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全部话题 - 话题: baseline
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s*******l
发帖数: 8210
1
这事得从《联合国海洋法公约》说起。联合国海洋公约,United Nations Convention
on the Law of the Sea, 从1958年开始谈判,到1982年谈判完成,前后折腾了25年时
间。谈判完成后,正式批准生效遵守的国家有60个,中国于1996年批准承认并遵守这一
破公约。目前这个公约有到目前有152个国家缔约,但很多与海洋无关,只是签约赚便
宜而已。
美国在张罗忽悠各国签署加入这一公约后,自己却以国会不批准为由,决绝履行这一公
约。原因是美国引用其总统杜鲁门在1945年第二次世界大战结束时宣布的美国领海基线
为大陆架的原则不变。至于这大陆架到底延伸到距离海岸多远的地方,美国从来不说。
《联合国海洋法公约》事实上是海上强权刻意绑架世界各海洋国家让出一条不受每个国
家干预的公海通道的强权公约。这个公约的核心其实有以下几点:
1. 领海限制,LIMITS OF THE TERRITORIAL SEA
Article 3
Breadth of the territorial sea
Every State has the right to establish t... 阅读全帖
p*****c
发帖数: 20445
2
http://guanghua19.blogspot.com/2012/09/blog-post_34.html
发信人: stillwell (cgi), 信区: Military
标 题: 《国际海洋公约》与中国在钓鱼岛问题上的被动
发信站: BBS 未名空间站 (Sun Sep 16 20:46:17 2012, 美东)
这事得从《联合国海洋法公约》说起。联合国海洋公约,United Nations Convention
on the Law of the Sea, 从1958年开始谈判,到1982年谈判完成,前后折腾了25年时
间。谈判完成后,正式批准生效遵守的国家有60个,中国于1996年批准承认并遵守这一
破公约。目前这个公约有到目前有152个国家缔约,但很多与海洋无关,只是签约赚便
宜而已。
美国在张罗忽悠各国签署加入这一公约后,自己却以国会不批准为由,决绝履行这一公
约。原因是美国引用其总统杜鲁门在1945年第二次世界大战结束时宣布的美国领海基线
为大陆架的原则不变。至于这大陆架到底延伸到距离海岸多远的地方,美国从来不说。
《联合国海洋法公约》事实上是海上强权刻意绑架世... 阅读全帖
s*******l
发帖数: 8210
3
这事得从《联合国海洋法公约》说起。联合国海洋公约,United Nations Convention
on the Law of the Sea, 从1958年开始谈判,到1982年谈判完成,前后折腾了25年时
间。谈判完成后,正式批准生效遵守的国家有60个,中国于1996年批准承认并遵守这一
破公约。目前这个公约有到目前有152个国家缔约,但很多与海洋无关,只是签约赚便
宜而已。
美国在张罗忽悠各国签署加入这一公约后,自己却以国会不批准为由,决绝履行这一公
约。原因是美国引用其总统杜鲁门在1945年第二次世界大战结束时宣布的美国领海基线
为大陆架的原则不变。至于这大陆架到底延伸到距离海岸多远的地方,美国从来不说。
《联合国海洋法公约》事实上是海上强权刻意绑架世界各海洋国家让出一条不受每个国
家干预的公海通道的强权公约。这个公约的核心其实有以下几点:
1. 领海限制,LIMITS OF THE TERRITORIAL SEA
Article 3
Breadth of the territorial sea
Every State has the right to establish t... 阅读全帖
s*******l
发帖数: 8210
4
【 以下文字转载自 Military 讨论区 】
发信人: stillwell (cgi), 信区: Military
标 题: 《国际海洋公约》与中国在钓鱼岛问题上的被动
发信站: BBS 未名空间站 (Sun Sep 16 20:46:17 2012, 美东)
这事得从《联合国海洋法公约》说起。联合国海洋公约,United Nations Convention
on the Law of the Sea, 从1958年开始谈判,到1982年谈判完成,前后折腾了25年时
间。谈判完成后,正式批准生效遵守的国家有60个,中国于1996年批准承认并遵守这一
破公约。目前这个公约有到目前有152个国家缔约,但很多与海洋无关,只是签约赚便
宜而已。
美国在张罗忽悠各国签署加入这一公约后,自己却以国会不批准为由,决绝履行这一公
约。原因是美国引用其总统杜鲁门在1945年第二次世界大战结束时宣布的美国领海基线
为大陆架的原则不变。至于这大陆架到底延伸到距离海岸多远的地方,美国从来不说。
《联合国海洋法公约》事实上是海上强权刻意绑架世界各海洋国家让出一条不受每个国
家干预的公海通道的强权公约。这... 阅读全帖
j****y
发帖数: 1714
5
来自主题: SanFrancisco版 - PG&E 的电费平均下来$0.174/度了!!
最近的Billing days 6/16 - 7/15 30 days. 一共只用了595 Kwh, 收费$103.27
分了莫名其妙的两段来收费.平均0.174/Kwh. 简直抢钱!当年住德州 电费只有0.10/
Kwh.
大家看看这收费合理吗??
Charges
---------------------------------
06/16/2011 - 06/19/2011
Electric Charges $12.76
Baseline Quantity 48.40000 Kwh
Baseline Usage 48.40000 Kwh @ $0.12233
101-130% of Baseline 14.52000 Kwh @ $0.13907
131-200% of Baseline 16.41333 Kwh @ $0.29385
Net Charges $12.76
Energy Commission Tax $0.02
Charges
---------------------------------
06/20/2011 - 07/15/2011
Electric C... 阅读全帖
F*****o
发帖数: 4012
6
所以你的 recover 位置只有两个,一个是baseline 后,一个是service line 前一点(
volley)。
我的 recover 有三个,baseline 后,baseline 进一步,和service line 前一点。
这个东西不用谁说服谁,今天觉得有道理,到明天说不定没有道理了。我只是讲一些我
在教练课程中学到的东西。
占据主动,就是进baseline ,rally 就是baseline 附近,处于被动就是退出,远离
baseline。你进baseline了,理想的状态是对手退离 baseline 更远了。
在我自己的体会中,recover 进serve line 的很少,毕竟要跑这么多路,而且被穿越
,或被 lob的机会太多了,recover进serve line 才是赌博。
“如果你站在 no-man's land里面, 对方打出一个深球到你脚下, 你就真正的被动了”
那是技术档次的差别。
网球分技术和战术,如果对方技术高你两个层次,别打了,赶紧投降。如果差一个档次
,或接近,那会战术应用的绝对切不懂战术的。
b******s
发帖数: 325
7
新手急需要帮助解释下REGRESSION COEFFICIENT.谢谢帮忙先!!!
Model:
Dependent var: Delta Y (which is the outcome change between baseline and a
follow-up measurement point)
Indepdent vars: baseline score category 1, baseline score category 2 (NOTE:
category 3 is the omitted category), plus a bunch of "state" dummies (VA, IN
, MD with MS as the ommited category) and a "treatment model" dummy (where 1
= diversion; 0, transition).
QUESTION 1:
So the constant is interpreted as "the average outcome change for population... 阅读全帖
b******s
发帖数: 325
8
新手急需要帮助解释下REGRESSION COEFFICIENT.谢谢帮忙先!!!
Model:
Dependent var: Delta Y (which is the outcome change between baseline and a
follow-up measurement point)
Indepdent vars: baseline score category 1, baseline score category 2 (NOTE:
category 3 is the omitted category), plus a bunch of "state" dummies (VA, IN
, MD with MS as the ommited category) and a "treatment model" dummy (where 1
= diversion; 0, transition).
QUESTION 1:
So the constant is interpreted as "the average outcome change for population... 阅读全帖
C*******e
发帖数: 4348
9
没用过Taqman probe
不过光看你的曲线
第二个图里明显是baseline substraction那步有问题
没用过你的机子不熟悉
至少在bio-rad家的机子里是可以选择是哪几个cycles的平均值做baseline的
默认好像是2-8
可以改成2-7,2-6,2-5,再少好像就不行了,
但可以直接输入一个值作为baseline的矫正
不同机子处理大同小异
一般情况下这样取baseline没什么问题
因为很少那么早循环就起来的
但是你的standard template信号比较强(拷贝数比较多)
挺早曲线就抬起来了
再用default的方法做baseline什么的就会产生你图上的结果
就好象是倒下来的S一样的
其实就是因为前几轮里面信号已经不能被当成baseline值处理
更不能拿来做矫正
建议就是一个可以看看能不能调看哪几个cycle作为baseline调整的依据的
或者可不可以手动给一个值
如果说下次还要做这样的实验,建议稀释standard template,
根据你上面的结果,把它稀释到跟sample比较接近的区间
这样就算用default处理也不会有问题了

发帖数: 1
10
07 Nov 2019
Just as the clamor about Biogen’s seeking FDA approval for aducanumab with
one positive Phase 3 trial started to die down, a Chinese company garnered a
regulatory thumbs-up for its drug, also with one Phase 3 trial. On November
2, Shanghai Green Valley Pharmaceuticals announced that China’s National
Medical Product Administration (NMPA) had conditionally approved GV-971, aka
oligomannate, for the treatment of mild to moderate Alzheimer’s disease.
Full approval, expected to come in sp... 阅读全帖
f*****n
发帖数: 18176
11
来自主题: Tennis版 - 消停一周,讲讲技术:玩鸡鸡
I use it for my daughter's training. (She is a D1 player and we live in a
weak area for tennis.) Here's a few things we do:
1. Volley technique. Machine near service line, soft pace, fast feed rate,
slight backspin, set to sweep. Focus on footwork, placement, technique.
2. Volley attack. Machine set at baseline, fast pace, fast feed, flat ball,
sweep off, volley three consecutive balls approaching from no-man's land to
closing on top of net. Alternate forehand/backhand for footwork.
3. Baseline ... 阅读全帖
U******u
发帖数: 5829
12
来自主题: Tennis版 - 雷锋转帖:Reducing Errors
Reducing Errors
Friday, March 22, 2013/byMultiple Authors
----------------------------------------------------------------------------
----
As everybody knows, tennis is a game of errors. Deciphering the actual cause
of the error is the initial step in error reduction. A study that I
conducted with nationally ranked juniors in Southern California found that
in match play, there are four main causes of errors:
1. Poor shot selection (46 percent)
2. Below-par movement and spacing (32 percent)
3. I... 阅读全帖
y***v
发帖数: 270
13
来自主题: WaterWorld版 - 肖传国和肖式反射弧科普文
你们看看: 比较长,
转一篇文章。让事实为肖传国说话
转自:虹桥科教论坛 http://www.rainbowplan.org/bbs/topic.php?topic=114563&select=&forum=1
有人在散仙谷转了一篇文章。应该把这篇文章广为转发。让当局和国内不明真相的人民
都知道肖传国的医学探索的价值。方舟子夹私打假必然会被钉在科学的耻辱柱上。
“肖氏反射弧”真相解析
肖传国教授在世界上第一个提出并证实 “人工建立体神经-内脏神经反射弧” 用于治
疗各种脊髓损伤导致的排尿障碍。这一发现在肖传国与方舟子之间挑起了一场科学与反
科学长达五年的论战。为帮助公众了解这场论战的事实真相,本文首先从学术角度根据
科学文献和科学事实对“肖氏反射弧”作一番解析。
反射是神经支配机体生理机能的基本方式。反射弧一般由感受器,传入神经,反射中枢
,传出神经和效应器组成。正常的排尿反射由位于脑干和大脑皮层的高级排尿中枢控制
达骶髓的排尿反射初级中枢完成。膀胱充盈时,膀胱壁的牵张感受器受到刺激而兴奋。
冲动传入高级中枢产生排尿欲。中枢经过判断认为可以排尿,于是发出神经冲动沿下行
传导束到脊髓初... 阅读全帖
f**d
发帖数: 768
14
来自主题: Neuroscience版 - eBook: From computer to brain
这是一本计算神经科学的优秀著作,全文拷贝这里(图和公式缺),有兴趣的同学可以
阅读
如需要,我可以分享PDF文件(--仅供个人学习,无商业用途)
From Computer to Brain
William W. Lytton
From Computer to Brain
Foundations of Computational Neuroscience
Springer
William W. Lytton, M.D.
Associate Professor, State University of New York, Downstato, Brooklyn, NY
Visiting Associate Professor, University of Wisconsin, Madison
Visiting Associate Professor, Polytechnic University, Brooklyn, NY
Staff Neurologist., Kings County Hospital, Brooklyn, NY
In From Computer to Brain: ... 阅读全帖
y*****l
发帖数: 5997
15
来自主题: _pennystock版 - 医保部讨论一下EXEL吧
1月有个会议,这个最近有什么炒点吗?
Exelixis reports encouraging data from Phase II MBC trial
4 days 2 hours 36 minutes ago - Datamonitor via Comtex
Exelixis, Inc., a biotechnology company, has reported positive preliminary
data from a cohort of 45 patients with metastatic breast cancer, or MBC,
participating in the ongoing cabozantinib Phase II randomized
discontinuation trial, or RDT.
As of the October 15, 2011 data cut-off, 45 patients with previously treated
estrogen receptor-positive, triple negative, or in... 阅读全帖

发帖数: 1
16
美海军今年5月开建首艘伯克III驱逐舰,雷达性能提升30倍,并能同时追踪4800个目标
Navy Will Start Construction in May on High-Tech Flight III DDG 51 Arleigh
Burke-Class Destroyer
The National Interest
Kris Osborn
January 18, 2018
The Navy will start construction of its first next-generation, high-tech
Flight III DDG 51 Arleigh Burke-Class Destroyer in May of this year - as
part of its broad service plan to deploy a new fleet of technically advanced
warships able to fire new weapons, better detect enemy attacks and prepare
for a high... 阅读全帖
l****z
发帖数: 29846
17
May 23, 2012 by Warner Todd Huston
The Washington Post published a long Op Ed by a pair of think tankers
pretending at both being “centrists” and offering an unbiased analysis of
why politics has gotten so “partisan” these days. The pair also claim they
know how to end this messy partisanship. But what they wrote is a perfect
example of why things have become so polarized, not an example of how to fix
anything.
The authors, Thomas E. Mann and Norman J. Ornstein, published theirs
headlined, “Wa... 阅读全帖
S*P
发帖数: 7575
18
Dr. Rockey explained,
1. The study met its primary endpoint: significantly fewer patients in the
active arm experienced HE events -- 21% vs. 36% (p = 0.021).
2. Compared to placebo, patients randomized to GPB also had significantly
fewer total HE events (35 vs. 57 p=0.035), significantly lower ammonia
values (46 vs. 58 umol/L p=0.036), and significantly fewer symptomatic days
(13 vs. 27; p=0.015).
3. There were non-statistically significant trends in favor of fewer HE-
hospitalizations and fewer... 阅读全帖
s*********0
发帖数: 2045
19
来自主题: SanDiego版 - 教大家一个省电费钱的秘诀
就是。我说我们家电费为什么不搞峰谷,原来是不够幸运没被选中experimental。刚查
了一下SDGE有0.2%的residential客户是TOU的,看来O和小黑真是走运啊。
不过我看了你那个链接里面TOU的收费,觉得晚上用电省不了多少啊:
首先,哪怕不用电,也要交$0.17/day,这就很坑人。其次,只有用电很多的人才能看
到晚上电费的区别:
On-Peak: 131% to 200% of Baseline 0.08274
On-Peak: Above 200% Baseline 0.19865
Off-Peak: 131% to 200% of Baseline 0.17328 (看见没,这个晚上用其实更贵)
Off-Peak: Above 200% Baseline 0.19556 (200%才开始有一点折扣)
我们家这几个月都用不到100%baseline。所以说,大多数人晚上用电不省电费。楼主的
秘诀是错误的,哈哈。
p******n
发帖数: 9144
20
来自主题: Java版 - getBytes() 卡住了 求助
这是 osx 下边的errormessage
JikesRVM: WHOOPS. Got a signal (Bus error: 10; #10) that the hardware
signal handler wasn't prepared for.
JikesRVM: UNRECOVERABLE trapped signal 10 (Bus error: 10)
handler stack 3516700c
cs 0x0000001b
ds 0x00000023
es 0x00000023
fs 0x00000000
gs 0x0000000f
ss 0x00000023
edi 0x33a73b00
esi -- PR/VP 0x34328f1c
ebp 0x75841a80
esp -- SP 0x34341a24
ebx 0x33a73b88
edx ... 阅读全帖
c*******o
发帖数: 8869
21
来自主题: Statistics版 - 急问一个analysis of covariance的问题
用baseline做covariate 去分析 post baseline 变量Y 和change from baseline of
Y (Y-baseline), 另外一个factor 是treatment/vehicle. 现在要测试Y 和Y change
from baseline 在treatment 和vehicle 之间有没有差别. 这两个p value 应该是一样
的把? 我的怎么不一样呢?
e****t
发帖数: 766
22
来自主题: Statistics版 - regression to the mean 如何 调整
regression to the mean 如何 调整
一个one arm 的study, 有baseline 和post baseline 的几次测量, ;inclusion
criteria 是baseline value 小于 40%。
一个epidemiology 说要考虑 regression to the mean
根据下面的连接,
是不是只要估计一下 (1-r)* 100, r 是 post pre 的correlation
http://www.socialresearchmethods.net/kb/regrmean.php
感觉可不可以 用 mixed model 调整一下 baseline , 相当于于减少了 regression
to the mean?
diff = time + baseline ?
i******n
发帖数: 839
23
来自主题: Statistics版 - ANCOVA疑问
model有baseline回归自变量,现在要加一个,baseline分高低两组, bslgrp。要看
treatment*bslgrp interaction,这时baseline本身还应该放到里吗?
同事的观点是要放,比如你的样本有limited baseline low or basleine high ,你不
照样得放baseline到Model里。
但我觉得有点不妥,因为现在不是针对一个的样本 Low group 或High group,是大家
在一个Model里,bslgrp是Basleine的信息重复。
我就一小硕programmer,也不会理论证明,还请这里的大牛给个说法.
l****z
发帖数: 29846
24
German Jewish Émigrés and U.S. Invention
via Cato Headlines
Immigration policy has been the subject of heated debate in the United
States. One key claim in support of high-skill immigration is that it spurs
innovation, but existing evidence is mixed. New research by Petra Moser,
Alessandra Voena, and Fabian Waldinger provides new evidence on this
question by examining the impact on innovation of German Jewish scientists
who fled from Nazi Germany to the United States after 1932.
“Germa... 阅读全帖
p******e
发帖数: 17163
25
来自主题: Stock版 - as i slowly accepted the fact
that i have lost my first bet of the year, and knowing there will be no
morebet till next month as per my new year resolution. i cant help but feel
a bit depressed.
i walk around the house and found a leftover honey bbq chips, and i grab a
cup and pour myself a cup of sunkist. as i was chewing the chips, drinking
my soda, my mood started to calm down a bit and started to ponder about the
market going forward.
my baseline view is still a continuing moderate growth of us economy will
lead to a pol... 阅读全帖
w*****n
发帖数: 379
26
想找个 10-year average citations per papers for field X,
FAQ about baseline上说:
1.From the home page, click Baselines to go to the Baselines Menu.
2.In the By Averages row, click the View the average citation rates table
link to go to the Average Citation Rates table.
3. Locate the desired field in the table. Refer to the All Years column for
the 10-year average of citations per paper.
可我死活也找不到这里说的Baselines的链接在哪。着急。
l****z
发帖数: 29846
27
【 以下文字转载自 USANews 讨论区 】
发信人: lczlcz (lcz), 信区: USANews
标 题: CATO研究报告: 高科技移民对国家有重大积极意义
发信站: BBS 未名空间站 (Tue May 27 19:20:18 2014, 美东)
German Jewish Émigrés and U.S. Invention
via Cato Headlines
Immigration policy has been the subject of heated debate in the United
States. One key claim in support of high-skill immigration is that it spurs
innovation, but existing evidence is mixed. New research by Petra Moser,
Alessandra Voena, and Fabian Waldinger provides new evidence on this
question by ... 阅读全帖
d****r
发帖数: 2912
28
来自主题: Running版 - 斯坦福超马研究
准备跟踪20年。
http://med.stanford.edu/ism/2014/january/ultra.html
Study provides glimpse into health of ultramarathon runners
BY MOLLY SHARLACH
Pete Aylwarddescription of photo
Researchers have recently published the baseline findings of a longitudinal
study on the health of ultrarunners. Above, runners participate in a 100-
kilometer ultramarathon in Britain.
For some runners, a marathon is not enough.
Participation in so-called ultramarathons — defined as any distance beyond
the standard 26.2-mile ... 阅读全帖
p******f
发帖数: 341
29
来自主题: Tennis版 - 老年网球
You should be able to overpower them on the net.I remember there were 2 very
good senior, well not that senior, 55 around maybe. We were easily kill
them on the baseline so they decided to stay in the base line and lob us. My
partner has huge serve and they stay 10 feet behind and great lob close to
the baseline.
we can't even overhead kill them on the baseline. amazing ball feel. It wasn
't easy to kill close baseline high lobs.

leagues
match.
f*****n
发帖数: 18176
30
来自主题: Tennis版 - 理想与现实
理想中,你想成为那种类型的球手?all court?
现实中,你又是哪一类?pusher?
1. Serve and volleyer (this also includes chip and charge, and Attacking
Style of Play).
2. All court player. (a player who can serve and volley, play from the
baseline, passing shots, and also attack the net behind approach shots).
3. Aggressive Baseliner (like Agassi who can pound the balls from the
baseline and put any ball away for winner that lands short either in the mid
-court, in the right zone, or in the left zone).
4. Defensive Baseliner(Pu... 阅读全帖
K****D
发帖数: 30533
31
【 以下文字转载自 TennisOnly 俱乐部 】
发信人: KennyD (|-==-|), 信区: TennisOnly
标 题: 2012赛季总结一:战术(1)
发信站: BBS 未名空间站 (Thu Oct 11 16:00:01 2012, 美东)
一。战术
参加夏季ladder之前,偶已经打过秋冬两个非正式赛季,对各种选手的风格
已有一定熟悉,但是对于水平相近的各路选手打的比赛并不多。下面就对夏
季各种类型选手的比赛战术做一下总结。
偶自己属于0.8维选手。纯底线,不但不上网,被迫上去后可能还会冒风险
选择退回底线。底线几个方向中,正手down the line, cross court,
inside out都还行,反手cross court还行,但是down the line基本只会
slice,所以还不到1维。和其他同水平选手相比,偶准确性比较高,稳定性
中等偏高,步伐中等偏高,暴力程度中等偏低,体力中等偏低,多样性比较
低。
对手类型1:Hard Hitting Baseliner
偶们ladder提供了几种官方风格供用户选择,其中一种比较流行的风格是
hard... 阅读全帖
K****D
发帖数: 30533
32
【 以下文字转载自 TennisOnly 俱乐部 】
发信人: KennyD (|-==-|), 信区: TennisOnly
标 题: 2012赛季总结一:战术(3)
发信站: BBS 未名空间站 (Mon Oct 15 17:27:10 2012, 美东)
对手类型3(a):Consistent Baseliner
第二名最流行的选手就是consistent baseliner了,偶自己也在内。和同类
选手的比赛,往往很惨烈,比赛时间很容易很长。
偶自己在consistent baseliner中都算是比较极端的底线型,所以面对稳定
男,大多数情况对方偶尔会主动上上网,而偶则是永久性呆在底线。稳定男
的volley能力不一定就差,这个要看对方的类型。但是平均来说,稳定男的
身高不如all court player, 肌肉不如暴力男,所以他们的战略更加折中。
对付他们的网前,偶通常有更多机会lob,但是不少情况他们还是可以追上。
和稳定男的比赛,底线对拉是必不可少的成分,占据比赛的大部分时间。
和大多数稳定男相比,偶的力量不吃亏,而且方向控制中等偏上,所以偶的
目标就是contro... 阅读全帖
F*****o
发帖数: 4012
33
评论我的水平和级别,是毫无意义的。
我的水平和级别,已经有官方的定义了,无论各位说什么,都不能改变什么。就像班上
打联赛的,那些3.0,4.0,5.0都是官方定义的了,bee童鞋说的在理,“有不服的,那
你去问usta吧,是usta系统里评的”。
最早,我的奔的目的,就是为去米国交流用的。同理,如果有人有了奔(无论好坏),
那来多伦多做客,那必须要打一场。然后班上大家评论互掐互扁,活跃的版面,这都是
好事。
这次冒泡出来的奔,主要是有些观点,实在看不下去了,我的奔,可以算反方,来凑热
闹的。
另外简单介绍一些加拿大网球教练的一些考试内容。
考试一:
25-30分钟内,和一个3.5选手(从其他俱乐部找来的志愿者)打一会,打他反手,让他
回球难受。然后指出他的问题,和改进方式,训练喂球10分钟,然后重新打,看他是否
有改进。教官根据各个项目打分。
难点:教练的球,要到反手,要让 3.5 难受。球太偏,失败,球太慢,失败。如果是4
.0(教练) vs 3.5,应该很难通过考试的吧。
考试一有大约10个选项(自己抓小纸片),这个考试一,我考了两次,第一次是打3.5
反手,要让 3.5 跑动击球... 阅读全帖
c*******o
发帖数: 8869
34
来自主题: Statistics版 - 急问一个analysis of covariance的问题
这么说吧:
for blood pressure"
proc mixed;
model bloodpressure=treatment baseline;
lsmeans treatment/pdiff;
run;
for change of blood pressure from baseline:
proc mixed;
model change =treatment baseline;
lsmeans treatment/pdiff;
run;
I used baseline in both model. should I expect same p value for contrast?

ANCOVA
c**********5
发帖数: 653
35
来自主题: Statistics版 - LONGITUDINAL DATA
it is dietary dataset. DATA has been collected at baseline ,6m ,12m.
per each id , there are 3-5 repeated measurement.
id visit outcome( chicken,turkey,ham,fish)
1 baseline chicken
1 baseline turkey
1 baseline ham
1 6m turky
1 6m turky
1 6m ham
1 6m chicken
1 12m turky
1 12m fish
1 12m ham
1 12m chicken
PI would like to see if there is breakfast dietary change over time?
What kind of model do you sugg... 阅读全帖
v****i
发帖数: 479
36
来自主题: Statistics版 - 请教一道作业题
Scenario A: A Monte Carlo experiment was conducted to compare the widths of
confidence intervals (CIs) produced from two different methods. Briefly,
1000 data sets were randomly generated. To each of the data sets, the two
methods were applied to obtain CIs for the parameter of interest. The widths
below are from 10 of the 1000 data sets. Relevant summary statistics for
all 1000 are provided.
Data Set 1 2 3 4 5 6 7 8 9 … 1000 Mean
SD
B method 1.05 0... 阅读全帖
x*****9
发帖数: 48
37
TWO-YEAR OUTCOMES WITH LUMBAR TO SACRAL NERVE
REROUTING IN SPINA BIFIDA
Kevin Feber*, Damon Dyche, Benjamin Girdler, Cindy Turzewski,
Gary Trock, William Nantau, Evan Kass, Kenneth Peters, Royal
Oak, MI
INTRODUCTION AND OBJECTIVES: Restoring bladder and
bowel function in spina bifida by the creation of a skin-CNS-bladder
reflex arc via lumbar to sacral nerve rerouting has a reported success
rate of 87% in China. The purpose of this abstract is to report the 2 year
analysis of the first North Ame... 阅读全帖
g*q
发帖数: 26623
38
加州一些城市baseline是200多度,即使是住5br的大house;最热的地方夏天baseline
也就600度,冬天300度。3倍baseline以上的部分电价是基础电价的3倍多。
g********d
发帖数: 4174
39
Results
Top of page
Abstract
Introduction
Materials and methods
Results
Discussion
Conclusion
Acknowledgements
References
Review of epidemiological data from donors and other sources
The prevalence of anti-HIV in blood donors is very low. Both the number and
the proportion of anti-HIV-positive donors, reported as MSM, have fallen
over the years (Fig. 1). However, this route of infection still constituted
approximately 27% of anti-HIV-positive donations during 1998–2000. Sexual
intercourse betwee... 阅读全帖
l****z
发帖数: 29846
40
来自主题: USANews版 - Obama, a Tweet, and Medicare
by Dustin Siggins
Since Rep. Paul Ryan (R-WI) became the GOP nominee for Vice President, the
future of Medicare has gone from being an important secondary issue to the
issue most mainstream pundits (and both campaigns) are talking about. The
Romney campaign has released an ad hammering Obama over his Medicare cuts,
liberals and conservatives alike have gone after the Obama and Romney
campaigns, and the Obama campaign Twitter feed seems to only stop talking
about Medicare and the Patient Protecti... 阅读全帖
m********7
发帖数: 161
41
来自主题: USANews版 - 几点朴素的支持Romney的原因
您这个数据不错,说得也很有道理,谢谢,不过,我年年自己填税,感到要把gross
income20万Itemized deduction 到14万好像是件很困难的事情,能够到16万都已经不
容易了。另外,home mortgage deduction带来的税收好处,一下子就让AMT抵消掉了。
到头来税是高了还是低了,要找几个实际例子来算算才行。
以下是Romney税收Plan的一个总结:
Description of Plan
Governor Romney would permanently extend all the 2001 and 2003 tax cuts now
scheduled to expire in 2013, repeal the AMT and certain tax provisions in
the 2010 health reform legislation, and cut individual income tax rates by
an additional 20 percent. He would also expand the tax base ... 阅读全帖
f********8
发帖数: 5601
42
这要看你的baseline在哪里。如果baseline is Clinton's America,那尼玛现在已经是
天堂了。如果baseline is 80年代的美国,那现在还不够。
s**w
发帖数: 499
43
来自主题: USANews版 - 川普两年啥也没干?
JCT: Tax Cuts 2.0 Would Slow Long-Term Economic Growth
http://www.crfb.org/blogs/jct-tax-cuts-20-would-slow-long-term-economic-growth
Absent some offsetting change in fiscal policy, government debt is expected
to begin requiring increasing shares of economic resources, reducing
resources available for private investment. Measured relative to the April
2018 CBO baseline, in the decades after 2028, private capital investment and
GDP growth are projected to slow. While employment is expected to con... 阅读全帖
g*q
发帖数: 26623
44
来自主题: Automobile版 - 电动车在加州不make sense
现在北加的baseline夏天一个200度,冬天给不用电暖的房子baseline是370度.tier4要
用2倍baseline以上才开始收.tier2/3其实很便宜.
以北加州的用电水平,不用电车,夏天小房子200度,大房子300度肯定够了(我租房的时候
最低可以只用150,4口人),冬天370度一般也够了.volt每天充满,一个月也就400度,冬天
有可能控制在2Xbaseline,夏天超过一点有限.

67
s********r
发帖数: 403
45
我觉得读PhD 吧,先不管老板为人如何 (这个作为学生不方便评价和下结论),
或是别的学生结局怎么样,自己的心理要有个 baseline。
我觉得比较 reasonable 的 baseline 有两个:
[1] 做的东西必须 functional,哪怕过程中吹的天花乱坠,最后一定要见到能work的
真货。
[2] 精神状态必须能保持正常。如果熬毕业了,人却发疯了,那没有意义。
只要不垮越基本的 baseline,很多事情都可以商量,不求 perfect,但求 reasonable。
l******5
发帖数: 3030
46
来自主题: JobMarket版 - job opportunity
Please direct contact the Recruiter
Please send MS Word copy of your resume to s****[email protected] as well as
the best number to reach you. I will follow up with you as quickly as
possible.
Position Details:
Pay Rate: ~Based on Experience
Location: Denver, CO
Start Date: Immediate after selected
Length of Position: Long Term
Clearance Level: Active TS/SCI
POSITION DESCRIPTION/OVERVIEW
Performs engineering, implementation, change management and remedial support
to a national security customer tra... 阅读全帖
w*********4
发帖数: 832
47
把baseline拆了以后发现有一些mold的痕迹.....
要怎么办, 听说很难搞
会不会长到drywall里面去? 要上什么chemicals吗?
打算换新的烂米地板和baseline(原先是地毯)
新的baseline要买rubber的吗? 如果买木的怕又长mold
a*****g
发帖数: 19398
48
反对 PARCC考试的大潮——PARCC Refusal Campaign
High school students in Bloomington and Normal, Illinois, have organized a
student union, called the Blono Student Union, to oppose PARCC. it is called
the Blono Student Union.
Students in Bloomington and Normal, Illinois, Join to Oppose PARCC Tests
Refusing the PARCC
An effective way to resist standardized testing is to simply not participate
in it; refusing state tests is a common, legal strategy used all over the
nation. Students and parents around the co... 阅读全帖
a*****g
发帖数: 19398
49
反对 PARCC考试的大潮——PARCC Refusal Campaign
High school students in Bloomington and Normal, Illinois, have organized a
student union, called the Blono Student Union, to oppose PARCC. it is called
the Blono Student Union.
Students in Bloomington and Normal, Illinois, Join to Oppose PARCC Tests
Refusing the PARCC
An effective way to resist standardized testing is to simply not participate
in it; refusing state tests is a common, legal strategy used all over the
nation. Students and parents around the co... 阅读全帖
a*****g
发帖数: 19398
50
反对 PARCC考试的大潮——PARCC Refusal Campaign
High school students in Bloomington and Normal, Illinois, have organized a
student union, called the Blono Student Union, to oppose PARCC. it is called
the Blono Student Union.
Students in Bloomington and Normal, Illinois, Join to Oppose PARCC Tests
Refusing the PARCC
An effective way to resist standardized testing is to simply not participate
in it; refusing state tests is a common, legal strategy used all over the
nation. Students and parents around the co... 阅读全帖
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