 hrs ago
http://news.yahoo.com/why-chinese-cold-case-landed-white-houses
More than 100,000 Chinese have signed a petition on a White House website
urging the US to deport the chief suspect in a 19-year-old case of poisoning
.
Chinese citizens dubious about their country’s legal system are seeking
justice in an unusual p... 阅读全帖 |
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y*********e
发帖数: 518 | 14 我这里有referral code。
$34/月 x 24个月 合同 + $99安装费 + $100 credit
免费14个wire censor or 7个wireless censor
1个pet immune motion senor
2 bonus remote keyfob
家里要求有座机线。没有的话ADT的keypad得走cellular每个月收$44.99。
要的短信。 |
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n*******9
发帖数: 3244 | 15 Is China's Ex-Leader Jiang Zemin Dead? Local Censors Don't Want Any
Speculation
Is he or isn't he? Around 11 pm on July 5, China's blogosphere began trading
in rumors that Jiang Zemin, the former leader of the People's Republic, had
died. By midnight local searches on this topic had become very popular. But
within half an hour, the heavy hand of China's censors descended. Chinese
language searches for words relating to death, even without being paired
with Jiang's name, returned the Orwellian me... 阅读全帖 |
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s*********t
发帖数: 16647 | 16 【 以下文字转载自 Stock 讨论区 】
发信人: kelvin2088 (哈罗哈精神), 信区: Stock
标 题: Coup in Beijing, Says Chinese Internet Rumor Mill
发信站: BBS 未名空间站 (Tue Mar 20 12:29:20 2012, 美东)
http://www.theepochtimes.com/n2/china-news/coup-in-beijing-says
Over the night of March 19 and early morning of March 20, Bejing local time,
a message about a large number of military police showing up in Beijing
spread widely across microblogs in mainland China.
The key figures in the action are said to be: Hu Jintao, the head of the CCP
... 阅读全帖 |
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h***9
发帖数: 8948 | 17 When we received a Microsoft Kinect recently, G4 wanted to really put the
device
through its technical paces and test the system's face and body recognition
software.
So we called porn star Kirsten Price.
The Wicked Pictures contract performer and star of G4's Sexpo South Africa
put on a
skimpy bikini and checked out Kinect's chat to see if Kinect had some kind
of nudity-
identification capability, whether Kinect censors video chat or picture
sending, as
well as checking out the system's ability... 阅读全帖 |
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r*x
发帖数: 1055 | 18 I didn't really see anything special about this show, and I didn't think the
censored version on CBS would make a big difference -- as the censored Sex
and City didn't make a big difference to me either -- but 5 episodes later I
am starting to really like it, all the killing and gores ( which are kept
at minimum on CBS's version) are just the stuff on the surface, the
monologues and the flashbacks with his father about how to develop
relationships with people around you, are the essence of this |
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D****e
发帖数: 1122 | 19 那个是纯数码插值吧，我的理解apple这个意思是：
黑色是第一次快门各个像素的位置，红色是censor移动微小距离之后，第2次快门
各个像素的位置....然后两次叠加成一张照片。这个patent最难的地方是让censor移动
像素间距这个量级的距离吧。 |
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i*****y
发帖数: 3449 | 20 http://blogs.aljazeera.net/asia/2011/02/20/call-me-if-theres-re
最搞的是这一句，看到有大批记者和摄像机，还有很多警察。DIOR眼镜店旁边的一个年
轻女子问是不是有明星来了。
"Call me if there's a revolution."
That's what I told my friend, also a journalist, as he headed to central
Beijing. I did not go. Not because I've become a lackadaisical journalist,
but because I was pretty certain nothing would happen and that it would be a
waste of my Sunday afternoon (instead, I started reading Richard McGregor's
book, The Party: The Secret World of China's ... 阅读全帖 |
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b*****s
发帖数: 93 | 21 【 以下文字转载自 ChinaNews 讨论区 】
发信人: Bunches (Oats), 信区: ChinaNews
标 题: 鞋攻蛋袭方滨兴神秘人士现身
发信站: BBS 未名空间站 (Thu May 19 20:58:02 2011, 美东)
http://www.theatlanticwire.com/global/2011/05/mystery-man-who-t
The Mystery Man Who Threw an Egg and Shoes at China's Web Censor
By Uri Friedman 11:15 AM ET
The computer scientist Fang Binxing is the architect
behind China's Great Firewall, which blocks thousands of foreign websites
and filters keyword searches for sensitive topics like Tibetan independence
or the outlaw... 阅读全帖 |
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k**o
发帖数: 15334 | 22 微软中国自我censor做得好呗，只要自我censor的好，就没问题。微软和雅虎当年就为这个还被美国政府调查了，去国会辩解了一番。 |
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D*******l
发帖数: 5462 | 23 http://www.craigslist.org/about/SOPA
SOPA
Corporate supporters of HR3261 (SOPA) and S968 (PIPA) demand the ability to
take down any web site that affects their profits -- without due process or
judicial oversight -- in the name of combating "online piracy." Hoping you
won't notice or care, quite a few of our Public Servants want to give them
that right.
Believe it or not, Monster Cable (remember "Monster Park"?) considers
craigslist a "rogue site" for blacklisting and takedown under PIPA -
appar... 阅读全帖 |
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l*********m
发帖数: 16971 | 24 By Peter Ford | Christian Science Monitor – 6 hrs ago
http://news.yahoo.com/why-chinese-cold-case-landed-white-houses
More than 100,000 Chinese have signed a petition on a White House website
urging the US to deport the chief suspect in a 19-year-old case of poisoning
.
Chinese citizens dubious about their country’s legal system are seeking
justice in an unusual place for the victim of an alleged attempted murder in
China. They are taking the case to the White House.
More than 100,000 people hav... 阅读全帖 |
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d*********g
发帖数: 2906 | 25 http://news.yahoo.com/chinese-air-cases-petitioning-white-house
Chinese air their cases by petitioning White House
By DIDI TANG | Associated Press – 15 hrs ago
BEIJING (AP) — The poisoning of a college student 18 years ago recently re-
emerged as a hot topic in China, but censors soon squelched the politically
sensitive online discussions over whether the culprit may have eluded
punishment because of Communist Party connections.
Chinese looking for justice found another way to keep the issue ali... 阅读全帖 |
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i****n
发帖数: 13151 | 26 Millions of Americans oppose SOPA and PIPA because these bills would censor
the Internet and slow economic growth in the U.S.
Two bills before Congress, known as the Protect IP Act (PIPA) in the Senate
and the Stop Online Piracy Act (SOPA) in the House, would censor the Web and
impose harmful regulations on American business. Millions of Internet users
and entrepreneurs already oppose SOPA and PIPA.
The Senate will begin voting on January 24th. Please let them know how you
feel. Sign this petiti... 阅读全帖 |
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l*****e
发帖数: 112 | 27 Another thing you might want to know is Cold fusion (the 'uncensored' source
below, the majority of information sources about this is censored):
http://world.std.com/~mica/cft.html
I don't want to say much about ZPE, you might want to take a look at other
sources of references, that's all I can say about it.
And thanks also for the replies to my evolution posts -- I am just tired of
arguing about it -- for this is again about the source of references: you
guys are only looking at the censored in |
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M*****n
发帖数: 16729 | 28 看来我是重任在肩啊。
censor, censor
教
俺
排 |
|
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r****y
发帖数: 26819 | 30 touch不是问题，关键看在什么上面touch
给mac osX加touch，对用户来说就是好的，因为mac os X是开放的
扩大iphone osX的领域，给上网本甚至电脑都用上app store的模式，对用户来说就很惨
因为iphone os是垄断的，用户就得去JB
linux，mac osX，windows，都是开放的，开发app不需要经过谁独家censor才能发布，
各家的技术可以同台竞争，不会被要求去掉什么功能才能发布
iphone OS，是独家垄断的，开发app需要apple独家censor才能发布，别人的技术没法
进入，今天苹果想做电子书生意了，stanza就被要求去掉自由共享功能才能发布，如果
明天苹果想做别的商业了，对应别家的app就会被要求去掉什么功能才能发布，根本没有
讨价还价的权利 |
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w****i
发帖数: 59 | 31 Google 偷窃个人信息。
Google said do not do evil.
Google说不censor, 那为什么在澳大利亚censor.
说不会向政府偷漏个人信息,那为什么向印度政府透露印度反政府人的信息导致他们被
抓.
Google已经成为美国的网络间谍
是中国人，就不要买Android |
|
s******s
发帖数: 13035 | 32 ft，什么乱七八糟的。
这个抗议的目的不是为了防止这个议案被通过，而是防止被讨论投票。
也就是说，不是应不应该censor的问题，而是censor这件事情根本就不应该说 |
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y***i
发帖数: 11639 | 33 道歉还挺全面的，包括了副标题。把原来的editor note剔除了。看来是比较全面的胜
利了！！！！
his article has drawn an extraordinary level of outraged response. The
volume of comments has been so great that our online commenting system is
unable to cope: it deletes earlier posts as new ones arrive. We much regret
this ongoing problem. The disappearance of some cogent responses to the
story has fuelled suspicions that Nature is deliberately censoring the
strongest criticisms. This is absolutely not the case: Nature welcomes
critically min... 阅读全帖 |
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r**********e
发帖数: 587 | 34 我昨天就在Science这个傻文发了评论，可惜讽刺的是Science要先censor我的评论才能
发表出来。貌似到现在都没通过审核。
这不是自己打自己的脸吗？
Thank you for submitting your comment to *Science*. All comments are
moderated by our editorial staff and, if approved, will be posted on our Web
site shortly. You will receive another message when that happens.
Submissions
that do not follow our terms and conditions
[http://comments.sciencemag.org/terms] will be deleted at the sole discretion
of our editors. Please do not reply to this email address. If you believe
... 阅读全帖 |
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s******s
发帖数: 13035 | 35 不算censor。censor是指老鼠不小心养死了，没长回来相当于病人到统计的时候还没死
。 |
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m********5
发帖数: 619 | 36 First stage
x1=z1 z2 (z1 z2 are instrumental variables)
Second stage
y=x1 x2
both estimated using OLS
第一个问题，我用SAS proc model也好，Stata ivreg也好,都会把x2也算成
explanatory variables for first stage。如果我直接用predicted value of x1来
run second stage regression，就要自己调Murphy and Topel correction. 有没有有
经验的啊
第二个问题是如果first stage estimated using OLS and second stage estimated
using probit
同样的问题，stata, ivprobit一样会把x2算成first stage里面。
第三个问题，如果distribution本身是censored, 比如volatility是>=0，这算
censored
data，需要用tobit regression |
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C***l
发帖数: 2625 | 37 非要自己编程么？但是怎么确定likelihood function呢？用lifereg可以么？ |
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l********l
发帖数: 10 | 38 我想fit一个Cox phreg.用的是如下的code:
proc tphreg data=fortest;
class trtgrp sex race;
model days*censor(0)=trtgrp sex race;
strata site;
output out=curve survival=est;
run;
这儿trtgrp=treatment group; days=survival time; censor=event/no event.
得到的survival probility 保存在curve,结果试图画图时发现curve dataset有以下问
题：
survival probility不是随survival time的增加而递减的阶梯函数。
不知道是什么地方出的问题，牛人们能给指点一下吗？
BTW,我用的是sas 9.1 |
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i*****r
发帖数: 2 | 39 没见过分析这种data format
应该把每个subject的death和censor的时间写到一个variable里面去，再create一个
censor indicator variable， |
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j*****e
发帖数: 182 | 40 Are you interested in censoring as an event?
How could the censoring take place in an interval?
You might refer to Categorical Data Analysis using the SAS system (the last
chapter deals with this type of data).
To me, it seems like a grouped survival data. And I am not sure if life
table is a good way to summarize it. |
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W**********E
发帖数: 242 | 41 看一些文献关于研究病人局部贫血后得中风的风险，关于如何解释TIME DEPENDENT
COVARIATE的问题有些不清晰。
时间变量－－从诊断局部贫血到出现中风的这一时间段。
CENSOR －－１=中风； ０是没有或CENSORED
多个变量
１）年龄
２）BMI
。。。
K）在中风前６天内ASPIRIN的用量 （TIME DEPENDENT COVARIATE）。因为研究表明最
近的服药对中风的风险有影响。
假定３个变量
模型： h（T）=ho（T）EXP（B１＊AGE+B２＊BMI+B３＊ASPIRIN（T））
那么如何解释这个B３系数？我怎么觉得和中风时间无关啊（尽管是一个TIME
DEPENDENT COVARIATE）？
比如年龄和BMI不变，中风前６天ASPIRIN用量为５ VS 中风前６天ASPIRIN用量为０的
HR 不就是 EXP（B３＊５－B３＊０）和时间(t)无关？如果前６天每天用药相同量(2 per day, 3 per day etc), HR会不会和时间(t)有关？
通常我碰到的TIME DEPENDENT COVARIATE要么是BINARY（时间前后... 阅读全帖 |
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m*******e
发帖数: 44 | 42 Hi, I am trying to make a survival analysis on some right censored data
using parametric survival model (proc lifereg in SAS). It seems to me that
the only modeling adequacy tests only focus on the which distribution fits
the data better. Is it appropriate to do modeling validation test by fitting
modeling on partial of data (ex. 70% of data) and then using the model
parameter estimates to calculate the estimated survival time using the rest
30% of data to check the residuals? But it is said if ... 阅读全帖 |
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w*********r
发帖数: 488 | 43 我以前看过一篇论文，实际上是某个教材附的案例。说的就是信用卡公司给如何评估申
请人的default risk。因为还没给发卡，不知道这个申请人未来会不会default。文中
写到，最开始underwriter人工审阅资料，但是这样的时代已经一去不复返，当然大企
业贷款的underwriter还是这样的了。信用卡早就不这样了。信用卡公司需要批阅大量
申请，必须数量化程式化。于是就引进了统计回归模型。他们把已经发卡的持有人信息
做成一个模型。这样你就知道大概这么个收入，这么个年龄等一系列条件的人default
的概率有多大。然后面对申请人的profile，带入公式右边，就算出左边dependent
variable的值。
这样的一个值是不完全准确的，因为你所面对的是censored data。你只知道给发了卡
又default 的概率，好多人连卡都没拿到，他们的信息你就没有掌握，所以实际上的
default rate要比你估计的高。到底高多少，有专门的方法correct censored data，
比如用weight。统计书里都讲的，翻翻就知道了。
，
5th |
|
e*******e
发帖数: 75 | 44 Hi,
我有一个survival data 如下
DATA Medication_org;
INPUT patient_ID $ time censor;
CARDS;
1 10 1
2 11 1
3 12 0
4 10 1
5 12 1
;
RUN;
I want to transform the data set into following:
patient_ID time censor
1 10 1
2 10 0
2 11 1
3 10 0
3 11 0
3 12 0
4 10 1
5 10 0
5 11 0
5 12 1
For the same patient, the observation needs to be repeated by the
diff... 阅读全帖 |
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e*******e
发帖数: 75 | 45 that might be an bad example, time is not a continuous variable here. what
if my data looks like follows:
DATA Medication_org;
INPUT patient_ID $ time censor;
CARDS;
1 7 1
2 11 1
3 3 0
4 10 0
RUN;
I want to transform the data set into following:
patient_ID time censor
1 3 0
1 7 1
2 3 0
2 7 0
2 10 0
2 11 1
3 3 0
4 3 0
4 7 0
4 10 0
Thank you |
|
e*******e
发帖数: 75 | 46 Hi,
I have a data set as follows:
DATA Medication_org;
INPUT patient_ID $ time censor;
CARDS;
1 7 1
2 11 1
3 3 0
4 10 0
RUN;
I want to transform the data set into following:
patient_ID time censor
1 3 0
1 7 1
2 3 0
2 7 0
2 10 0
2 11 1
3 3 0
4 3 0
4 7 0
4 10 0
Note: time is not a continuous variable here.
Thank you |
|
k*******a
发帖数: 772 | 47 试试这个行不行,不很清楚如果原始数据两个ID的time一样的情况，你需要什么样的结果，不过可以修
改一下，如果不同的话
proc sql;
create table new as
select a.patient_ID, b.time, a.censor*(a.patient_id=b.patient_id) as
censor
from medication_org a, medication_org b
where a.time>=b.time
order by patient_id, time
;
quit;
proc print data=new;run; |
|
T*******I
发帖数: 5138 | 48 前不久有个数学大牛人把自己的研究成果贴在自己的网上博客里，而邱大人组织了几个
人把那位niu人的东西给改进了一下发在正式刊物里，结果，你猜最后是谁获得了菲尔
茨奖？
I like the JSM proceedings because it does not have any censor. It is a truely free forum in the field of Statistics. Once it setup a censoring system, it will go to death thus many new ideas will go to death, and the judge is a group of men/women but not the God.
So, for any great idea, it doesn't care where it is appeared. |
|
