descriptive correlational design definition by authors 2020

Because it is a snapshot of a moment in time, this type of research cannot be used to . The Cryogenic Orbital Nitrogen Experiment (CONE) is a LN2 cryogenic storage and supply system demonstration placed in orbit by the National Space Transportation System (NSTS) Orbiter and operated as an in-bay payload. Results The average (SD) age, body mass index, and waist circumference were 49.3 (8.7) years, 27.7 (3.6) kg/m2 and 97.2 (9.9) cm, respectively, among males (N=5,048), and 40.8 (11.6) years, 24.4 (3.8) kg/m2, and 81.9 (9.9) cm, among females (N=351). Among the specifications were short to medium range capabilities, low seat per mile cost, fuel efficiency, and passenger comfort. Using a stratified multistage cluster sampling process, we gathered baseline data for a longitudinal survey of village doctors, village clinics from Changshu County, Liyang County, Yongchuan District, Mianzhu County, and Jingning County in China in 2011. Methodologically, it adopts descriptive research design within the explanatory framework of the QUAN-Qual model. In previous work, we screened 1,114 subjects with mainly adult-onset primary dystonia (Neurology 2010;74:229-238) and identified 6 missense mutations in THAP1. This shift originates from an increasing correlation energy at larger adsorption distances, which can be traced back to the Co 3 dx y and 3 dz2 orbitals being more correlated as the adsorption distance is increased. For cars, the strongest correlations were observed in the parahippocampal region and in the STG (P < 0.005). Descriptive Research design is a methodological approach that refers to the process of systematically describing the attributes of a given population or phenomenon. Results showed that 10% of the patients perceived noise levels in the OR as very high and experienced the noise as annoying, disruptive, and stressful. Volume 2: Experiment system description. This canonical inflatable system will be used for exploration and development of general understanding of efficient design methodology and analysis of future systems. Fisher, Helen E.; Island, Heide D.; Rich, Jonathan; Marchalik, Daniel; Brown, Lucy L. A new temperament construct based on recent brain physiology literature has been investigated using the Fisher Temperament Inventory (FTI). Goldfarb, W.; Carpenter, L. C.; Redhed, D. D.; Hansen, S. D.; Anderson, L. O.; Kawaguchi, A. S. The computing system design of IPAD is described and the requirements which form the basis for the system design are discussed. Standard local field approach, as well as classical limit of the bosonic DMFT method, do not provide a satisfactory description of Ising and Heisenberg small lattices subjected to an external polarizing field. In the latter we use random matrices to describe high temperature environment or uncontrolled perturbations, ensembles of differing chaotic systems etc. DNA-based nanobiostructured devices: The role of quasiperiodicity and correlation effects. Subcritical liquid storage and supply are two of the five CFM technology areas that need to be studied in the low gravity on-orbit environment. What correlation effects are covered by density functional theory? The aim of the authors of this study was to assess the prevalence of health-promoting lifestyle behaviors and their correlates among Vietnamese female immigrants in Taiwan. Here we contribute to this debate by presenting a comprehensive study of correlations in multiplex networks. Mean satisfaction with care, assessed using Androfact (Version 4.0, 2001), was 83.09 (SD=15.49; theoretical range of 24-96). The aim of this study was to conduct a review on quality of reporting on descriptive studies in implant dentistry using the STROBE Statement and to analyse possible changes in quality of reporting on descriptive studies in implant dentistry over time. The qualitative description of collected examples appears to be effective in delineating sensory aspects of spatial experience; however the systematic development of assessment criteria is essential in order to support students and designers to make responsible decisions in shaping built environments that are accessible and inclusive but also enjoyable. In other words, a correlational design is not a correlational analysis! Vilardy, Juan M.; Giacometto, F.; Torres, C. O.; Mattos, L. The two-dimensional Fast Fourier Transform (FFT 2D) is an essential tool in the two-dimensional discrete signals analysis and processing, which allows developing a large number of applications. A positive likelihood ratio of 4.00 and negative likelihood ratio of 0.18 were obtained. Time series, correlation matrices and random matrix models, In this set of five lectures the authors have presented techniques to analyze open classical and quantum systems using correlation matrices. Although quadratic filters are known to be optimum when the data is Gaussian, it is expected that they will perform as well as or better than linear filters in general. Parents need to be equipped with sufficient knowledge and information. The women were young (mean age 25.8years), mostly African-American (50.0%), and only 14.0% always used condoms. Copyright 2015, SLACK Incorporated. Age was significantly positively correlated with self-report of packs smoked per day (r = 0.52; p = 0.04) and years smoked (r = 0.63; p = 0.02). Implications of the effective one-component analysis of pair correlations in colloidal fluids with polydispersity. A descriptive study of bottle-feeding opportunities in preterm infants. Technical Report No. Composite materials, while more expensive to purchase and manufacture, result in decreased costs later through weight savings and ease of replacement. Recommendations for further research are made. The computer program CASCOMP, which may be used in comparative design studies of lighter than air vehicles by rapidly providing airship size and mission performance data, was prepared and documented. These representations are discrete in that they are considered to comprise finite combinations of "components" which are selected from a fixed and finite repertoire, and which designate certain simple pattern properties or features. The motivation for the work in this article is the setting in which a number of treatments are available for evaluation in phase II clinical trials and where it may be infeasible to try them concurrently because the intended population is small. Study Design Retrospective descriptive analysis. Little information is available on Jordanian men's and women's attitudes toward IPV. The method allows us to extend the description of the cross-correlation properties between two time series. For both MSIs, ALP and AST levels showed a trend of significant increase at days 0, 7, and 14 and then a significant decrease on days 21, 28, and 42. Relationships between nurse staffing measures and UAPU occurrences were examined in eight models, each with one or more staffing measures as predictors. By following the three key characteristics outlined in this research, organizations are more likely to improve the efficiency and quality of their work. The present paper presents a method by which the DDL translator can be made to generate modular equations that will allow the system to be synthesized as an interconnection of lower-level modules. Inability to communicate needs was associated with helplessness (rs = .43). Inferential statistics were used in 49(96%) articles. There were no statistically significant differences among ethnicity groups regarding the entire CDI or the subscales of it. Transcriptions and audio recordings of the Cookie Theft picture description task were used. In this sense, the QCFs retain the main advantages of conventional linear correlation filters while offering significant improvements in other respects. Four broad temperament dimensions: description, convergent validation correlations, and comparison with the Big Five. Findings may serve to guide and design culturally specific, family-focused health promotion interventions to assist Vietnamese female immigrants and their families. [10] G. N. Karystinos and D. A. Pados, New bounds on the total squared correlation and optimum design of DS - CDMA Pados bounds on DS - CDMA binary signature sets, Des., Codes Cryp- togr., vol. By promoting modular designs, WorDeL not only makes the processing descriptions more user-readable and intuitive, but also helps organizing the processing tasks into independent sub-tasks, which can be executed in parallel on multi-processor platforms in order to improve execution times. A participatory process was used throughout the design decision phases, involving staff at all levels of the organization. We introduce real-space descriptors of dynamic and nondynamic electron correlation that admit orbital decomposition. Fast Face-Recognition Optical Parallel Correlator Using High Accuracy Correlation Filter. One hundred ninety-four questionnaires were returned, giving a response rate of 78%. 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false General description of system of accounts and reports. The study found that students with greater BMIs had lower self efficacy beliefs about regulating their exercise habits. Bailey, William J.; Weiner, Stephen P.; Beekman, Douglas H. Subcritical cryogenic fluid management (CFM) has long been recognized as an enabling technology for future space missions. The key attributes and value of qualitative description research in the health care professions will be highlighted with the aim of extending its usage. We hypothesized that the RIME descriptive ratings would correlate with clinical performance and examination scores in an EM clerkship, indicating that the RIME ratings are a valid measure of performance. Although these systems are promising for technological applications, they also present conceptual challenges, as they require approaches beyond mean-field and perturbation theory. Correlations in node properties, especially degree-degree correlations, have been thoroughly studied in single-layer networks. Flexible Description Language for HPC based Processing of Remote Sense Data, Nandra, Constantin; Gorgan, Dorian; Bacu, Victor, When talking about Big Data, the most challenging aspect lays in processing them in order to gain new insight, find new patterns and gain knowledge from them. To identify the relationships among functional disability, chronic daily stress, coping strategies, beliefs about personal control, social support, and life satisfaction in older women with osteoarthritis. A synopsis of programs of mathematical support designed at the Institute for Cosmic Research of the USSR Academy of Sciences for cosmic experiments being conducted in the Interkosmos Program is presented. Particularly, better husband's health status and family functioning correlated with greater practices of health-promoting lifestyle behaviors after controlling for individual characteristics and experiences, with 38% of the total variance explained. The design is reported of a dual mode multispectral scanner, capable of satisfying both overland and oceanographic requirements. In this paper we have investigated the way to describe functionality of the large-scale SFQ digital circuits by a behavior-level HDL description. Its value is based on the premise that problems can be solved and practices improved through observation, analysis, and description. The DESCINFO approach is based on the definition of a set of generic observable parameters that are populated with numeric or text values. 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Descriptive Literature. [Retrospective, descriptive, observational study of treatment of multiple actinic keratoses with topical methyl aminolevulinate and red light: results in clinical practice and correlation with fluorescence imaging]. This paper introduces an extension of previous work on decision-theoretic designs for a series of phase II trials. New distinctions among three domains of concern for humans--description, action, and commitment--have revealed that the design process for programmable machines, such as expert systems, is based on descriptions of actions and induces blindness to nonanalytic action and commitment. Design synthesis of digital systems. The approved PDD is placed under Level 3 baseline control by the CRWMS Management and Operating Contractor (M and O) and the following portions of the PDD constitute the Technical Design Baseline for the MGR: the design characteristics listed in Table 1-1, the MGR Architecture (Section 4.1), the Technical Requirements (Section 5), and the Controlled Project Assumptions (Section 6).less. Thermal-equilibrated finite classical lattices are considered as a minimal model of the systems showing an interplay between low-energy collective fluctuations and single-site degrees of freedom. Based on these data, we call for a coordinated effort to proactively incorporate ethical considerations early in the design and development of new products. As a result, global searches of DESCINFO and its integration with other data are problematical. Perceived stress and anger-in are major factors which affect depression in cancer patients. The current study sought to perform metabolite profiling in order to devise a method of assessing the attributes of soy sauces. Chudal, Roshan; Sucksdorff, Dan; Suominen, Auli; Lehti, Venla; Hinkka-Yli-Salomki, Susanna; Huttunen, Jukka; Ristkari, Terja; Gissler, Mika; McKeague, Ian W; Brown, Alan S; Sourander, Andre. Preliminary evaluation findings are presented that explore relationships between educational program quality and program characteristics such as program type, security level, aftercare, teacher certification, facility size, and private versus public provider. Intra-cluster correlation coefficients were estimated for patient demographics, morbidity managed and treatments received. To achieve the research purpose, a comparison analysis was conducted to study the differences in research design perspectives and approaches. The CADSS design automation system. Designs of Optoelectronic Trinary Signed-Digit Multiplication by use of Joint Spatial Encodings and Optical Correlation. In addition, subsystem and component descriptions and performance analyses are treated in individual sections. The main outcome measure was a 29-item seven-response Likert scale questionnaire, the Positive Presence Index . The data was analyzed using descriptive statistics, Pearson correlation coefficient, and stepwise multiple regression with SAS/PC. It allows researchers to give insights into the how and why of a study. 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Description. Detailed design package for design of a video system providing optimal visual information for controlling payload and experiment operations with television. Herein, three methods are discussed, namely Guyan, Improved Reduced System (IRS), and Hybrid. We contrast our results, which include multiple scatterings of each quark off the target, to the Glasma graph approximation, where each quark suffers at most two gluon exchanges with the target. Results Half of the participants in the final study sample (N=25) fully completed a stepwise process of building on their baseline PRO assessment to develop an initial care plan for their child. alex brightman characters. A cross-sectional quantitative descriptive design with qualitative, narrative-type components was used for this study. The 6 most common tests used (Student's t-test (53%), analysis of variance/co-variance (33%), chi(2) test (27%), Wilcoxon & Mann-Whitney tests (22%), Fisher's exact test (12%)) accounted for the majority (72%) of statistical methods employed. In-situation safety behaviors among patients with panic disorder: Oscillatory wake potential with exchange-, Magnetocrystalline anisotropy in cobalt based magnets: a choice of, Determinants of participation in colorectal cancer screening among community-dwelling Chinese older people: Testing a comprehensive model using a, Cryogenic Orbital Nitrogen Experiment (CONE): Phase A/B, Do higher dispositions for empathy predispose males toward careers in nursing? PMID:29204457. Reservoir description work at sanction time concentrated on supporting the case that the field could be developed commercially with the minimum number of wells. CCA-based approaches learn a joint representation by maximizing correlation of the views when projected to the common subspace. Al-Hamdan, Zaid; Oweidat, Islam Ali; Al-Faouri, Ibrahim; Codier, Estelle. The smaple was composed of 25 preterm infants who were bottle fed. Furthermore, findings generated from correlational research can be used, for example, to inform decision-making, and to improve or initiate health-related activities or change. Two versions of HPPD (total nursing HPPD and RN HPPD) and RN skill mix were significantly correlated with RN-reported number of assigned patients (r range=-0.87 to -0.75). This resource is designed to help practitioners develop and manipulate descriptive statistical information in evaluating library services, tracking and controlling limited resources, and analyzing. [design of airborne/spaceborne computer system. Participants also completed the Stoma-related Knowledge Scale, comprising 14 5-point Likert scale questions where low scores indicate low knowledge, and they answered one question regarding self-care ability. A very weak correlation was seen with RIME and final examination. Motivated by recent progress in the N-representability problem of the one-body density matrix for pure states, we propose a method to quantify the static contribution to the electronic correlation. Towards a formal definition of static and dynamic electronic correlations. This research was designed to implement and extend a previously defined design automation system for the design of small digital structures. The quantum effects are inculcated through Fermi degenerate pressure, the tunneling effect and exchange-correlation effects. Use of remote data sources for science resource assessments is supported. Study characteristics, use of descriptive statistics and the number and types of statistical methods employed were evaluated. Conclusions The positive correlation in utilization and lack of correlation in spending implies an inverse correlation in prices. In patients who have undergone IPAA surgery, the MRE findings strongly correlate with the pouch endoscopic findings with high sensitivity and positive predictive value for pouch inflammation. The overall design is discussed in terms of system architecture, executive function, data base structure, user program interfaces and operational procedures. Patients or Other Participants: A total of 159 people participated in 3 groups. A mixed-method, descriptive, qualitative, single-case study and quantitative design were used to address the five research questions. The balanced mixing of local and non-local exchange and correlation effects leads to the correct description of polar bonds as in the B3LYP description of the CO molecule. Copyright 2014 John Wiley & Sons, Ltd. A Digital Photographic Measurement Method for Quantifying Foot Posture: Validity, Reliability, and Descriptive Data, Cobb, Stephen C.; James, C. Roger; Hjertstedt, Matthew; Kruk, James, Abstract Context: Although abnormal foot posture long has been associated with lower extremity injury risk, the evidence is equivocal. The direction of a correlation can be either positive or negative. Coupled rotor/fuselage dynamic analysis of the AH-1G helicopter and correlation with flight vibrations data. Willis, Danny G; Sullivan-Bolyai, Susan; Knafl, Kathleen; Cohen, Marlene Z. Scholars who research phenomena of concern to the discipline of nursing are challenged with making wise choices about different qualitative research approaches. Course Descriptions for the Improvement of Business Education. Due to the accuracy of Automatic Dependent Surveillance-Broadcast (ADS-B) information and the use of airborne spacing guidance, the minimum PTM spacing distance will be less than distances a controller can support with current automation systems that support oceanic operations. We develop and compare different methods for blinded estimation of the correlation coefficient that are less likely to introduce operational bias when the blinding is maintained. The electron density distribution rho(r) generated by a DFT calculation was systematically studied by comparison with a series of reference densities obtained by wavefunction theory (WFT) methods that cover typical electron correlation effects. Articles were analyzed descriptively and using the evaluative method to determine study quality. . (a) An applicant for approval of a major change in type design must (1) Provide substantiating data and necessary descriptive data for inclusion in the type design; (2) Show that the changed product the necessary descriptive data for inclusion in the type design the other configurations of the same must submit substantiating data and necessary descriptive data for inclusion in the type design. A descriptive correlational design is a quantitative research design. Unlike the evolutionary relationship based scientific naming system, it emphasizes the observable features of organisms. They have interesting properties like a complex fractal spectra of energy, which can be considered as their indelible mark, and collective properties that are not shared by their constituents. It compared the Median Correlation Method (MCM) of combining anthropometric elements with unknown correlations to CP to determine if MCM provides better estimates of percentile values and accommodation. This framework, also applicable for cyclostationary and multivariate modelling, is augmented with flexible parametric correlation structures that parsimoniously describe observed correlations.

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descriptive correlational design definition by authors 2020