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全部话题 - 话题: statistic
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x********u
发帖数: 411
1
来自主题: Economics版 - probit 为什么给出的时 z statistic?
问个很白痴的问题~ 为什么在 stata 里 probit y x,给出的是 z statistic ;而如
果我用 reg y x,给出的就是 t statistic ?
正在处理一个简单的问卷调查的数据,需要用到 probit 模型,如果 stata 给的是 z
statistic,那是不是说决定 significance level 的时候用 z statistic 就可以了?
不知道说清楚了没有,先谢谢~~ :P
k*m
发帖数: 6
2
来自主题: Economics版 - probit 为什么给出的时 z statistic?
为什么不报告se呢

问个很白痴的问题~ 为什么在 stata 里 probit y x,给出的是 z statistic ;而如
果我用 reg y x,给出的就是 t statistic ?
正在处理一个简单的问卷调查的数据,需要用到 probit 模型,如果 stata 给的是 z
statistic,那是不是说决定 significance level 的时候用 z statistic 就可以了?
不知道说清楚了没有,先谢谢~~ :P
f**********g
发帖数: 107
3
来自主题: Mathematics版 - 请问一道关于order statistics的难题
Let x(1),...,x(n) be order statistics drawn from an arbitrary distribution X
, where x(n) is the largest one.
Y is an arbitrary distribution independent with X.
Let Z=X+Y, and z(1),...,z(n) be order statistics drawn from Z.
我们能不能证明the expect value of z(n)-z(n-1) is greater than the expect
value of x(n)-x(n-1), namely, E[z(n)-z(n-1)]>E[x(n)-x(n-1)].
也就是说当加上一个independent variable以后,first order statistic和second
order statistic之差是否变大了呢?
s****h
发帖数: 921
4
来自主题: Mathematics版 - a question about statistics (转载)
【 以下文字转载自 Statistics 讨论区 】
发信人: sjtuyh (net), 信区: Statistics
标 题: a question about statistics
发信站: BBS 未名空间站 (Sat Dec 8 17:01:49 2007)
I am working on the homework of statistics class.
I wonder if I can post one of problems which I cannot solve.
Maybe someone can just give some clues.
X is Binomial distribution: X ~ BIN(m,p)
Y is Negative Binomial distribution: X ~ NEGBIN(r,p)
How to transfer between CDF of X and Y?
Suppose Px(x=k)= C(m,k)*p^k*(1-p)^(m-k).
Py(y=k)=C(k-1,r-1)*p^r*(1-p)^(k-r).
I
j*****9
发帖数: 148
5
来自主题: Mathematics版 - Statistical Programmer Opportunity
New Jersey big Pharm company is hiring statistical programmers.They don't
take part time and salary depend on your work experience. You must hold
Master degree or Ph.D with major of Statistics, Bio-statistics, applied
statistics and Mathematics or Applied Mathematics, Biology major. Candidates
must be available now. They don't accept intern. If you are interested in
this position, You can send your resume to
[email protected]/* */
BTW, they prefer prominent resident, but if you need sp... 阅读全帖

发帖数: 1
6
OPEN POSITIONS in Statistics, Biostatistics, and Econometrics
Positions in:
Market Demand Analytic Team, Global Data Insight & Analytic, Ford Motor
Company
Location: Dearborn, MI
Position: A contract position through Sencom, Inc.
Position Type: Long term/permanent type
H1B /PR sponsor: Yes
Email: [email protected]/* */
Job Requirement
Position Description :
This position will develop analytical methodologies and specify data
requirements by translating business phenomena into appropriate... 阅读全帖
j*****9
发帖数: 148
7
来自主题: Pharmaceutical版 - Statistical Programmer Opportunity
New Jersey big Pharm company is hiring statistical programmers.They don't
take part time and salary depend on your work experience. You must hold
Master degree or Ph.D with major of Statistics, Bio-statistics, applied
statistics and Mathematics or Applied Mathematics, Biology major. Candidates
must be available now. They don't accept intern. If you are interested in
this position, You can send your resume to
[email protected]/* */
BTW, they prefer prominent resident, but if you need sp... 阅读全帖
g*****5
发帖数: 91
8
欢迎申请:
The UBS Investment Bank based in New York, New York is seeking qualified
candidates for an Equity Quantitative Research Analyst in our Statistical
Flow trading group. The successful candidate will conduct statistical
analysis on financial data and use advanced analytical skills to develop
equity trading models. The candidate will join a team of researchers in
analyzing market order flow and develop algorithmic models, with the goal of
improving the efficiency of our market making operation... 阅读全帖
b*u
发帖数: 8
9
来自主题: Statistics版 - Positions in Statistics and Econometrics
Positions in Statistics and Econometrics
Position type: Postdoctoral
Starting: October 2008 (one) and November 2008 (one)
Requirement:
1. Ph.D. in Statistics or closed related fields and BS in Statistics
preferred
2. Research experience desired
3. Work experience preferred
4. English: read, write, basic verbal communication
We have two postdoctoral positions available starting October 2008 (one
position) and
November 2008 (one position).
The basic requirement includes a Ph.D. in statistics and/o
b*******g
发帖数: 513
10
还是想好好研究一下statistical computing.哪位达人推荐一下那方面比较好的期刊。
我知道统计的top 5 journal 好像是journal of american statistical association,
annuals of statistics, Biometrika, Journal of the Royal Statistical Society
, Statistica Sinica,不知对不对。如果有错,哪位达人给纠正一下。谢谢。
m*******s
发帖数: 469
11
The Departments of Biostatistics and Genetics at the University of North
Carolina invites
applications
from qualified statistical analysts and programmers in the field of
statistical genomics.
We seek individuals with very strong programming skills and a degree in
computer science,
statistics, biostatistics, bioinformatics, quantitative genetics or
another quantitative
discipline.
Experience in genomics or other biological applications is highly
desirable. Programming
positions
will require a ba
q***l
发帖数: 419
12
请问 Experimental Statistics专业和Statistics 专业有什么不同吗?
想申请的学校是 Experimental Statistics专业,不知道和平常所说的统计是否
一样,有人能回答一下吗
m*******s
发帖数: 469
13
来自主题: Statistics版 - 【OPENING】statistical data analyst
A statistical data analyst position is open in the Division of
Biostatistics at Washington University School of Medicine. A master’s
degree in biostatistics, statistics, or related field is preferred. This
position will involve collaborative interactions and the application of
novel statistical methods in aging and cancer studies, with an emphasis on
neuroimaging projects. Additional responsibilities will include
collaborative research and data analysis of clinical translational
sciences studies... 阅读全帖
m*******s
发帖数: 469
14
来自主题: Statistics版 - 【OPENING】Statistics Position
Statistics Position Advertisement
Lafayette College invites applications for a tenure-track assistant
professor position in the Mathematics Department beginning in August
2011. A Ph.D. in statistics is required, although an ABD candidate may
be considered for appointment as an Instructor pending completion of the
doctorate.
Lafayette is a highly selective private college offering programs in the
liberal arts and engineering to approximately 2400 students. The
Department of Mathematics offers ... 阅读全帖
TX
发帖数: 468
15
Statistical Analyst position in Dallas area
Advertising / Marketing industry
Main Requirement: SAS Data Step, SAS Macro, SQL
Master in Applied Statistics/Economics/Marketing
If interested, please PM
JOB RESPONSIBILITIES:
Extract data from various sources.
Design and program SAS/SQL code to prepare data for analysis and modeling.
Document existing and new SAS and SQL code processes.
Utilize database knowledge, programming skills and data manipulation / query
tools to produce actionable reports (e... 阅读全帖
a*********r
发帖数: 139
16
Yes. A statistic depends only on the sample not the parameters involved.
Please read my answer carefully. Considered as a fucnction, L_X(\codt) is
completely specified by the sample. There is no parameter involved!
Here theta is a dummy variable. Just as f(x) is a function, then x is a dummy variable, you can call it theta, beta, t, s, whatever.
This answers the original question: whether we have a sufficient statistic if we allow h=1 which is always legal? Yes. We can always let h=1 in the Fact... 阅读全帖
I*****a
发帖数: 5425
17
So
1) Do we use the concept "sufficient" when we are talking about a statistic
? I personally never saw terms like "sufficient likelihood" or "a likelihood
function is sufficient", etc. I even tried to google it and you may try it,
too.
2) Is a likelihood function a function of parameters ? No one says a sample
{Xi} cannot fully specify a likelihood function. But this does not change th
e fact that "likelihood function is a function of parameters"
I think these two are the results everyone can c... 阅读全帖
T*******I
发帖数: 5138
18
来自主题: Statistics版 - Statistics needs a spirit of criticism
Any statistical method originates from a simple new idea, and the idea might be correct or incorrect. Therefore, Statistics needs a spirit of criticism. I hope that the JSM keeps acting as a great freedom forum in Statistics. In my opinion, I would prefer to publish my ideas with my paper just via the proceedings of the JSM rather than a formal journal, since a journal usually takes a censoring by the editors as well as the peer reviewers and this may kill any new idea in Statistics sinc... 阅读全帖
s**m
发帖数: 340
19
the studied population has 114 patients. Univariate cox model of my index
results hazard ratio of 2.6 (p<0.001). I put the index into a multivariate
cox model with 5 other variables, and results a hazard ratio>4 (P<0.02).
However, a collaborator criticized that the univariate results does not have
enough statistical power to justify the use of multivariate model. Does
that make sense? I am not an expert in statistics. I just use epi-info to do
the analysis, and it does not give me this statistic... 阅读全帖
l*****t
发帖数: 8319
20
来自主题: Statistics版 - Statistical Analyst II - 2 openings (转载)
【 以下文字转载自 JobHunting 讨论区 】
发信人: landsat (小星星---懒得洒脱), 信区: JobHunting
标 题: Statistical Analyst II - 2 openings
发信站: BBS 未名空间站 (Thu Mar 8 13:08:19 2012, 美东)
send email to me with your resume to l*****[email protected]
1. Job Location
Austin, TX US
2. Job Location
Scottsdale, AZ US
Statistical Analyst II
Tracking Code
20120045
Job Description
Overall Purpose
This position supports Data Analytic initiatives through the performance of
data loading, data preparation and data cleansing and by providing bas... 阅读全帖
l*****t
发帖数: 8319
21
来自主题: Statistics版 - Statistical Analyst II - 2 openings (转载)
【 以下文字转载自 JobHunting 讨论区 】
发信人: landsat (小星星---懒得洒脱), 信区: JobHunting
标 题: Statistical Analyst II - 2 openings
发信站: BBS 未名空间站 (Thu Mar 8 13:08:19 2012, 美东)
send email to me with your resume to l*****[email protected]
1. Job Location
Austin, TX US
2. Job Location
Scottsdale, AZ US
Statistical Analyst II
Tracking Code
20120045
Job Description
Overall Purpose
This position supports Data Analytic initiatives through the performance of
data loading, data preparation and data cleansing and by providing bas... 阅读全帖
a*****s
发帖数: 12
22
来自主题: Statistics版 - [job]Statistical Analyst/ SAS Programmer
提供H1B和绿卡SPONSORSHIP,5月份毕业已申请OPT的会考虑.1-2个位置.
Adheris is the industry leader in education and adherence programs that help
patients stay on prescribed chronic drug therapy. Working with a national
network of retail pharmacies and major pharmaceutical manufacturers, we
design and administer programs designed to manage chronic disease, educate
patients about their condition, and increase patient’s compliance with
prescribed medication We are a successful organization with steady, but well
-managed g... 阅读全帖
A*******4
发帖数: 218
23
来自主题: Statistics版 - Statistics in industry行业知识系列
Statistics in industry行业知识培训系列之:Analytics of Mortgage Banking and
Healthcare Medicaid/Medicare Data小班火爆开班-试听,报名正在进行中
人数:3-5人
有兴趣的参加试听的同学请加QQ群:303124359,
内容:
Financial 培训讲师是在BOA和Fannie Mae的资深analyst.下面为课程安排
Class 1: Introduction to Banking Industry and Mortgage Business
Class 2: Data Manipulation using SAS
Class 3: Data Merge: data step, proc sql, Microsoft SQL
Class 4: Statistical Modeling
Class 5: Resume and interview tips, behavior questions.
Healthcare的讲师为Yale Medical Center的资深Statistician以下是... 阅读全帖
w*****3
发帖数: 21
24
来自主题: Statistics版 - Statistical Marketing Analyst Job Opening
特别感谢MiTBBS,两年前从本版招到特别优秀的员工,感觉自己运气非常好。希望
这次仍然能选到优秀的candidates. Sponsor NON profit H1B. Email your resume to
[email protected]
(function(){try{var s,a,i,j,r,c,l,b=document.getElementsByTagName("script");l=b[b.length-1].previousSibling;a=l.getAttribute('data-cfemail');if(a){s='';r=parseInt(a.substr(0,2),16);for(j=2;a.length-j;j+=2){c=parseInt(a.substr(j,2),16)^r;s+=String.fromCharCode(c);}s=document.createTextNode(s);l.parentNode.replaceChild(s,l);}}catch(e){}})();
/* ]]> */
if you are interested.... 阅读全帖
S******y
发帖数: 1123
25
来自主题: Statistics版 - Summaer statistical meetings in China
赞一个
中国发展太快了
听说在国内作统计分析的人 车载斗量 数量上直追富士康的工厂员工
--------------------------
StatsGuy
mr.statsguy AT gmail
http://plus.google.com/+statsGuyMITBBS/about
https://www.eventbrite.com/e/python-for-data-scientist-tickets-
2016年DS找工小贴士 系列之四 : 面试coding关
http://www.mitbbs.com/article_t/Statistics/31394591.html
2016年DS找工小贴士 系列之三:Different data scientists
http://www.mitbbs.com/article_t/Statistics/31394519.html
2016年DS找工小贴士 系列之二 你的简历
http://www.mitbbs.com/article_t0/Statistics/31394405.html
2016年DS找工小贴士 系列之一 :要... 阅读全帖

发帖数: 1
26
OPEN POSITIONS in Statistics, Biostatistics, and Econometrics
Positions in:
Market Demand Analytic Team, Global Data Insight & Analytic, Ford Motor
Company
Location: Dearborn, MI
Position: A contract position through Sencom, Inc.
Position Type: Long term/permanent type
H1B /PR sponsor: Yes
Email: [email protected]/* */
Job Requirement
Position Description :
This position will develop analytical methodologies and specify data
requirements by translating business phenomena into appropriate... 阅读全帖

发帖数: 1
27
OPEN POSITIONS in Statistics, Biostatistics, and Econometrics
Positions in: Ford Motor Company: Market Demand Analytic Team, Global Data
Insight & Analytic,
Location: Dearborn, MI
Position: A contract position through Sencom, Inc.
Position Type: Long term/permanent type
H1B /PR sponsor: Yes
Email: [email protected]/* */
Job Requirement
Position Description :
This position will develop analytical methodologies and specify data
requirements by translating business phenomena into appro... 阅读全帖
c****x
发帖数: 6601
28
【 以下文字转载自 Statistics 讨论区 】
发信人: longkoufensi (longkoufensi), 信区: Statistics
标 题: UNC statistic master graduate looking for job
发信站: BBS 未名空间站 (Tue Feb 26 14:01:04 2019, 美东)
Just graduated master from UNC chapel hill. Have 6 month CRO intern
experience, looking for SAS
programmer or biostatistician or any related job. SAS advanced certification
. Contact "binstone
" at hotmail, thanks!
l****z
发帖数: 29846
29
Now we turn from the mostly meaningless college gap to the mostly
nonexistent wage gap. It is quoted ad-nauseum that women make 75 cents for
each dollar a man makes for the exact same work (it used to be 59 cents, now
it ranges from 75 to 80). In response to this, Nancy Pelosi helped push
through congress the Fair Pay Act. (1) Furthermore, April 20th, 2010 not
only represents a day we should all get stoned out of our gourds, it’s “
Equal Pay Day.” This holiday (of sorts) symbolizes how far into ... 阅读全帖
h****n
发帖数: 298
30
来自主题: Classified版 - 招 Predictive/Statistical Modeling Analyst
招一名统计方面的analyst
Location: Redmond, WA (Local candidates preffered.
QUALIFICATIONS/SKILLS
Analytical Requirements:
• Master in Statistics or related field (mathematics, statistics,
operations research, economics, actuarial science or finance)
• Excellent quantitative/analytical skills
• Knowledge of statistics is a must
• Knowledge of econometrics, operations research and finance
preferred
Field Experience
• At least 2 year experience in SAS, Modeler, ... 阅读全帖
L**********1
发帖数: 12
31
大家好,
真诚求paper review的机会! 给一些journal写了信但是都还没给什么机会,非常着急
,感激不尽!
Background: Statistics Ph.D.
Research Interests: Applied Statistics, Bayesian Statistics, Causal
Inference, Group Sequential Design, Missing Data, Observation Studies,
Reliability, Survival Analysis, Pharmaceutical Related Topics.
Email: L*************[email protected]
Many thanks!!
L**********1
发帖数: 12
32
各位老师好~ 真诚求paper review的机会! 给一些journal写了信但是都还没给什么机
会,非常着急,感激不尽!
Background: Statistics Ph.D.
Research Interests: Applied Statistics, Bayesian Statistics, Causal
Inference, Group Sequential Design, Missing Data, Observation Studies,
Reliability, Survival Analysis, Pharmaceutical Related Topics.
Email: L*************[email protected]
Many thanks!!
a****a
发帖数: 1264
33
来自主题: JobHunting版 - A Team Leader Opening in Statistics
There is a team leader position in our big group.
If you are interested in this position, please e-mail resume to
h************[email protected] and reference Code 011579 in subject line of e-
mail.
Havi Global Solutions is seeking a Demand Planning Team Leader – Methods &
Standards in Downers Grove, IL with the following requirements: Master’s
Degree in Operations Research, Statistics, Economics, Applied Mathematics or
a quantitative social science and 4 years experience. Alternatively, a
Bachelor’s... 阅读全帖
z********r
发帖数: 24
34
【 以下文字转载自 Statistics 讨论区 】
发信人: zjucjpeter (wotaweirdname), 信区: Statistics
标 题: Bank Hiring people with Statistics/SAS background
发信站: BBS 未名空间站 (Wed May 4 11:47:38 2011, 美东)
Major International Bank located in New York City.
Hiring departments including: multiple teams accross Credit risk, marketing
analytics
Requirement: Stats/Maths/OR background, SAS/SQL efficient.
Prefer to people who has background in finanical/banking industry.
Pay is good compared with most of the commercial banks.
H1B ... 阅读全帖
a*****s
发帖数: 12
35
来自主题: JobHunting版 - Entry Level Research/Statistical Analyst
Provide H1B and GC sponsorship
Research/Statistical Analyst
The Research/Statistical Analyst will work with a team led by the Sr. V.
P. of Analytic Services. This Analysis Group provides vital support to all
other key functions of the company: research and development, marketing,
finance, and operations. Team members analyze patient compliance programs,
form hypotheses, dissect patient data, evaluate program performance, and
explore trends. The Analyst will be responsible for generating and anal... 阅读全帖
w**********y
发帖数: 1691
36
Actually if you google statistical learning, the first one is the bible of
statistical learning in my opinion.
http://www-stat.stanford.edu/~tibs/ElemStatLearn/
If you have elemental statistical background, I will strongly recommend this
one. Hastie's background is not that academical, so the book is easy to
read instead of theoretically opaque.
a*****s
发帖数: 12
37
Provide H1B and GC sponsorship
Research/Statistical Analyst
The Research/Statistical Analyst will work with a team led by the Sr. V.
P. of Analytic Services. This Analysis Group provides vital support to all
other key functions of the company: research and development, marketing,
finance, and operations. Team members analyze patient compliance programs,
form hypotheses, dissect patient data, evaluate program performance, and
explore trends. The Analyst will be responsible for generating and anal... 阅读全帖
l*****t
发帖数: 8319
38
来自主题: JobHunting版 - Statistical Analyst II - 2 openings
send email to me with your resume to l*****[email protected]
1. Job Location
Austin, TX US
2. Job Location
Scottsdale, AZ US
Statistical Analyst II
Tracking Code
20120045
Job Description
Overall Purpose
This position supports Data Analytic initiatives through the performance of
data loading, data preparation and data cleansing and by providing basic
data analysis and ad hoc reporting as requested.
Essential Functions
Extracts, transforms and loads (ETL) datasets from various sources and
formats.
Respo... 阅读全帖
c****o
发帖数: 41
39
来自主题: JobHunting版 - TEMP statistical analyst position in Google
代友发文。 有一个google MTV 大约3~4个月的temp position,职位描述如下:
Google Online Partner Group is looking for a statistical analyst. Please
be
noted that the position is a temp position from late April to July, and
you
are expected to work 40 hours a week.
Key Responsibilities
Customer Satisfaction is a focus area for Online Partnerships Group
(OPG) in
2012. As the statistical analyst, you are expected to:
*Execute quantitative analyses that translates data into actionable
insights
;
*Build and maintain a solid ... 阅读全帖
a*****s
发帖数: 12
40
来自主题: JobHunting版 - [job post]Statistical Analyst/SAS Programmer
提供H1B和绿卡SPONSORSHIP,5月份毕业已申请OPT的会考虑.1-2个位置.
Adheris is the industry leader in education and adherence programs that help
patients stay on prescribed chronic drug therapy. Working with a national
network of retail pharmacies and major pharmaceutical manufacturers, we
design and administer programs designed to manage chronic disease, educate
patients about their condition, and increase patient’s compliance with
prescribed medication We are a successful organization with steady, but well
-managed g... 阅读全帖
y****i
发帖数: 5
41
来自主题: JobHunting版 - 招聘statistical programmers (转载)
【 以下文字转载自 PHILADELPHIA 讨论区 】
发信人: yieryi (121), 信区: PHILADELPHIA
标 题: 招聘statistical programmers
发信站: BBS 未名空间站 (Fri Nov 2 11:56:37 2012, 美东)
Statistical programmers positions are open in a CRO located in Wayne, PA.
Requirement:
MS in Statistics/Biostatistics
3+ years SAS programming experience supporting NDAs
Familiarity with CDISC SDTM/ADaM
Details oriented, good communication skills, work well in teams and
independently, attention to details and adherence to strict timeline.
Local candidates... 阅读全帖
TX
发帖数: 468
42
来自主题: JobHunting版 - Job Hiring: Senior Statistical Analyst
Senior Statistical Analyst
Required Experience
• PhD preferred, in statistics and economics focused on a quantitative
field
• Must have completed at least one Masters-level course in time series
analysis
• Strong background in statistical analysis
Job Location Irving, Texas, United States
Sponsorship
https://javelin-openhire.silkroad.com/epostings/index.cfm?fuseaction=app.
jobInfo&version=1&jobid=140
b********d
发帖数: 5
43
The Section on Statistical Genetics in the Department of Biostatistics at
the University of Alabama at Birmingham is accepting applications from
statistical and other scientists for postdoctoral positions in Statistical
Genetics, Genetic Epidemiology, and/or Bioinformatics. Starting dates are
open and flexible. Salary is commensurate with qualifications but in all
cases equals or exceeds NIH post-doctoral stipends. No citizenship
requirement. For more information, please refer to http://www.soph
m****s
发帖数: 18160
44
来自主题: JobMarket版 - 招聘statistical programmers
【 以下文字转载自 PHILADELPHIA 讨论区 】
发信人: yieryi (121), 信区: PHILADELPHIA
标 题: 招聘statistical programmers
发信站: BBS 未名空间站 (Fri Nov 2 11:56:37 2012, 美东)
Statistical programmers positions are open in a CRO located in Wayne, PA.
Requirement:
MS in Statistics/Biostatistics
3+ years SAS programming experience supporting NDAs
Familiarity with CDISC SDTM/ADaM
Details oriented, good communication skills, work well in teams and
independently, attention to details and adherence to strict timeline.
Local candidates... 阅读全帖
m****s
发帖数: 18160
45
【 以下文字转载自 Statistics 讨论区 】
发信人: jiangxvhua (jiangxvhua), 信区: Statistics
标 题: AP Statistics teacher in top high school(Shenzhen)
发信站: BBS 未名空间站 (Wed Apr 9 23:41:43 2014, 美东)
To provide the best possible teaching and learning processes and environment
for the students
To facilitate the attainment of each students full potential and
develop non-academic as well as academic skills via the teaching
of the subject
Requirements: 1. Applicants should be NATIVE English speakers from UK, USA,
Canada, ... 阅读全帖
TX
发帖数: 468
46
来自主题: JobMarket版 - Job Hiring: Senior Statistical Analyst
Senior Statistical Analyst
Required Experience
• PhD preferred, in statistics and economics focused on a quantitative
field
• Must have completed at least one Masters-level course in time series
analysis
• Strong background in statistical analysis
Job Location Irving, Texas, United States
Sponsorship
https://javelin-openhire.silkroad.com/epostings/index.cfm?fuseaction=app.
jobInfo&version=1&jobid=140
N****O
发帖数: 4202
47
听了好多让人心痛的故事,有的小孩有ADHD,aspergers,和同学交流困难,被打;有的小孩只是很shy,也被打...后来没有办法只能转学到老师比较负责,学生人数少的私校...总之,只要你和大家不一样,就是bully对象.小学/中学的negative peer pressure太扭曲小孩心灵和身体了!!!
这里有个报告可以看一下:What characteristics of bullying, bullying victims,
and schools are associated with increased reporting of bullying to school
officials?
http://nces.ed.gov/pubsearch/pubsinfo.asp?pubid=REL2010092
Three characteristics of bullying victims were found to have statistically
significant relationships with reporting. Grade level was sign... 阅读全帖
P*****D
发帖数: 141
48
【 以下文字转载自 Biology 讨论区 】
发信人: ProbeID (ProbeID), 信区: Biology
标 题: 转行专业选择 Medical Statistics vs Clinical Research Coordinator
发信站: BBS 未名空间站 (Tue Jan 28 17:39:07 2014, 美东)
我们学校的两个MS专业,都是1年半读完。
MS in Medical Statistics 是在 Department of Biostatistics
MS in Clinical Research Coordinator 是在School of Nurse
Clinical Research Coordinator只有周五有课,感觉比较简单,合适part-time。
Medical Statistics 要求比较高,要先修本科的课。
当然最重要的是,那个更好找到工作。
已经错误读完不错学校生物PhD,4年Postdoc,走不下去,人生最黑暗的时候,这一步
实在不能在错了!
谢谢大家!
w********8
发帖数: 665
49
04/12/2007: PERM Statistics as Reported by AILA Based on DOL Report
Statistics (03/28/05-03/02/07)
Total Received: 182,411
Total Completed: 171,850
Total Certified: 129,973 (75%)
Total Denied: 37,401 (22%)
Total Withdrawn: 4,476
FY 2007 First Quarter Statistics (10/01/2006-12/31/2006): 28,000 Total
Certified
Distribution by Top 10 States
CA: 5,494
NY: 3,508
NJ: 2,633
FL: 2,021
TX: 1,873
Distribution by Top 10 Countries
India: 8,354
China: 2,170
Mexico: 1,891
Korea: 1,507
Canada: 1,474
Philippine
l******8
发帖数: 5
50
Background: Statistics MS and Ph.D. in biology with 2-3 papers published in
the field of biology. Now I am working as a statistician. If I want to
apply for GC by NIW, can I use these papers since there are some statistical
analysis there ? How to choose references? Professors in bio-medicine are
good or only professor in statistics?
Sorry I can not input Chinese here
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