標(biāo)題: Titlebook: Exploration-Geochemical Data Analysis with the IBM PC; George S. Koch Book 1987 Van Nostrand Reinhold Company Inc. 1987 data analysis.expl [打印本頁] 作者: DUMMY 時(shí)間: 2025-3-21 19:44
書目名稱Exploration-Geochemical Data Analysis with the IBM PC影響因子(影響力)
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書目名稱Exploration-Geochemical Data Analysis with the IBM PC讀者反饋學(xué)科排名
作者: plasma-cells 時(shí)間: 2025-3-21 23:31 作者: Classify 時(shí)間: 2025-3-22 04:00 作者: Morphine 時(shí)間: 2025-3-22 07:05 作者: faculty 時(shí)間: 2025-3-22 10:57
Computer Methods in the Geoscienceshttp://image.papertrans.cn/e/image/319398.jpg作者: strain 時(shí)間: 2025-3-22 15:23 作者: strain 時(shí)間: 2025-3-22 18:56 作者: linguistics 時(shí)間: 2025-3-22 21:48
Salma Khalid,Mohsina Haq,Zia-Ul-Ain Sabihae a threshold so that you can plot them or study the associated variables. Another purpose is to identify erroneous values, for instance, those that are higher than the expected or possible range for a particular element.作者: 間接 時(shí)間: 2025-3-23 03:42 作者: 侵略者 時(shí)間: 2025-3-23 07:22
Shucai Li,Zhenhao Xu,Xin Huang,Yuchao DuThis chapter tells you what exploration-geochemical data analysis means to me, why you may want to do your own analysis, what I assume you know before you start using this book and its accompanying programs, and how to get started. Before going any further, following are assumptions I make:作者: 鄙視讀作 時(shí)間: 2025-3-23 11:21
Child Miners in Cajamarca, Peru,The frequency tables you prepared in Chapter 4 provide summaries of your data files. Because it is even easier to look at a picture than to read a table, you generally will want to draw a . to represent a frequency table pictorially.作者: 詞匯 時(shí)間: 2025-3-23 15:58
https://doi.org/10.1007/0-306-48059-XMany data sets in exploration geochemistry contain variables that are distributed lognormally, meaning that the logarithms of the observations rather than the observations themselves follow a normal distribution more or less closely. Indeed, for many data sets all of the geochemical variables may be distributed lognormally.作者: 亞麻制品 時(shí)間: 2025-3-23 21:47
Hazardous Waste Legislation /Organization,We often want to compare a pair of variables to learn if they plot on an approximately straight line or, in other words, if they are related through a simple linear regression. The method is explained in .;. you will also find an explanation in standard statistical textbooks.作者: 被詛咒的人 時(shí)間: 2025-3-24 02:01
Qindii Shafi,Ali Elkamel,Zarook ShareefdeenPlotting data is essential for recognizing patterns and relationships among variables. A plot also will help you identify unusual values that may be anomalous or that may be mistakes.作者: archetype 時(shí)間: 2025-3-24 02:57 作者: Emg827 時(shí)間: 2025-3-24 07:02
Making Histograms,The frequency tables you prepared in Chapter 4 provide summaries of your data files. Because it is even easier to look at a picture than to read a table, you generally will want to draw a . to represent a frequency table pictorially.作者: 鐵塔等 時(shí)間: 2025-3-24 12:48
Working with Logarithms,Many data sets in exploration geochemistry contain variables that are distributed lognormally, meaning that the logarithms of the observations rather than the observations themselves follow a normal distribution more or less closely. Indeed, for many data sets all of the geochemical variables may be distributed lognormally.作者: 吹氣 時(shí)間: 2025-3-24 15:43
Comparing Paired Observations,We often want to compare a pair of variables to learn if they plot on an approximately straight line or, in other words, if they are related through a simple linear regression. The method is explained in .;. you will also find an explanation in standard statistical textbooks.作者: 傾聽 時(shí)間: 2025-3-24 22:58 作者: 熒光 時(shí)間: 2025-3-25 00:22 作者: Aqueous-Humor 時(shí)間: 2025-3-25 04:03 作者: Excitotoxin 時(shí)間: 2025-3-25 09:18 作者: 概觀 時(shí)間: 2025-3-25 13:01
Salma Khalid,Mohsina Haq,Zia-Ul-Ain Sabihae a threshold so that you can plot them or study the associated variables. Another purpose is to identify erroneous values, for instance, those that are higher than the expected or possible range for a particular element.作者: pineal-gland 時(shí)間: 2025-3-25 16:26
Preventive Occupational Medical Care,thods that have been used. For procedures, read Rose, Hawkes, and Webb and Levinson.. Working with Program 4.1, you can use the method of selecting a threshold as a percentage point of the frequency distribution.作者: champaign 時(shí)間: 2025-3-25 20:45
Writing and Editing Data Files,ram 2–2 corrects mistakes in a data file..Program 2–3 adds or deletes stations in a data file..Program 2–1 is explained in Sections 2.1 to 2.6; Program 2–2 in Section 2.7, and Program 2–3 in Section 2.8.作者: 濕潤 時(shí)間: 2025-3-26 03:21 作者: Nomogram 時(shí)間: 2025-3-26 06:56 作者: AORTA 時(shí)間: 2025-3-26 09:47 作者: 辯論 時(shí)間: 2025-3-26 12:38 作者: 無法解釋 時(shí)間: 2025-3-26 17:34
Book 1987 working with logarithms, geochemical thresholds, and regression - will give geochemists a good repertoire for geochemical exploration data analysis. The diskettes are easy to use and have been tested thoroughly.作者: TOXIC 時(shí)間: 2025-3-26 22:29 作者: Coronation 時(shí)間: 2025-3-27 01:53 作者: 直覺好 時(shí)間: 2025-3-27 07:58 作者: 過于光澤 時(shí)間: 2025-3-27 12:27 作者: 大罵 時(shí)間: 2025-3-27 13:37 作者: Estimable 時(shí)間: 2025-3-27 17:47
Nursing wastage from the nurses’ perspectiveure (Chambers 1988). On the whole it is regarded as a negative word. To waste is quite simply a bad thing. Having considered how emotionally loaded is the meaning of the word, one has to ask why it is generally used instead of the less emotive term ‘turnover’, particularly with regard to the service作者: Entirety 時(shí)間: 2025-3-28 02:00
0302-9743 s, invo- ing individual behaviors, interaction, and collective behavior in the context of trade. A wide variety of trading scenarios and systems, and agent approaches to these, have been studied in recent years. The present volume includes a number of papers that were presented as part of the Joint 作者: Hyperplasia 時(shí)間: 2025-3-28 03:53
Introduction: The UNESCO Libraries Section,l companies, with the collaboration of musicians and violin makers, experiment with new languages ??and advanced production techniques to make guitars, but also very light and transparent electric violins, as well as the prototype of a sax or the concept of a piano.作者: 或者發(fā)神韻 時(shí)間: 2025-3-28 07:27 作者: 聯(lián)想 時(shí)間: 2025-3-28 12:44 作者: overwrought 時(shí)間: 2025-3-28 14:54
András Bátkai,Marjeta Kramar Fijav?,Abdelaziz Rhandi complications of cytotoxic chemotherapy, such as neutropenic infections and fatigue, and may lead to cost savings..The current ASCO guidelines recommend that prophylactic filgrastim or pegfilgrastim be used in patients aged 65 and older who receive moderately toxic chemotherapy and that the hemoglo作者: 極少 時(shí)間: 2025-3-28 20:04 作者: extemporaneous 時(shí)間: 2025-3-29 00:30
K. M. Abbey,J. Shook,B. Chulective predicament and join forces to do something about it. It should be of interest to all readers who care about the nature of our lived experience — andabout our survival, which depends on developing critical consciousness of our dire situation and the social dynamics that shape it. .978-3-031-24014-0978-3-031-24012-6作者: 有罪 時(shí)間: 2025-3-29 06:54 作者: contradict 時(shí)間: 2025-3-29 09:14 作者: 小丑 時(shí)間: 2025-3-29 11:36
Economic Growth,ery quickly, as they did in the 1950s and 1960s, although the USA’s did not grow as fast as others’ during these decades. In the 1970s, after the post-war boom, increases in output slowed in the developed countries. The world’s growth rate of 4.9 per cent per annum cumulatively between 1950 to 1973
