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全部话题 - 话题: statistis
1 (共1页)
t**o
发帖数: 1030
1
【 以下文字转载自 Chemistry 讨论区 】
发信人: tyro (挫惊神州,痴冠中华), 信区: Chemistry
标 题: 求两篇Paper:EINE EINFACHE MOLEKULAR-STATISTIS
发信站: BBS 未名空间站 (Tue Dec 16 01:03:12 2008), 站内
发信人: tyro (挫惊神州,痴冠中华), 信区: EE
标 题: 求两篇Paper:EINE EINFACHE MOLEKULAR-STATISTIS
发信站: BBS 未名空间站 (Tue Dec 16 00:52:33 2008), 转信
求两篇 paper:
请发到 c********[email protected]
W. Maier and A. Saupe "EINE EINFACHE MOLEKULAR-STATISTISCHE THEORIE DER
NEMATISCHEN KRISTALLINFLUSSIGEN PHASE .1", Zeitschrift fur Naturforschung A
14 pp. 882- (1959)
W. Maier and A
t**o
发帖数: 1030
2
【 以下文字转载自 EE 讨论区 】
发信人: tyro (挫惊神州,痴冠中华), 信区: EE
标 题: 求两篇Paper:EINE EINFACHE MOLEKULAR-STATISTIS
发信站: BBS 未名空间站 (Tue Dec 16 00:52:33 2008), 转信
求两篇 paper:
请发到 c********[email protected]
W. Maier and A. Saupe "EINE EINFACHE MOLEKULAR-STATISTISCHE THEORIE DER
NEMATISCHEN KRISTALLINFLUSSIGEN PHASE .1", Zeitschrift fur Naturforschung A
14 pp. 882- (1959)
W. Maier and A. Saupe "EINE EINFACHE MOLEKULAR-STATISTISCHE THEORIE DER
NEMATISCHEN KRISTALLINFLUSSIGEN PHASE .2", Zeitschrift fur Naturforschung A
15 pp
n****o
发帖数: 2339
w********9
发帖数: 8613
4
来自主题: Military版 - 美国狗咬人的一个统计
http://dogbitelaw.com/dog-bite-statistics/all-dog-bite-statisti
The most recent USA survey of dog bites conducted by CDC researchers
concluded that in 2001, 2002 and 2003 there were 4.5 million American dog
bite victims per year (1.5% of the entire population). Sacks JJ, Kresnow M.
Dog bites: still a problem? Injury Prevention 2008 Oct;14(5):296-301.
885,000 bites per year -- almost one out of every 5 -- are serious enough to
require medical attention. (Centers for Disease Control, Dog Bites,
ac... 阅读全帖
d******n
发帖数: 150
5
有一个保险公司marketing analytic职位的电话interview 说好了是technical的。
请教一下,一般会怎么问?谁有面经啊?本人statistis PhD candidate.
是不是做模型的比较多,保险公司做什么model呢?应该看看些什么东西准备呢?比如
regression,logistic?machine learning? 或者design?
另外想到一个可能的面试问题,就是问如何找出一个顾客换了保险公司的原因。不知道
怎么回答。
请大侠们指教。
多谢!!
p***r
发帖数: 1098
e*******l
发帖数: 1269
7
来自主题: Living版 - 买带游泳池的房子的利与弊端
Swimming Injury Statistics:
http://www.edgarsnyder.com/swimming-pool/swimming-pool-statisti
Drowning is the second leading cause of accidental injury-related death
among children ages 1 to 14.
Drowning is the leading cause of accidental injury-related death among
children ages 1 to 4.
Among children ages 1 to 4 years, most drownings occur in residential
swimming pools.
The most common place for a 1-4-year old child to drown is in a home
swimming pool.
In nearly 9 out of 10 child-drowning deaths,... 阅读全帖
s******8
发帖数: 32
a*****g
发帖数: 19398
9
来自主题: Parenting版 - CPS to make computer science a core subject
CPS to make computer science a core subject
Touted as a trailblazing move, computer science is to be elevated from elect
ive to core curriculum in all public high schools and be offered at elementa
ries — the latter unprecedented elsewhere — the Chicago Public Schools ann
ounced Monday.
In the next three years, every high school will offer a foundational compute
r science course, and within five years, CPS plans to be the first urban dis
trict offering kindergarten through eighth-grade computer ... 阅读全帖
P*********t
发帖数: 4451
10
来自主题: Boston版 - Ski Mont Tremblant (Guang Gao) (转载)
【 以下文字转载自 NewJersey 讨论区 】
发信人: PhuqCaliCat (云中山里人 Schulanfang), 信区: NewJersey
标 题: Ski Mont Tremblant (Guang Gao)
发信站: BBS 未名空间站 (Wed Jan 8 10:49:20 2014, 美东)
http://www.tremblant.ca/ski-and-golf/mountain/mountain-statisti
president's weekend resort available. space very very limited (this is not
BULLSHIT)
private locker room (with indoor boots and ski storage) at Mountain.
free private shuttle all day between resort and mountain.
luxury suits with mountain views.
perfect for 2-3 couples.
als... 阅读全帖
a*****g
发帖数: 19398
11
CPS to make computer science a core subject
Touted as a trailblazing move, computer science is to be elevated from elect
ive to core curriculum in all public high schools and be offered at elementa
ries — the latter unprecedented elsewhere — the Chicago Public Schools ann
ounced Monday.
In the next three years, every high school will offer a foundational compute
r science course, and within five years, CPS plans to be the first urban dis
trict offering kindergarten through eighth-grade computer ... 阅读全帖
P*********t
发帖数: 4451
12
来自主题: NewJersey版 - Ski Mont Tremblant (Guang Gao)
http://www.tremblant.ca/ski-and-golf/mountain/mountain-statisti
president's weekend resort available. space very very limited (this is not
BULLSHIT)
private locker room (with indoor boots and ski storage) at Mountain.
free private shuttle all day between resort and mountain.
luxury suits with mountain views.
perfect for 2-3 couples.
also great getaway for 1 family with children.
P*********t
发帖数: 4451
13
来自主题: NewYork版 - Ski Mont Tremblant (Guang Gao) (转载)
【 以下文字转载自 NewJersey 讨论区 】
发信人: PhuqCaliCat (云中山里人 Schulanfang), 信区: NewJersey
标 题: Ski Mont Tremblant (Guang Gao)
发信站: BBS 未名空间站 (Wed Jan 8 10:49:20 2014, 美东)
http://www.tremblant.ca/ski-and-golf/mountain/mountain-statisti
president's weekend resort available. space very very limited (this is not
BULLSHIT)
private locker room (with indoor boots and ski storage) at Mountain.
free private shuttle all day between resort and mountain.
luxury suits with mountain views.
perfect for 2-3 couples.
als... 阅读全帖
t*******9
发帖数: 240
14
来自主题: WashingtonDC版 - NoVA Household Income Statistis
www.leadingre.com
LOCAL STATISTICS FOR GREAT FALLS
Population
Total Population 8,757
Population Density 488 Persons/Sq. Mile
Female Population 4,325
Male Population 4,432
Population Change since 1990 ↑ 23% Increase
Population Change since 2000 ↑ 2% Increase
Colleges
Nearest 2-Year Public College MONTGOMERY COLLEGE
Distance 0 miles
Nearest 4-Year Public College 10
Distance 6 miles
Households and Income
Total Number of Households 2,728
Family Households 2,352
Av... 阅读全帖
p******g
发帖数: 3908
15
来自主题: WashingtonDC版 - NoVA Household Income Statistis
有点意外
c*h
发帖数: 33018
16
来自主题: WashingtonDC版 - NoVA Household Income Statistis
GREAT FALLS
Median Household Income $319,695
c*h
发帖数: 33018
17
来自主题: WashingtonDC版 - NoVA Household Income Statistis
GREAT FALLS不能Share我们给DC定的贫困线。
t*******9
发帖数: 240
18
来自主题: WashingtonDC版 - NoVA Household Income Statistis
you can also look up Maryland Montgomery County household income by the
website...WWW.LeadingRE.com
they have the crime rate and some other useful information and can help
people to decide where to buy the home...
LOCAL STATISTICS FOR VIENNA
Population
Total Population 15,002
Population Density 3,402 Persons/Sq. Mile
Female Population 7,495
Male Population 7,507
Population Change since 1990 ↓ 4% Decrease
Population Change since 2000 ↑ 0%
Colleges
Nearest 2-Year Public College NORTHERN VIRGINIA C... 阅读全帖
I*D
发帖数: 40035
19
来自主题: WashingtonDC版 - NoVA Household Income Statistis
俺都不敢喘气儿了。。。
m***T
发帖数: 11058
20
来自主题: WashingtonDC版 - NoVA Household Income Statistis
为啥?再有为么那个区的平均家庭收入那么高?
G****6
发帖数: 4291
21
来自主题: WashingtonDC版 - NoVA Household Income Statistis
都是豪宅,很多business owners。
m***T
发帖数: 11058
22
来自主题: WashingtonDC版 - NoVA Household Income Statistis
这样呀,那我以后从那儿过的时候绕着走。
s*********r
发帖数: 4210
23
来自主题: WashingtonDC版 - NoVA Household Income Statistis
还是不住富人区边上了.
B****2
发帖数: 8892
24
来自主题: NCAA版 - Alabama - Auburn 比赛前瞻
看了一些Alabama和Auburn的统计数据,总体感觉是Alabama赢球的可能性较大。先将影
响比赛几种因素加以分析。
1. 实力因素 - 从实力来讲,Alabama应该占上风。本赛季统计数据表明,Auburn平均
每场进攻总码数为499.9,排名第十,其中跑攻平均为320.3,位居第二;Alabama平均
每场进攻总码数为444.7,居第40位,其中跑攻每场平均每场211.5。显然,Alabama的
进攻更加多元化些。关键问题是Alabama的跑攻防守又名列前茅,对手平均每场跑攻总
码数低于100。因此,如果Alabama防死Auburn的跑攻,Auburn在进攻上很难大有作为。
尽管在众人眼里Alabama的二线防守“形同虚设”,但仍位居第七,对手平均每场仅为
172.6。因此,Alabama对本来就弱的Auburn传攻,还是应该能抵挡住的。从统计层面来
讲,Alabama的胜算应该为70%。
2. 教练因素 - Alabama的Saban是用事实证明了的超级教练。Auburn虽然年轻,但也是
事实证明了的顶级教练。2010年Auburn夺冠,作为OC的他应当贡献卓著。2012... 阅读全帖
g*******n
发帖数: 56
25
来自主题: Running版 - 跑步/骑车遇狗
好几次看到跑步遇狗的帖子。
请大家先看下面两个链接
http://dogbitelaw.com/dog-bite-statistics/all-dog-bite-statisti
http://www.dogsbite.org/dog-bite-statistics-fatalities.php
根据相关统计“In the 9-year period from 2005 to 2013, two dog breeds
accounted for 74% of the attacks that resulted in death: pit bulls and
rottweilers”
建议大家google一下,看看这两个是什么样子。
有不少大型犬其实很温顺。所以不能光以size来判断。也有不少小型犬非常mean。
不要试图以速度逃逸。就算你是bolt也够呛。逃逸一般只会激发狗的狩猎本能。骑车也
是被挠脚的下场。
在对峙的情况下,狗主动攻击的很少。一般低沉的喉音足以阻止大部分狗继续靠近。保
持对峙并慢慢移动,直到离开狗的领域。狗很少长距离追出自己的领域。(骑车应该下
车,有队友吃过亏)有队... 阅读全帖
g*******n
发帖数: 56
26
来自主题: Running版 - 跑步/骑车遇狗
好几次看到跑步遇狗的帖子。
请大家先看下面两个链接
http://dogbitelaw.com/dog-bite-statistics/all-dog-bite-statisti
http://www.dogsbite.org/dog-bite-statistics-fatalities.php
根据相关统计“In the 9-year period from 2005 to 2013, two dog breeds
accounted for 74% of the attacks that resulted in death: pit bulls and
rottweilers”
建议大家google一下,看看这两个是什么样子。
有不少大型犬其实很温顺。所以不能光以size来判断。也有不少小型犬非常mean。
不要试图以速度逃逸。就算你是bolt也够呛。逃逸一般只会激发狗的狩猎本能。骑车也
是被挠脚的下场。
在对峙的情况下,狗主动攻击的很少。一般低沉的喉音足以阻止大部分狗继续靠近。保
持对峙并慢慢移动,直到离开狗的领域。狗很少长距离追出自己的领域。(骑车应该下
车,有队友吃过亏)有队... 阅读全帖
P*********t
发帖数: 4451
27
【 以下文字转载自 NewJersey 讨论区 】
发信人: PhuqCaliCat (云中山里人 Schulanfang), 信区: NewJersey
标 题: Ski Mont Tremblant (Guang Gao)
发信站: BBS 未名空间站 (Wed Jan 8 10:49:20 2014, 美东)
http://www.tremblant.ca/ski-and-golf/mountain/mountain-statisti
president's weekend resort available. space very very limited (this is not
BULLSHIT)
private locker room (with indoor boots and ski storage) at Mountain.
free private shuttle all day between resort and mountain.
luxury suits with mountain views.
perfect for 2-3 couples.
als... 阅读全帖
O*******o
发帖数: 7091
28
来自主题: LeisureTime版 - 找到幸福的公式......
like this thread!
it seemed that I should dig into Statistics to learn something more there.
anyways, we'll have to do statistial anyasis for any experimental test. by
the way, what i had was experimental data only, not equations
S********5
发帖数: 753
29
http://www.alcoholalert.com/drunk-driving-statistics.html
In 2009, there were 10,839 fatalities in crashes involving a driver with a
BAC of .08 or higher – 32 percent of total traffic fatalities for the year.
So how about we ban alcohol, in order to save these ten thousand lifes.
http://www.edgarsnyder.com/swimming-pool/swimming-pool-statisti
Each day in the United States, nine people drown. (That's more than three
thousand per year)
Drowning is the leading cause of accidental injury-related dea... 阅读全帖
s*******1
发帖数: 40
30
来自主题: Biology版 - 关于synthetic biology
谢谢大家的回复和讨论。大家回帖的时候比较随性,可能不象写paper那么严谨.大家的
背景可能不一样,看问题的角度可能也不一样,所以希望大家回帖时互相尊重,客气一
点,尽量保持在学术上的讨论。
本来computational biology,mathematical/systems/synthetic biology 的概念的定
义就很模糊,也许我根本不该提那个问题。
目前确实很多人做computational biology只enjoy计算上的问题。比较真正做science
和想靠做science生存的想法是完全不一样的。很多时候也是无奈。而且生物这个坑其
实很深,不是每个人都愿意跳的。比如在cs和statistis专业,如果能够“自娱自乐”
发一些本专业的top的conference或者journal的论文,顺利找到faculty的位置,自然
不会有很多人愿意过来真正混生物这趟水。顶多做一些合作的项目。
anyway,扯远了,回到我原来的问题上。我其实想找一个计算和生物比较好的切人点。
我的背景是传统计算的,学的数学比较倾向算法,图论,组合优化等,和物理及其它专业学的
不太一样。但我... 阅读全帖
s*******1
发帖数: 40
31
来自主题: Biology版 - 关于synthetic biology
谢谢大家的回复和讨论。大家回帖的时候比较随性,可能不象写paper那么严谨.大家的
背景可能不一样,看问题的角度可能也不一样,所以希望大家回帖时互相尊重,客气一
点,尽量保持在学术上的讨论。
本来computational biology,mathematical/systems/synthetic biology 的概念的定
义就很模糊,也许我根本不该提那个问题。
目前确实很多人做computational biology只enjoy计算上的问题。比较真正做science
和想靠做science生存的想法是完全不一样的。很多时候也是无奈。而且生物这个坑其
实很深,不是每个人都愿意跳的。比如在cs和statistis专业,如果能够“自娱自乐”
发一些本专业的top的conference或者journal的论文,顺利找到faculty的位置,自然
不会有很多人愿意过来真正混生物这趟水。顶多做一些合作的项目。
anyway,扯远了,回到我原来的问题上。我其实想找一个计算和生物比较好的切人点。
我的背景是传统计算的,学的数学比较倾向算法,图论,组合优化等,和物理及其它专业学的
不太一样。但我... 阅读全帖
a*****g
发帖数: 19398
32
来自主题: Education版 - CPS to make computer science a core subject
CPS to make computer science a core subject
Touted as a trailblazing move, computer science is to be elevated from elect
ive to core curriculum in all public high schools and be offered at elementa
ries — the latter unprecedented elsewhere — the Chicago Public Schools ann
ounced Monday.
In the next three years, every high school will offer a foundational compute
r science course, and within five years, CPS plans to be the first urban dis
trict offering kindergarten through eighth-grade computer ... 阅读全帖
t**o
发帖数: 1030
33
求两篇 paper:
请发到 c********[email protected]
W. Maier and A. Saupe "EINE EINFACHE MOLEKULAR-STATISTISCHE THEORIE DER
NEMATISCHEN KRISTALLINFLUSSIGEN PHASE .1", Zeitschrift fur Naturforschung A
14 pp. 882- (1959)
W. Maier and A. Saupe "EINE EINFACHE MOLEKULAR-STATISTISCHE THEORIE DER
NEMATISCHEN KRISTALLINFLUSSIGEN PHASE .2", Zeitschrift fur Naturforschung A
15 pp. 287- (1960)
包子重谢!
c*****e
发帖数: 238
34
来自主题: Macromolecules版 - 一个关于相转变的问题。
Landau: with sharp physical insight, forsaw the importance of an order parameter
the most successful phenomenological theory.
de Gennes; try to extend Landau's original idea to account for phase transitions
in polymer system, notable combine the concept of order parameter, fluctuations
with the Flory-Huggins mean field model.
Ising, Lenz, Heisenberg: idealized model for ferromagnet, treat each atom or
component as a spin with fixed alignment properties
Mean field: based on the classical statisti
d****z
发帖数: 301
35
想请问一下哥大的师兄师姐们一个问题. 今天午选课了, 系里居然说原来别的学校修的
课不能transfer! 很郁闷. 这是什么道理?? 那么我只能重新上原来转专业的时候上过
的三门课, 而且只让我再修2门. 我觉得那三门都是才学过的, 应该可以有精力在上三
门新的课的.director不同意, 我说如果不行再drop,也不同意.唉.
今天是他们每人一张纸,选了课给director看的,然后他改了再签字还给我们, 让我们回
家自己网上register的.
我想问的是可以不采纳他的意见么? 明明可以修6门,为什么试都不让人试呢? 是不是应
该不会有人管了? 那个add/drop的纸还有人核对不? 他们当时也没有人留底.
谢谢了!!
e****0
发帖数: 5
36
Well, basically he's just giving you an advice. You make the final decision.
I heard some people are taking more than 4 courses a semester. If you think
6 courses are too heavy for you you can always drop one or two.
As long as you meet the requirement you could graduate.
I am not sure about the transfer credits... sorry.
You may pm me what courses you gonna take.
d****z
发帖数: 301
37
Thank you so much for your reply.

decision.
think
n******y
发帖数: 192
38
how about the transfer? does he allow you?
d****z
发帖数: 301
39
No... T_T
s*r
发帖数: 2757
40
你选课选多了 作业来不及做的 连回家抄别人的都来不久
只能上课抄下课交
n*****3
发帖数: 1584
41
来自主题: Statistics版 - 美国 Top 名校统计博士去向。
I heard Fan always consider himself as a mathematician, in stand of a
statistician. So he follow the Math Publication authorship tradition,
algebraical..... So please please do not spreed the rumor/news if you have
no clue at all.
BTW personally I do not know Dr Fan, but I really admire his work. Actually
we (Chinese guys) all benefit from his reputation in the statistis field.
..
看看Yacine
的这方面好文
About this lady, I could just say, ppl expected much much more for a Niu
School + Niu PostDoc guy
b*****m
发帖数: 99
42
来自主题: Statistics版 - 招人
statistis jobs:
http://jobguiding.com/engineering/statistics.html
k*********9
发帖数: 5
43
来自主题: Statistics版 - Statistical modeling job in San Francisco
Statistial modeling manager or senior analyst position for Esurance, a
subsidiary of Allstate. Company sponsors work visa. For candidate with solid
modeling experience, actuarial exams will not be an issue.
If interested, please apply through the links below:
https://jobs-esurance.icims.com/jobs/7940/job
https://jobs-esurance.icims.com/jobs/8054/job
n*****3
发帖数: 1584
44
those professors are really good;
if you can fulling master these courses; I think
you are better than half of the ms statistis/biostatistics graduates.
n*****3
发帖数: 1584
45
those professors are really good;
if you can fulling master these courses; I think
you are better than half of the ms statistis/biostatistics graduates.
f********m
发帖数: 8397
46
来自主题: _Auto_Fans版 - 我来拍拍开suv的
不是为了挑起争论,只是为了备份。放在车班怕丢了。请大家不要re,谢谢
我来拍拍开suv的
1。 安全,不怕撞。
正撞是占便宜,也是缺德占来的便宜。拿自己的bumper/frame去撞别人的车体,侧
窗。还有要是人家侧面蹭一下你的屁屁呢?
2。那是司机处理错误,不应该打把。
你能保证你不犯同样的错误,我保证不了我。想象一下你正在听着音乐在高速上开
着高兴呢,突然一辆车蹭了你一下,你觉得开suv 和cars,谁更有可能控制住车?而且
这里大多数人开小车开惯了,很难说在紧急情况下能对suv有好的控制。
3。坐得高看得远。这不是缺德么。您坐高了,别人就看不见了。都坐高了,您还不得
开个吊车?
4。 空间大!
wagon不比suv空间小。而且truck-based的suv因为frame的关系,地板很高,车里空间
并不大。
5. 关键是rollover在全部车祸中比例小啊,你大多时候遇到的都是碰撞一类的
I agree with you. but they are deadly.
according to http://www.safecarguide.com/exp/statisti
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