... 56 Data Transformation 57 Data Imputation 59 Data Weighting and Balancing 62 Data Filtering and Smoothing 64 Data Abstraction 66 Data Reduction 69 Data Sampling 69 Data Discretization 73 Data ... Understanding 51 Basic Issues That Must Be Resolved in Data Preparation 51 Data Understanding 51 Data Acquisition 51 Data Extraction 53 Data Description 54 Data Assessment 56 Data Profiling 56 Data ... being forced to use statistical analysis and data mining applications in a format that combines art and science–intuition and expertise in collecting and understanding data in order to make accurate...
Ngày tải lên: 22/05/2016, 16:24
... used in the analysis The message in Figure 37 indicates that the analysis and design sections are different The goal is to repeat the analysis and design process until the analysis and design ... Run Analysis command or the Run Analysis button, and then click the Run Now button on the Set Analysis Cases to Run form F When the analysis is complete, click the OK button to close the analysis ... both Load Cases and Analysis Cases exist, and they may be different However, the program automatically creates a corresponding analysis case when a load case is defined, and the analysis cases...
Ngày tải lên: 06/09/2012, 15:56
Báo cáo y học: "Segment-orientated analysis of two-dimensional strain and strain rate as assessed by velocity vector imaging in patients with acute myocardial infarction"
... resulted in a sensitivity of 54 % and specificity of 59 % (see Table 6) The intra- and inter-observer variation of our data is congruent with the data of Jarnert et al and Zeng et al.38-39 In general, ... L Two -dimensional strain analysis of the global and regional myocardial function for the differentiation of pathologic and physiologic left ventricular hypertrophy: A study in athletes and in ... healthy controls and validated recommendations for the PFR in VVI analysis are still not available The data of former studies showed that a mean PFR about 40-50 Hz is suitable for VVI analysis A far...
Ngày tải lên: 25/10/2012, 11:15
DATA ANALYSIS AND DISCUSSION
... the study, the data collection method, instruments as well as process of data collection and data analysis IV Data analysis and discussion This focuses on presenting, analyzing and discussing ... the data obtained from the survey questionnaires 28 CHAPTER IV- DATA ANALYSIS AND DISCUSSION 4.1.Questionnaires 4.1.1 Data analysis of the students’ experiment questionnaires 4.1.1.1 Data analysis ... methods of data collection and analysis in order to maximize its vavidity and reliability This claim would be subtaintiated in this as the participants, the instruments as well as the data analysis...
Ngày tải lên: 12/04/2013, 16:19
Tài liệu Fundamental Numerical Methods and Data Analysis doc
... Linear Regression, and Correlation Analysis 237 a The Separation of Variances and the Two-Variable Correlation Coefficient 238 b The Meaning and Significance of the Correlation Coefficient ... by the "right hand rule" while the magnitude depends on the rate of change of the x- and ycomponents of the vector field with respect to y and x 19 Numerical Methods and Data Analysis The curl ... is 27 Numerical Methods and Data Analysis determined by the analyst and he must be careful not to aim too high and carry out grossly inefficient calculations, or too low and obtain meaningless...
Ngày tải lên: 20/12/2013, 19:15
02 three dimensional static and dynamic analysis of structure
... the use of forces and moments is fundamental in structural analysis and design However, a clear understanding of their use in EQUILIBRIUM AND COMPATIBILITY 2-3 finite element analysis is absolutely ... edition of Three Dimensional Dynamic Analysis of Structures is included and updated in this book I am looking forward to additional comments and questions from the readers in order to expand the material ... 16.9 16.1 17 vii Introduction 17-1 Three -Dimensional Computer Model 17-3 Three -Dimensional Mode Shapes and Frequencies 17-4 Three -Dimensional Dynamic Analysis 17-8 17.4.1 Dynamic Design Base...
Ngày tải lên: 12/01/2014, 21:45
Tài liệu An Introduction to Statistical Inference and Data Analysis docx
... from them The union of A and B is the set A ∪ B = {x ∈ S : x ∈ A or x ∈ B} and the intersection of A and B is the set A ∩ B = {x ∈ S : x ∈ A and x ∈ B} Notice that unions and intersections are symmetric ... left hand and another on your right hand How many ways can this be done? First, suppose that you wear the diamond ring on your left hand Then there are three rings available for your right hand: ... such hands Hence, P (A) = #(A) 37 = 40 = = 0004 #(S) 2470 (c) One hand of four cards is dealt to Arlen and a second hand of four cards is dealt to Mike What is the probability that Arlen’s hand...
Ngày tải lên: 16/01/2014, 16:33
Báo cáo khoa học: Combining theoretical analysis and experimental data generation reveals IRF9 as a crucial factor for accelerating interferon a-induced early antiviral signalling pdf
... kinases JAK1 and tyrosine kinase (TYK2) are activated in response to ligand binding to the receptor, and these kinases phosphorylate signal transducers and activators of transcription STAT1 and STAT2 ... necessary and sufficient to reproduce the observed kinetic data (Fig 3C) Hence, our analysis identified IRF9 as crucial for both rapid and efficient IFNa-mediated signal transduction, and suggests ... Hansjorg Hauser and Didier ¨ ´ ´ ´ Trono (Ecole polytechnique federale de Lausanne EPFL, Lab of virology and genetics, Switzerland) for 4752 the supplied reagents We thank Sandra Manthey and Maria...
Ngày tải lên: 23/03/2014, 03:20
Microsoft Excel 2010: Data Analysis and Business Modeling doc
... 381 45 Summarizing Data with Database Statistical Functions 387 46 Filtering Data and Removing Duplicates 395 47 Consolidating Data ... to Random Variables 509 63 The Binomial, Hypergeometric, and Negative Binomial Random Variables 515 64 The Poisson and Exponential Random ... Lange of Eli Lilly, Pat Keating and Doug Hoppe of Cisco Systems, and Dennis Fuller of the U.S Army also helped me refine my thoughts on teaching data analysis and modeling with Excel I was blessed...
Ngày tải lên: 23/03/2014, 04:20
STATISTICS AND DATA ANALYSIS FOR THE BEHAVIORAl SCIENCES docx
... Overview of Power Analysis: Thinking More Critically About Research and Data Analysis 400 ,) Knowledge Base 402 Planning for Data Analysis: Developing a Before and After Data Collection Analysis Plan ... Interquartile and the Semi-Interquartile Range 153 Variance and Standard Deviation 155 Sample Variance and Standard Deviation 157 Homogeneity and Heterogeneity: Understanding the Standard Deviations ... Calcuklting Variance and Standard Deviation from a Data Array 160 Population Variance and Standard Deviation 161 Looking Ahead: Biased and Unbiased Estimators of Variance and Standard Deviation 162...
Ngày tải lên: 29/03/2014, 04:21
SAP2000® Linear and Nonlinear Static and Dynamic Analysis and Design of Three-Dimensional Structures GETTING STARTED doc
... model Output and Display Definitions The definition of the SAP2000 model and the results of analysis and design can be viewed and saved in many different ways, including: Two- and three -dimensional ... shell element, and geometric nonlinearity Analysis capabilities include static nonlinear analysis for material and geometric effects, including pushover analysis; nonlinear time-history analysis by ... information, analysis results, and design results, can be accessed using a tabular data structure Tabular data can be edited and displayed in the interface, or exported to a Microsoft Access database...
Ngày tải lên: 01/04/2014, 03:20
data analysis and visualization in genomics and proteomics - francisco azuaje
... interaction database and analysis system It holds interaction data, maintains annotation standards and provides search and analysis software (Hermjakob et al., 2004b) There are over 27 000 proteins and ... fundamental Data Analysis and Visualization in Genomics and Proteomics Edited by Francisco Azuaje and Joaquin Dopazo # 2005 John Wiley & Sons, Ltd., ISBN 0-470-09439-7 INTEGRATIVE DATA ANALYSIS AND VISUALIZATION ... (a) how data analysis techniques can facilitate more comprehensive, user-friendly data visualization tasks and (b) how data visualization methods may make data analysis a more meaningful and biologically...
Ngày tải lên: 08/04/2014, 12:45
Tensile properties of cooked meat sausages and their correlation with texture profile analysis (TPA) parameters and physico chemical characteristics
... mortadella and galantines) from different commercial brands were purchased in retail shops in Spain The 24 samples were 691 bought three times (January, May and October) maintaining brands and meat ... conducted across all sausages types Data were presented as the mean of each sample and the standard deviation (SD) of the mean Results and discussion 3.1 Physico-chemical analysis Dry matter, fat content ... behaviour between profiles and with similar (p > 0.05) values of BS and hardness to textural profile 1, and similar values (p > 0.05) of cohesiveness and springiness to profile 3, and intermediate values...
Ngày tải lên: 05/05/2014, 08:43
problem solving and data analysis using minitab
... Term and Overall Capability 8.3 Capability Analysis for Normal Data 8.4 Capability Analysis for Non Normal Data 8.5 Capability Comparison using the Assistant 313 313 318 319 329 340 Correlation and ... hear and I forget I see and I remember I and I understand’ This proverb sums up the spirit of this book as it is very practical and it involves the reader Every chapter contains examples and exercises ... endpoint of the analysis The example and exercise data sets can be downloaded from the Wiley publishing website, www.wiley.com/go/six_sigma_methodology Problem Solving and Data Analysis using...
Ngày tải lên: 05/05/2014, 16:46
private real estate investment data analysis and decision making
... Estate Investment Data Analysis and Decision Making Private Real Estate Investment Data Analysis and Decision Making Roger J Brown, PhD Director of Research Real Estate and Land Use Institute ... decision-making for consumers and researchers in market economies of any country interested in land use and real estate investment Empirical risk analysis improves the understanding of markets in general ... this regard Each day thousands of bright, entrepreneurial souls arise and make dramatic contributions to our built environment, heretofore without data or database analysis techniques This book...
Ngày tải lên: 01/06/2014, 11:30
jean - luc starck, fionn murtagh - astronomical image and data analysis
... on multichannel data, on catalog analysis, and on data storage and retrieval Hough and Radon transforms, leading to 3D tomography and other applications: Detection of alignments and curves is necessary ... if the data presents highly anisotropic features, the ridgelet transform (Cand`s and Donoho, 1999; Cand`s and Donoho, 1999) e e or the curvelet transform (Donoho and Duncan, 2000; Cand`s and Donoho, ... processing and pattern recognition is available on-line (Campbell and Murtagh, 2001) Data analysis texts of importance include Bishop (1995), and Ripley (1995) 1.2 Transformation and Data Representation...
Ngày tải lên: 05/06/2014, 11:59
SAP2000 - Three Dimensional Static and Dynamic Finite Element Analysis and Design of Structures
... the Finite Element Modeling, Static, Dynamic and Non-Linear Analysis and Design of Structures Introduction Powerful and Integrated Structural Analysis and Desi gn Software • Fully Interactive Graphical ... orthographic and perspective views • Zooming and panning • Standard viewing angles • SAP2000 • User defined and named views Interactive Modeling Guides and Grids • Accurate dimensioning with guidelines and ... Bridge Analysis Bridge Analysis Moving load analysis • Generation of influence lines and forces envelopes • AASHTO vehicle loads • SAP2000 • User-defined truck, lane and train loads Bridge Analysis...
Ngày tải lên: 11/06/2014, 03:16
john a rice mathematical statistics and data analysis, second edition 1994
... one on theory and one on data analysis, seems to me artificial Furthermore, many students take only one course in statistics and not have time for two or more Analysis of Data and the Practice ... equally likely, and P(A) is not EXAMPLE B A black urn contains red and green balls and a white urn contains red and green balls You are allowed to choose an urn and then choose a ball at random from ... Congress Cataloging-in-Publication Data Rice, John A., Mathematical statistics and data analysis / John A Rice —2nd ed p cm Includes bibliographical references and indexes ISBN 0-534-20934-3 (acid-free)...
Ngày tải lên: 12/06/2014, 16:26
báo cáo sinh học:" Workforce analysis using data mining and linear regression to understand HIV/AIDS prevalence patterns" pdf
... obtained from the WHO/UNAIDS database [9] The data from the various data sources were merged into one file at the country level for analysis The variables in the data set included the following ... purpose were Botswana, Swaziland, Thailand, and Zimbabwe These four countries were selected on the basis of 1) high levels of HIV/AIDS prevalence rates and 2) the presence of data for the potential ... the merged data set OLC performed the data mining EAM performed the multiple regression analysis The generation of the idea and writing of the paper was a three way effort in drafting and revising...
Ngày tải lên: 18/06/2014, 17:20
Power Quality Harmonics Analysis and Real Measurements Data Part 15 doc
... Harmonics Analysis and Real Measurements Data Crectifier and Cac_cable are the capacitive couplings of the rectifier side and underground cable, respectively, with ground Rac_cable and Lac_cable ... between wind farm electric circuit and ground and (b) FFT analysis of the ground current obtained 274 Power Quality Harmonics Analysis and Real Measurements Data 800 Capacitive cooupling model ... phase voltage waveform and (b) FFT analysis of the waveform obtained, at node 276 Power Quality Harmonics Analysis and Real Measurements Data Although voltage waveform meets standard regulations,...
Ngày tải lên: 18/06/2014, 22:20