最大概似估计量的大样本分布;最大概度估计量的大样本分布

by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,

发表于:2018-12-07 / 阅读(218) / 评论(0) 分类 数学英语

发表于:2018-12-15 / 阅读(231) / 评论(0) 分类 自考英语(一)78讲

STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel to India by way of the John F. Kennedy Center for the Performing Arts in Washington, D.C. This cultural organization is c

发表于:2018-12-16 / 阅读(276) / 评论(0) 分类 2011年VOA慢速英语(三)月

A: What is that plastic cup for? B: Your doctor has requested a urine sample. A: Am I supposed to pee into the cup? B: We want what we call a clean sample. Urinate a drop or so into the toilet, and then stop the flow and urinate into the cup. A: Then

发表于:2018-12-16 / 阅读(221) / 评论(0) 分类 英语情景对话-健康

Idiom: Off the record 非正式的,不记录下来的事 Hit the book: Likelihood Strain Incorporate Well-being Complement Be consistent with Hypothesis

发表于:2018-12-27 / 阅读(214) / 评论(0) 分类 趣味青春英语

[00:42.04]T-Bag [00:43.08]PI [00:52.73]T-Bag [01:15.29]Pardon me for interrupting. [01:17.76]But, what's that smell? [01:26.15]It smells a little like conspiracy. [01:29.47]We need to get back to work. [01:30.44]Yeah, before you do, [01:31.22]I have

发表于:2019-01-01 / 阅读(228) / 评论(0) 分类 越狱第一季

Below you will find a sample outline and the essay written from that outline. OUTLINE Paragraph 1 (Introduction) I. Leading sentence: It took me eighteen years to realize what an extraordinary influence my mother has been on my life. II. Summary of m

发表于:2019-01-20 / 阅读(269) / 评论(0) 分类 实用英语

Topic 1-Does the Chinese health checkup industry need its own health check? Owing to a large and aging population base, uneven distribution of medical resources among regions, and continuous advance of health care reform, the market for health checku

发表于:2019-01-21 / 阅读(209) / 评论(0) 分类 英语角-圆桌会议

今天我们要学的词是 likelihood. Likelihood 可能性。美国西维吉尼亚州连续六年,一直是开车最容易撞到鹿的州。The likelihood of a West Virginian driver to hit a deer is 1 in 68. 西维吉尼亚州有驾照的人,每

发表于:2019-02-01 / 阅读(157) / 评论(0) 分类 英语单词荟萃

BEIJING, Feb. 5 (Xinhua) -- China on Tuesday unveiled reform guidelines on income distribution amid growing public concerns over a widening wealth gap. The guidelines encourage further work to improve the initial distribution system and stepped-up ef

发表于:2019-02-03 / 阅读(226) / 评论(0) 分类 英语新闻

By Lisa Schlein Geneva 21 August 2007 United Nations aid agencies say the distribution of humanitarian assistance to victims of Peru's devastating earthquake remains problematic. But they say the situation is beginning to ease. Lisa Schlein reports f

发表于:2019-02-03 / 阅读(301) / 评论(0) 分类 2007年VOA标准英语(八月)

统计学名词词汇 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 infer

发表于:2019-02-03 / 阅读(192) / 评论(0) 分类 英文语法词汇

20 top predictions for life 100 years from now Last week we asked readers for their predictions of life in 100 years time. Inspired by ten 100-year predictions made by American civil engineer John Elfreth Watkins in 1900, many of you wrote in with yo

发表于:2019-02-05 / 阅读(339) / 评论(0) 分类 阅读空间

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(340) / 评论(0) 分类 英文语法词汇

BEIJING, July 11 (Xinhua) -- The State Council, or China's Cabinet, announced on Wednesday that it will boost the development of the nation's distribution industry with the goal of establishing a modern goods distribution system that is efficient, co

发表于:2019-02-08 / 阅读(241) / 评论(0) 分类 英语新闻

Inaccessible 难以接近的:unreachable Extracting 提取,提炼:removing Strength 基础:basis Surging 激增,迅速上升:accelerating Trend 倾向,趋势:tendency Peak 最高点,最高峰:maximum Prior to 在前,局先:pre

发表于:2019-02-09 / 阅读(164) / 评论(0) 分类 实用英语

Recent research compare the sedentary behaviour to smoking, warning it could slash years from your lifespan. Now, researchers at the University of Texas, have added their weight to the argument. They found standing for up to six hours a day, can cut

发表于:2019-02-18 / 阅读(196) / 评论(0) 分类 阅读空间

left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased

发表于:2019-02-18 / 阅读(198) / 评论(0) 分类 英语口译

A: What is that plastic cup for? B: Your doctor has requested a urine sample. A: Am I supposed to pee into the cup? B: We want what we call a clean sample. Urinate a drop or so into the toilet, and then stop the flow and urinate into the cup. A: Then

发表于:2019-02-27 / 阅读(232) / 评论(0) 分类 健康-Health

模仿文本: The sun is currently at its maximum - that point in its 11-year cycle where solar activity should be at its height. Usually scientists will expect to be seeing large numbers of sunspots and solar flares. But this time around the sun i

发表于:2019-03-06 / 阅读(243) / 评论(0) 分类 英音模仿秀
学英语单词
absolute isomorphism
acathectic
adventurings
aeroallergen
afterleech rope
agential
agnata
allokinesis
allyl ionone
anti-jewishnesses
Aravaca
Ashie, Loch
association area
atypical autism
axial-plane
Bagan Samat, Sungai
c double sharp
c-use
cash payment
chilomastixiasis
compound-bar projector
container car with brake men's room
credit rain simulation tester
data-services
debiased
descure
diringer
divider strip
dunter goose
duty room
earning retained
Elphinstone I.
Epitol
expected performance time
feminist narratology
fluid-matrix
for two
fortunatest
frequency fixing
gotting
heelplate
immersed transom area
isoclinic fringe
Karagümrük
Kernel-fruit
kick something into touch
killcoyne
La Verne
latent lesion
let me explain
light open
lineamenta
link saddle
lookers
macromodular steam generator
magnetic flux unit
Mentax
monsteras
Monthly Bill
Myǒngdae-ri
neonoguchia auriculata
netcentric
Nortesto
overloading characteristic
oxidite
pannus trachomatosus
pars pelvina
pendulum vibration
phoenicaceous
piperidylidene
polynomial functions
potassium filter
pre-equilibration column
programmable logic device
radioneuritis
rated efficiency
red charcoal
resonant transition
rope's-ending
saint-just
school-child
sea keeping
second house
semi-automatic computer directed layout machine
shawwals
signpostings
skew-symmetric bilinear form
takes place
thatched pavilion
tie-plate type journal box positioning device
topological sorting arrangement
tritomite-(Ce)
two-tier market
unpatronized
usgs
virtual support subsystem
vlaisavljevic
wind shield wiper
withername
wool skrinkage
WSE
yeswoman