標(biāo)題: Titlebook: Better Business Decisions from Data; Statistical Analysis Peter Kenny Book 2014 Peter Kenny 2014 [打印本頁(yè)] 作者: digestive-tract 時(shí)間: 2025-3-21 17:16
書目名稱Better Business Decisions from Data影響因子(影響力)
書目名稱Better Business Decisions from Data影響因子(影響力)學(xué)科排名
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書目名稱Better Business Decisions from Data網(wǎng)絡(luò)公開度學(xué)科排名
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書目名稱Better Business Decisions from Data被引頻次學(xué)科排名
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書目名稱Better Business Decisions from Data讀者反饋
書目名稱Better Business Decisions from Data讀者反饋學(xué)科排名
作者: Infraction 時(shí)間: 2025-3-21 20:59
Sources of Uncertainty correct. However, in statistical investigations there are additional sources of uncertainty, because of the need to extract a neat and useful conclusion from information that may be extensive and variable.作者: Costume 時(shí)間: 2025-3-22 03:51 作者: 發(fā)微光 時(shí)間: 2025-3-22 06:33
The Raw Datadata” or “new data” would have been more inviting, but I have to stick to convention. The purpose of this chapter is to explain the different kinds of data and present a number of definitions to be used in the chapters that follow. In addition, I will demonstrate how figures can mislead or confuse e作者: 拋射物 時(shí)間: 2025-3-22 10:51 作者: Hypomania 時(shí)間: 2025-3-22 15:30 作者: 干旱 時(shí)間: 2025-3-22 20:54
Comparisons with Numerical Dataor similarities. This chapter explains what can be learned from single values, pairs of values, pairs of samples, and sets of samples. In each case, the null hypothesis, that no difference is evidenced, is set up; and, by calculating the appropriate test statistic, it is established whether the null作者: landmark 時(shí)間: 2025-3-22 23:23 作者: Malfunction 時(shí)間: 2025-3-23 03:14 作者: Tidious 時(shí)間: 2025-3-23 07:24 作者: 革新 時(shí)間: 2025-3-23 11:56 作者: Anguish 時(shí)間: 2025-3-23 14:47 作者: 戰(zhàn)勝 時(shí)間: 2025-3-23 22:04 作者: 使殘廢 時(shí)間: 2025-3-24 00:04 作者: dendrites 時(shí)間: 2025-3-24 04:43
Levels of Significance them to create a larger sample and summarize the data more succinctly. If we find the samples to be from different populations, we are in a position to draw important conclusions. We might change our supplier, for example.作者: Capitulate 時(shí)間: 2025-3-24 07:04
Types of Error’ results and the girls’ results in the same examination, we may decide that there is a difference, at the 5% level, say. If in fact there is no difference, and our result is simply due to the random effect embodied in our 1-in-20 chance of being wrong, then a Type I error has occurred.作者: 假 時(shí)間: 2025-3-24 12:01
https://doi.org/10.1007/978-3-642-33218-0. The extreme situation is in the area of superstition: a remarkably high percentage of the population avoid the number thirteen or carry lucky charms. Astrology, which claims that events in our lives are affected by the positions of the planets, has a large following.作者: 顯而易見 時(shí)間: 2025-3-24 18:25
Cause and Effect. The extreme situation is in the area of superstition: a remarkably high percentage of the population avoid the number thirteen or carry lucky charms. Astrology, which claims that events in our lives are affected by the positions of the planets, has a large following.作者: Pert敏捷 時(shí)間: 2025-3-24 19:26 作者: muffler 時(shí)間: 2025-3-25 01:12
https://doi.org/10.1007/978-981-19-0011-2 are not predictable, that the L’Aquila region has the highest seismic risk in Italy, and that a large earthquake in the short term was unlikely. On April 6, a major earthquake struck with the loss of more than 300 lives.作者: 吵鬧 時(shí)間: 2025-3-25 03:22 作者: 食道 時(shí)間: 2025-3-25 10:05
istical data to make excellent decisions. Kenny assumes no prior knowledge of statistical techniques; he explains concepts simply and shows how the tools are used in various business situations..With the arriva978-1-4842-0185-5978-1-4842-0184-8作者: 割公牛膨脹 時(shí)間: 2025-3-25 14:59
https://doi.org/10.1007/978-981-19-0011-2charges of manslaughter for underestimating the risk of a serious earthquake in the vicinity of the city of L’Aquila. Following several seismic shocks, the seven had met in committee on March 31, 2009, to consider the risk of a major earthquake. They recorded three main conclusions: that earthquakes作者: Anecdote 時(shí)間: 2025-3-25 18:37 作者: 修剪過的樹籬 時(shí)間: 2025-3-25 21:41
A Complex GPS Safety System for Airplanest this will be so, or even check that it is so when the sample has been obtained. A judgment has to be made as to the adequacy of the sampling procedure in relation to the individual circumstances. This has given rise to many different methods of sampling to cover a wide range of situations.作者: 心痛 時(shí)間: 2025-3-26 03:29 作者: 輕率看法 時(shí)間: 2025-3-26 07:07
User Identification by Biometric Methods,r has had the advantages of centuries of development of mathematics. Where possible, and usually by simply counting, descriptive data is rendered numerical. In addition, the frequent use of diagrams provides neat summaries of the data, though there are many ways in which diagrams can mislead.作者: 玩笑 時(shí)間: 2025-3-26 09:19
Intelligent Systems for Crisis Managemente same factory, or we could be comparing the same product from two different suppliers. If we find samples to be from the same population, we can pool them to create a larger sample and summarize the data more succinctly. If we find the samples to be from different populations, we are in a position 作者: embolus 時(shí)間: 2025-3-26 15:29
Intelligent Systems for Crisis Managementor similarities. This chapter explains what can be learned from single values, pairs of values, pairs of samples, and sets of samples. In each case, the null hypothesis, that no difference is evidenced, is set up; and, by calculating the appropriate test statistic, it is established whether the null作者: 挫敗 時(shí)間: 2025-3-26 16:47 作者: Musket 時(shí)間: 2025-3-26 22:14 作者: Alpha-Cells 時(shí)間: 2025-3-27 02:41
https://doi.org/10.1007/978-3-642-33218-0. I suppose that survival depends to some extent on recognizing relationships and assuming that one effect causes another. As youngsters we learn of danger by relating climbing to the risk of falling. Crossing the road without looking is related to the possibility of being struck by a vehicle, and s作者: 離開真充足 時(shí)間: 2025-3-27 05:25 作者: 名字的誤用 時(shí)間: 2025-3-27 10:39 作者: Inflamed 時(shí)間: 2025-3-27 17:23 作者: 脖子 時(shí)間: 2025-3-27 19:21
Sultan Kocaman,Candan GokceogluAre Your Statistics Normal?作者: cleaver 時(shí)間: 2025-3-27 22:05 作者: 充氣球 時(shí)間: 2025-3-28 04:30 作者: grotto 時(shí)間: 2025-3-28 09:23
ProbabilityTo appreciate statistical analysis it is necessary to have some understanding of probability. Surprisingly, perhaps, not very much is required. Knowing how several different probabilities work together in combination and how the probability of occurrence of an event is affected by an overriding condition are all that are needed for most purposes.作者: 哀求 時(shí)間: 2025-3-28 10:25
Numerical DataAre Your Statistics Normal?作者: 偽證 時(shí)間: 2025-3-28 16:18
General Procedure for ComparisonsAfter you decide what is to be compared with what, you should clearly define the null hypothesis. It is very easy to later become confused between the null hypothesis and the alternative hypothesis.作者: saturated-fat 時(shí)間: 2025-3-28 22:19 作者: obsolete 時(shí)間: 2025-3-29 00:24
Kurra Pallavi,C. Padmaja,Param Shiv Ashish correct. However, in statistical investigations there are additional sources of uncertainty, because of the need to extract a neat and useful conclusion from information that may be extensive and variable.作者: Goblet-Cells 時(shí)間: 2025-3-29 03:26 作者: 膽汁 時(shí)間: 2025-3-29 07:58
Mohammad Khazab,Jeffrey Tweedale,Lakhmi Jaindata” or “new data” would have been more inviting, but I have to stick to convention. The purpose of this chapter is to explain the different kinds of data and present a number of definitions to be used in the chapters that follow. In addition, I will demonstrate how figures can mislead or confuse even before the statistical analysis has started.作者: Panacea 時(shí)間: 2025-3-29 12:52
User Identification by Biometric Methods,r has had the advantages of centuries of development of mathematics. Where possible, and usually by simply counting, descriptive data is rendered numerical. In addition, the frequent use of diagrams provides neat summaries of the data, though there are many ways in which diagrams can mislead.作者: 痛恨 時(shí)間: 2025-3-29 19:05
Intelligent Systems for Crisis Managementor similarities. This chapter explains what can be learned from single values, pairs of values, pairs of samples, and sets of samples. In each case, the null hypothesis, that no difference is evidenced, is set up; and, by calculating the appropriate test statistic, it is established whether the null hypothesis should be accepted or not.作者: 粗俗人 時(shí)間: 2025-3-29 21:10 作者: plasma 時(shí)間: 2025-3-30 03:01 作者: constellation 時(shí)間: 2025-3-30 07:18
Samplingt this will be so, or even check that it is so when the sample has been obtained. A judgment has to be made as to the adequacy of the sampling procedure in relation to the individual circumstances. This has given rise to many different methods of sampling to cover a wide range of situations.
