statistics for nominal and ordinal data

Statistics for Nursing and Allied Health pot

Ngày tải lên : 15/03/2014, 09:20

... Research and Statistics in Health Care Descriptive Statistics: Getting to Know the Data 20 Building Blocks for Using Inferential Statistics 59 Inferential Statistics: Finding Relationships in the Data ... descriptive and inferential statistics Compose a study plan for the collection and analysis of data Nurses were at the forefront of the movement to use statistics to improve health care For example, ... Statistics for Nursing and Allied Health she used statistical models to help England prepare for German bombing raids David later left England for the United States and founded the Statistics...

434
4.3K
0

Báo cáo nghiên cứu khoa học " Data collection Guidelines for collecting and checking data " ppt

Ngày tải lên : 22/06/2014, 12:20

... and breeding for a single trait, or for multiple traits Breeding for a single trait is straightforward - we just rank the trees for the trait and choose the better trees for breeding and propagation ... above fork = stem axis forks at ground level = stem forks in first quarter of tree height = stem forks in second quarter of tree height = stem forks in third quarter of tree height = stem forks ... height = axis persists to top of tree Data collection Indexing information on the field data sheets Data sheets should be prepared with layout and treatment information included: replicate number,...

22
423
0

Báo cáo toán học: "Chromatic statistics for triangulations and Fuß–Catalan complexes" ppsx

Ngày tải lên : 08/08/2014, 14:23

... 1.2 results for d = 2, k = 1, β0 = 1, β1 = 2, while item (ii) results for d = 2, k = 1, β0 = 2, β1 = Moreover, upon setting k = and β0 = d + in Theorem 2.2, we obtain Formula (1.2) (and (1.1) in ... triangulations for n = 0, 1, 2, Our first result provides a closed formula for the number of triangulations with a fixed colour distribution of its vertices Theorem 1.1 Let n be a non-negative integer and ... of ∆ is given by the difference of black and white triangles in the checkerboard colouring mentioned above The resulting statistics for Catalan numbers (and the obvious generalization to Fuß–Catalan...

16
268
0

Báo cáo y học: "The Adult Mouse Anatomical Dictionary: a tool for annotating and integrating data" docx

Ngày tải lên : 14/08/2014, 14:21

... DAG-Edit both for construction of the adult mouse anatomy ontology and for maintenance and editing Furthermore, the MGI software group has developed a range of tools to handle a DAG-formatted ontology, ... for understanding spatially organized data Neuroinformatics 2003, 1:309-325 30 31 32 33 Genome Biology 2005, 6:R29 information References interactions GXD is funded by NIH grant HD33745 M.M and ... especially thank David P Hill for input into developing the ontology, Harold Drabkin for assistance and advice on using the DAG-Edit tool, and Constance Smith and Janice Ormsby for critical reading of...

8
294
0

JOINT MODELS FOR LONGITUDINAL AND SURVIVAL DATA

Ngày tải lên : 24/08/2014, 11:40

... like to thank my husband Xiao Ni and family, for their unconditional love, encouragement and support v Lili Yang JOINT MODELS FOR LONGITUDINAL AND SURVIVAL DATA Epidemiologic and clinical studies ... systolic and diastolic BP measures over time and ﬁtted population mean curves for the CAD and non-CAD group 3.2 46 57 Fitted subject-speciﬁc longitudinal BP curves for randomly selected CAD and non-CAD ... scenarios and for bivariate random smooth polynomial model with unknown ε1 and ε2 33 2.10 Simulation results for comparing three bivariate models under scenarios and ...

153
194
0

Privacy preserving data publication for static and streaming data

Ngày tải lên : 10/09/2015, 15:48

... study involves static data sets, and data streams, a common and important case of dynamic setting 1.1 Privacy protection for static data sets In static settings, the privacy of data is guaranteed ... be used throughout the thesis to measure the information quality of anonymized data Chapter and Chapter are set apart for static data set We put forward a sophisticated 𝑡-closeness framework SABRE ... EC and the whole data set Thus, it provides a clear relationship between parameter 𝛽 and the privacy it affords An algorithm BUREL customized for 𝛽-likeness is proposed We devote Chapter and...

200
326
0

INTRODUCTION TO PROBABILITY AND STATISTICS FOR ENGINEERS AND SCIENTISTS 4 edition

Ngày tải lên : 13/06/2016, 10:18

... of the data set To be able to draw conclusions from data, it is necessary to have an understanding of the data s origination For instance, it is often assumed that the data constitute a “random ... degree of concentration, and the symmetry of the data In this section we present some common graphical and tabular ways for presenting data 2.2.1 Frequency Tables and Graphs A data set having a relatively ... understanding of statistical procedures and strategies most often used by practicing engineers and scientists This book has been written for an introductory course in statistics or in probability and...

681
1.5K
0

INTRODUCTION TO PROBABILITY AND STATISTICS FOR ENGINEERS AND SCIENTISTS

Ngày tải lên : 13/06/2016, 10:19

... of the data set To be able to draw conclusions from data, it is necessary to have an understanding of the data s origination For instance, it is often assumed that the data constitute a “random ... degree of concentration, and the symmetry of the data In this section we present some common graphical and tabular ways for presenting data 2.2.1 Frequency Tables and Graphs A data set having a relatively ... understanding of statistical procedures and strategies most often used by practicing engineers and scientists This book has been written for an introductory course in statistics, or in probability and...

641
2.5K
2

Probability and Statistics for Engineering and the Sciences student solution

Ngày tải lên : 13/06/2016, 10:35

... Overview and Descriptive Statistics 65 a HC data: ∑x i = 2618.42 and ∑x i = 96.8, i i so s = [2618.42 - (96.8)2 /4]/3 = 91.953 and the sample standard deviation is s = 9.59 CO data: ∑x i = 145645 and ... which are smaller (fewer digits) and easier to work with The sum of squares of this transformed data is 204210 and its sum is 938, so the computational formula for the variance gives s = [204210-(938)2 ... the upper, quartile Since the minimum and maximum observations in the data are 325 and 424, we conclude that there are no mild outliers in this data (and therefore, no 'extreme' outliers either)...

483
547
1

A reliability data base for performance and predictive assessment of electric power systems

Ngày tải lên : 03/01/2014, 19:36

... ERIS also includes data on transformers, circuit breakers, cables, synchronous and static compensators, shunt reactors and shunt and series capacitor banks A sample of transformer data is shown in ... appropriate generating unit model The ERIS data base contains all the generating unit state information and therefore it is possible to obtain transition rate data for any degree of complexity Reference ... reporting procedures for assessing overall power system performance and providing generation, transmission and distribution outage statistics which can be used to predict future performance The Equipment...

6
482
0

Tài liệu Apress Oracle Database 11g New Features for DBAs and Developers Nov 2007 pdf

Ngày tải lên : 24/01/2014, 04:20

... instances, and between ASM and the operating system • ASM extensions such as diskgroup metadata backup and restore and block repair Direct NFS provides simplicity and performance for database implementations ... technology stack The latest and greatest Data Guard advancements are as follows: • Real-time query standby database • Snapshot standby database • Logical standby database improvements • Redo log compression ... have opted for NFS solutions over block devices for simplicity and lower cost, and Direct NFS makes NFS implementations even simpler and faster General Database Management Quite a few new database...

632
1.8K
1

Tài liệu Federated Database Systems for Managing Distributed, Heterogeneous, and Autonomous Databases’ doc

Ngày tải lên : 20/02/2014, 05:21

... follows: Data: Data are the basic facts and information managed by a DBS Database: A database is a repository of data structured according to a data model Commands: Commands are requests for specific ... exist companion datatransforming processors that convert data produced by the transformed commands into data compatible with the commands in the source format For example, a datatransforming processor ... format (source format) to another format (target format) Transforming processors provide a type of data independence called data model transparency in which the data structures and commands used by...

54
420
0

Do Minimum Wages Really Reduce Teen Employment? Accounting for Heterogeneity and Selectivity in State Panel Data pptx

Ngày tải lên : 06/03/2014, 21:20

... significant for non-Hispanic whites and for Hispanics, but not for blacks In specification 4, the hours effect is small and not significant for non-Hispanic whites and blacks The growth in the standard ... substantially For recent examples of each, see Neumark and Wascher 2007a; and Dube, Naidu, and Reich 2007 For detailed analyses that arrive at these conclusions, see Aaronson, Park, and Sullivan (2006) and ... are Sabia (2009) and Neumark and Wascher (2007a) Using CPS data for 1979–2004, Sabia’s main specification included controls for teen shares in the population and fixed-state effects and also year...

36
479
0

Global Guidance PrinciPles for life cycle assessment databases: A Basis for Greener Processes and Products ppt

Ngày tải lên : 07/03/2014, 23:20

... of databases Data in the supply chain Raw data collection Database management Storing of datasets (database) Raw data collection extended Unit process database development Use of datasets Database ... interchangeable for at, documentation, and nomenclature, and that allow m for interconnection of individual datasets LCI databases store LCI datasets, allowing for their creation, addition, maintenance, and ... Understanding data flow as well as the roles of all the actors involved, from raw data providers to LCI data users, is important because data move from raw state to and through datasets and databases...

160
526
0

Air Education and Training Command Cost and Capacity System: Implications for Organizational and Data Flow Changes ppt

Ngày tải lên : 15/03/2014, 20:20

... Users and Training Infrastructure Information Needs and Flows by Type and Level AETC Management Information Needs and Flows Cost Information Data Needs and Flows Capacity Information Data ... manacapi@ rand.org RAND Project AIR FORCE RAND Project AIR FORCE (PAF), a division of the RAND Corporation, is the U.S Air Force’s federally funded research and development center for studies and analyses ... constraining and therefore not able to completely sustain the combat capability of the Air Force as necessary Accurate and appropriate cost and capacity data would help the Air Force identify and reduce...

120
461
0

Báo cáo khoa học: "A System for Large-Scale Acquisition of Verbal, Nominal and Adjectival Subcategorization Frames from Corpora" pot

Ngày tải lên : 17/03/2014, 04:20

... approximately 744K for verbs and 219K for nouns and adjectives, respectively The lexical entries are similar to those in the VALEX lexicon See (Korhonen et al., 2006) for a sample entry 3.2 Gold Standard ... from the old system For nouns and adjectives the gold standard was created For each noun and adjective, 100-300 sentences from the BNC (an average of 267 per word) were randomly extracted The ... one who did the first annotation for the whole data, and another who re-evaluated and corrected some of the initial frame assignments, and classified most of the data left unclassified by the first...

8
551
0

The IBNET Water Supply And Sanitation Performance Blue Book - The International Benchmarking Network For Water And Sanitation Utilities Databook potx

Ngày tải lên : 22/03/2014, 16:22

... performance mechanism for collecting utility performance data IBNET provides the tools to analyze these data and provides access to information on the performance of more than 2,500 water and ... in and quantifying and assessing the water supply and sanitation sectors, IBNET helps meet the goal of providing safe, sustainable, and affordable water and sanitation for all We invite water and ... precise data to enter The second tool is a continuously updated database of water and sewerage utilities’ performance This database allows utilities and other sector stakeholders to search for data...

176
4.5K
0

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

Ngày tải lên : 23/03/2014, 03:20

... 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 Saile for ... experimental data as used for the model simulation Minor levels of basal phosphorylation could not be eliminated by starvation for h For phosphorylated JAK1, the background signal (deﬁned as the signal for ... experimental data; dashed lines, smoothing splines; a.u., arbitrary units The model simulation (line) for pJAK1, pSTAT1 and IRF9 was performed using COPASI [23] The simulations are within the range of data...

14
432
0

INFORMATION FOR SUCCESS - Customers Improve Data Warehousing Performance and Lower Costs with Oracle Exadata pdf

Ngày tải lên : 23/03/2014, 08:21

... and performance for the highly demanding tasks of collecting and analyzing complex measurement data to assure product quality for semiconductors and integrated circuits Supply an innovative and ... Prepare for Increase in Data Volume “Our goal is to ensure the stability and performance of our data warehouse for the next two to three years With Exadata Database Machine, we can now handle the ... growth in data volume, data warehouse users, and complexity of business intelligence demands Solutions •• •• Deployed Oracle Exadata Database Machine to improve data warehouse performance and to...

76
356
0

Báo cáo khoa học: "Self-Training for Enhancement and Domain Adaptation of Statistical Parsers Trained on Small Datasets" ppt

Ngày tải lên : 23/03/2014, 18:20

... (Blum and Mitchell, 1998) and self-training to Collins’ parsing model using a small seed dataset (500 sentences for both methods and 1,000 sentences for co-training only) The seed, self-training and ... in each repetition randomly sampling different manually annotated sentences to form the seed dataset3 The seed data were taken from WSJ sections 221 For II and IO, the test data is WSJ section ... sentences vs f-score (left), recall (middle) and precision (right), for the two out-of-domain seed data experiments: OO (triangles) and OI (squares), and for the no self-training baseline OI 66 600...

8
424
0