descriptive correlational design definition by authors 2020 descriptive correlational design definition by authors 2020

Prehosp Disaster Med. Twenty-five caregivers of young children (9 with developmental delays, 16 without delays) and between 1 and 7 years were recruited from a subsample of parents who had previously enrolled in a Web-based validation of a PRO on childrens participation and provided consent for future contact. Major areas of deficiency pertained to allocation concealment, implementation of methods, and blinding whereby less than 20% of articles fulfilled all criteria. Kellas, Sotiris; Jackson, Wade C.; Thesken, John C.; Schleicher, Eric; Wagner, Perry; Kirsch, Michael T. In January 2007, the NASA Administrator and Associate Administrator for the Exploration Systems Mission Directorate chartered the NASA Engineering and Safety Center (NESC) to design, build, and test a full-scale Composite Crew Module (CCM). This study represents the largest survey of youth with TTM conducted thus far, and thus provides the most comprehensive description of TTM in youth to date. A functional design of a rotorcraft digital advanced avionics system (RODAAS) to transfer the technology developed for general aviation in the Demonstration Advanced Avionics System (DAAS) program to rotorcraft operation was undertaken. Such systems are therefore naturally described in terms of multiplex or multilayer networks, i.e., networks where each layer stands for a different type of interaction between the same set of nodes. 52.214-21 Descriptive Literature. Design methodology is detailed in subsequent sections, elaborating the techniques enabling high throughput. The treatment was best tolerated on the dorsum of the hands. The main objective of development of the hardware architecture of the FFT 2D focuses on the subsequent completion of the following operations applied to images: frequency filtering, convolution and correlation. In the present HDL-based design of SFQ circuits, a structure-level HDL description has been used, where circuits are made up of basic gate cells. Variables consistently unrelated to TV/video viewing were sex, other indicators of socio-economic status, body fatness, cholesterol levels, aerobic fitness, strength, other indicators of fitness, self-perceptions, emotional support, physical activity, other diet variables, and being an only child. For those who had received treatment specifically for TTM, parent ratings indicated that few (17%) children and adolescents were either very much improved or much improved after intervention. The smaple was composed of 25 preterm infants who were bottle fed. CDI was anonymously and voluntarily completed by 439 schoolchildren [mean age 12.3 (0.51) years old] from fifteen public elementary schools (217 boys and 222 girls), yielding a response rate of 58.2%. All participants completed tasks of picture naming and semantic fluency, and provided connected speech through picture descriptions. 14 CFR Sec. AUTHOR(.) We analyzed the correlation between the same hemodynamic variables measured in the hemodynamic laboratory and those taken in the operating room. 52.214-21 Descriptive Literature. Male participants, individuals who were living with extended family, and those living in rural areas had significantly high IPVAS scores, indicating more accepting attitudes toward IPV. This research was conducted as a survey using a descriptive method in order to ascertain the views of school managers and teachers about the correlation between school managers' communication skills and school culture in, The AP Descriptive Chemistry Question: Student Errors, For over a decade, the authors have been involved in a design theory experiment providing software for high school students preparing for the descriptive question on the Advanced Placement (AP) chemistry examination. In addition, over half of patients exhibit either cranial or laryngeal involvement. The programs were designed to stimulate the improvement and development of programs for secondary special education and to strengthen and coordinate education, training, and related services. Analysis of Magnitude Correlations in a Self-Similar model of Seismicity. Measuring and modeling correlations in multiplex networks. Similarly, there is no accord among statisticians on Optimization of a hybrid exchange-correlation functional for silicon carbides, Oda, Takuji; Zhang, Yanwen; Weber, William J. 73-84, Aug. 2003. National Education Association, Washington, DC. However, since the treatment within a cluster changes during the course of the study, they can also be viewed as a form of crossover design. The use of multivariate statistics increased over time. Besides contributing to clarify the spatiotemporal course of face processing, this study illustrates how ERP information may be used synergistically in fMRI analyses. Their practice methods were not correlated with education level (P = 0.43), but closely related to the way they obtained their highest degree (that is, prior to starting work or as on-the-job training) (P < 0.01). But research continues to lack consensus on the efficacy of BV screening during pregnancy in preventing adverse pregnancy outcomes. The application of the criteria to experimentation is explained. Compared to both internal medicine and geriatric nurses clinical nurse specialists (ISC) were significantly more familiar with EBP and its implementation. Descriptive sensory analysis was performed by a trained panel of 10 members. A cross-sectional quantitative descriptive design with qualitative, narrative-type components was used for this study. affiliates, to screen movies with closed captioning and descriptive narration (video description) unless such of the U.S. population. He, Hong-Gu; Klainin-Yobas, Piyanee; Ang, Emily Neo Kim; Sinnappan, Rajammal; Plkki, Tarja; Wang, Wenru. Patient education initiatives should incorporate the values, beliefs, attitudes and customs reflective of an individual's country of origin to enhance the likelihood of producing desired. This descriptive study used a sample of 24 leaflets designed by trained nurses in a large teaching hospital. The subsystem may be used for computer-assisted lesson construction and has presentation capability for on-the-job training for data automation, staff, and. The program is also useful in sensitivity studies involving both design trade-offs and performance trade-offs. Hasfeldt, Dorthe; Maindal, Helle Terkildsen; Toft, Palle; Birkelund, Regner, Noise is a general stressor that affects the cardiovascular system, resulting in increased blood pressure and heart rate, both of which can be problematic for the patient preparing for anesthesia and surgery. Each VMC is connected to all three redundant 1553 data buses for monitoring and provides a complete identical data set to the processing algorithms. Drawing upon numerous cases from research conducted at the Danish Building Research Institute, the paper focuses on sensory aspects of spatial quality, and discusses as well as reflects an applied method for producing the qualitative description of selected buildings that embody UD through creative solutions. Haiduke, Roberto Luiz A.; Bartlett, Rodney J. 2nd Edition. Descriptive and inferential statistics were explored. Local climatological conditions that are significant with respect to the impact of facility operations on the environment are described using on-site ormore near-site meteorological data. Females (n = 211, 83.7%) and mothers (n = 182, 72.2%) accounted for the majority of the study participants. Correlations with the five variables characterize the FTI and are consistent with mechanisms using the proposed neuromodulators. Based on market evaluation, we found that the optimum size for new regional aircraft is around 50 passengers; we have designed our aircraft for this capacity. Descriptive findings provide some information about areas of growth among graduate students' in the first years of their, Parton model description of multiparticle azimuthal correlations in p A collisions, Dusling, Kevin; Mace, Mark; Venugopalan, Raju, In [1], an initial state parton model of quarks scattering off a dense nuclear target was shown to qualitatively reproduce the systematics of multiparticle azimuthal anisotropy cumulants measured in proton/deuteron-nucleus (pA) collisions at RHIC and the LHC. In general, the fuselage vibration correlations show good agreement between anslysis and test in vibration response through 15 to 20 Hz. But there were no significant associations between fatalism and cancer fear with screening. The Author 2014. To describe family member perception of informational support, anxiety, satisfaction with care, and their interrelationships, to guide further refinement of a local informational support initiative and its eventual evaluation. This perspective generalizes the traditional perspective of strata, where patients are exchangeable within strata, and independent across strata. The spacecraft bus which carries the payload is discussed and its interface with the launch vehicle system is described. It is shown that these long range correlation effects are caused by the self-interaction error (SIE) of standard X functionals. Determination of this operating curve is critical for reduction of input noise. We find that the electrons contribute strongly to S(q,) for relevant experimental values of even at distances up to around 80. This correlator is designed for a Passive Millimeter Wave Imager intended for the detection of contraband items concealed on human body. TREASURY AIR COMMERCE REGULATIONS Air Carrier Smuggling Prevention Program 122.171 Description of program. Artwork Interactive Design System (AIDS) program description. It is shown that the equation of motion of the Wigner function corresponds to a fermionic analog of Liouville's equation. The MEDLINE and EMBASE databases were searched to identify non-surgical RCTs (years 2005-2014, inclusive). In this paper, the working waveband of adopted infrared CCD detector is 8-12m. There were statistically significant differences in clinically significant depressive symptoms by gender, with higher rates among women (x(2) = 8.53, df = 1, p = 0.003). Attention is given to p-well and n-well CMOS processes, bulk CMOS and CMOS-SOS, CMOS geometric rules, and a description of the advantages of CMOS technology. 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. Little information is available on Jordanian men's and women's attitudes toward IPV. A correlational research design investigates relationships between variables without the researcher controlling or manipulating any of them. Distance from the home to nearby overhead transmission lines was ascertained on the basis of the electric power companies geographic information system (GIS) databases, additional Google Earth aerial evaluation and site visits to selected residences. Static pressures in the test region can range from .005 to .1 atm and calculated equilibrium temperatures of test panels range from 700 K to 1700 K. Test times can be as long as 1800 sec. 84-Contained Breathing Apparatus 84.70 Self-contained breathing apparatus; description. Correlations between fMRI signal and N170 amplitudes for faces were highly significant (P < 0.001) in bilateral fusiform gyrus and superior temporal gyrus. All rights reserved. These collective properties are due to the presence of long-range correlations, which are expected to be reflected somehow in their various spectra (electronic transmission, density of states, etc.) These methods usually focus on estimating the variance. This control law (designated NASA-1A) was flight tested during the Summer of 1994 at NASA Dryden Flight Research Center. A Comparison of Descriptive and Functional Analyses of Inappropriate Mealtime Behavior. Plant design criteria, summary of plant selection, plant description, reactor and primary system description, thermal and hydraulic analysis, nuclear analysis, control and instrumentatlon description, shielding description, auxiliary systems, power plant equipment, waste dispusal, buildings and tunnels, services, operation and maintenance, logistics, erection, cost information, and a training program outline are given. Preparing Tomorrow's Administrators: A Quantitative Correlation Study of the Relationship between Emotional Intelligence and Effective Leadership Practices, Purpose: The purpose of this quantitative correlation study was to identify whether there is a relationship between emotional intelligence and effective leadership practices, specifically with school administrators in Southern California K-12 public schools. MM-DCCA may provide new ways of measuring the nonlinearity of two signals, and it helps to present much richer information than multifractal detrended cross-correlation analysis (MF-DCCA) by sweeping all the range of scale at which the multifractal structures of complex system are discussed. A key element of the avionics system is the functionally distributed architecture that has the potential for high reliability with low weight, power and cost. The women were young (mean age 25.8years), mostly African-American (50.0%), and only 14.0% always used condoms. The Computer Aided Design and Test (CADAT) system at NASA MSFC is used for the LSI design. A PCA plot was built to understand the aroma contribution of principal components. To investigate the prevalence of anxiety in healthy adults and its possible association with biochemical factors-lipid profile, liver markers, thyroid hormones-and lifestyle habits. The hypersurfaces for the deprotonation processes have been studied at the nonempirical level for H3O+, NH+4, PH+4, and H3S+ cations within their correlation consistent basis set. 42 Public Health 1 2010-10-01 2010-10-01 false Self-contained breathing apparatus; description. 2012 John Wiley & Sons A/S. This document provides an overview of the proposed application, a description of several key scenarios, a high level discussion of expected air and ground equipment and procedure changes, a description of a NASA human-machine interface (HMI) prototype for the flight crew that would support PTM operations, and initial benefits analysis results. Next steps should be to validate the use of this approach, demonstrate cost-efficacy or the "return on investment" for educational and institutional leadership, and examine longer-term knowledge retention. To formulate the problem, we construct two criteria to measure the correlation and stopband properties and then establish an unconstrained problem in the frequency domain. The learning module described here is designed to help teachers plan and present a lesson on mathematical proof to pupils. These modifications are presented in this report along with descriptions of the code's expanded input and output. A total of 37 studies including 105 children were reviewed. 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. This theory was supported by his observations of clinical remission in patients with acromegaly in whom he had performed hypophysectomy. Research designs and making causal inferences from health care studies. However, no moderators of the association between descriptive norms and pregaming frequency were observed. Also, three different multiplication designs are presented, and new joint spatial encodings for the TSD numbers are introduced. Design: A cross-sectional, descriptive survey study was conducted. This section reviews three types of descriptive research: case studies, surveys, and naturalistic observation (Figure 3.3). For the design problem without considering the correlation weights, we develop a simplified algorithm, which only requires a few fast Fourier transform (FFT) operations and is more efficient. If it is not as clear or as necessary, exploratory research (which, according to Blaikie (2000), is considered as the first phase of research) may be needed. Meins, Elizabeth; Fernyhough, Charles; Harris-Waller, Jayne. RIME descriptive ratings can be incorporated into EM evaluation instruments and provides useful data related to patient management skills. We suggest conducting mixed methods to determine further relationships between team achievements, learning style preferences, Invited Paper - Density functional theory: coverage of dynamic and non-dynamic electron correlation effects, The electron correlation effects covered by density functional theory (DFT) can be assessed qualitatively by comparing DFT densities (r) with suitable reference densities obtained with wavefunction theory (WFT) methods that cover typical electron correlation effects. We also identify a new hydrodynamic mechanism of spin magnetoresistance. The classification sensitivity was 81% (area under the curve of receiver operating characteristics=0.79) and 85% (area under the curve of receiver operating characteristics=0.76) between HCs and AD and between HCs and AD and mild cognitively impaired, respectively. Comparative analysis of the questionnaires, first-year anatomy examination results, clinical surgical rotation scores, and residency match results will be completed. Based on the new Green Building Evaluation Standard which came into effect on January 1, 2015, the evaluation index system of green building design scheme is constructed taking into account the evaluation contents related to the green building design scheme. Surveys completed by 133 youth ages 10 to 17 were analyzed. PRODUCT DESCRIPTIONS 29.5-Use of and Optional Use of Federal Product Descriptions and Agency Product Descriptions 101-29.503 Agency product descriptions. A descriptive cross-sectional correlational design with a sample of 401 men and women was used. 24 refs., 15 figs., 22 tabs.less. The correlator is then used to sum up the signals of the 6 antennas over 256 MHz. Papers in this symposium that focused specifically on study design contain a diversity of biological perspectives. Any pure entangled state of two particles violates a Bell inequality for two-particle correlation functions (Gisin's theorem). Correlation functionals contract the density towards the bond and the valence region thus taking negative charge out of the van der Waals region. Higher scores on the LESS scale were associated with more frequent reports of clinical depressive symptoms (x(2) = 70.63, df = 4, p < 0.001). Statistical analysis demonstrated women who gave birth in the in-hospital birth center or who began labor in the in-hospital birth center prior to an indicated transfer to the standard labor and delivery unit gave higher PPI scores than women who were admitted to and gave birth on the standard labor and delivery unit. Elementary preservice teachers in a science methods class at a mid-sized public college in central New York State increased their descriptive vocabularies through a course assignment of making a descriptive adjective object box. Overall, 61% of the participants presented moderate to very serious anxiety. Designs of Optoelectronic Trinary Signed-Digit Multiplication by use of Joint Spatial Encodings and Optical Correlation. Under What Circumstances Does External Knowledge about the Correlation Structure Improve Power in Cluster Randomized Designs? Websites were evaluated for compliance with current General Dental Council ethical advertising guidelines; accessibility, usability, and reliability using the LIDA instrument (a validated outcome tool for healthcare website design and content evaluation); and quality of information using the DISCERN toolkit (a validated method of quality assessment for online written patient information). Recall that internal validity is the extent to which the design of a study supports the conclusion that changes in the independent variable caused any observed differences in the dependent variable. We examine consequences of these differences for excess-entropy based scalings of shear viscosity, and we discuss how use of the multicomponent treatment reveals similarities between the corresponding dynamic scaling behaviors of attractive colloids and liquid water that the effective one-component analysis does not capture. However, when male nursing students were compared with the general population of other male students, they revealed higher empathy traits 3.0 (p < .01) than other males. Sometimes these are referred to as " correlational " or " observational " studies. Research suggests that psychosocial adaptation is positively associated with quality of life, but few reports address this adaptation and its related factors in patients with a permanent colostomy. The first of these, called the sensitivity parameter, is defined as the incremental change in center frequency with incremental change in maximum applied electric field (EPEAK) in the filter. The anger-in of cancer patients showed a significant positive relationship to anger-out(r=.53, p=.000), and depression(r=.383, p=.000), but no significant correlation to anger-control. 2013 The Authors. Their performance with respect to bias and standard error is compared to the unblinded estimator. Furthermore, these transformations are used on optical/digital encryption schemes like the double random phase encryption (DRPE). The X-33 avionics provides autonomous control of die vehicle throughout takeoff, ascent, descent, approach, landing, rollout, and vehicle safing. Higher scores on the LESS scale were associated with more frequent reports of clinical depressive symptoms (x2=70.63, df=4, p351, OR=3.03 95% CI: 1.66, 5.39) were more likely to manifest clinical depressive symptoms. It has been recently shown that the amplitude of the N170 component monotonically decreases as gaussian noise is added to a picture of a face [Jemel et al., 2003]. Intraclass Correlation Coefficients in Hierarchical Designs: Evaluation Using Latent Variable Modeling, Interval estimation of intraclass correlation coefficients in hierarchical designs is discussed within a latent variable modeling framework. These were found to match well in most of the proposed scalings, although platykurtic and very platykurtic categories were questionable when the proportion of the finer population was below 5%. In this case, the mean absolute deviations for EAs in molecules are smaller than 0.10 eV, showing that physical interpretation can indeed be ascribed to some unoccupied orbitals from DFT. Project Descriptions for the 2009 award recipients of the Environmental Justice Small Grants Program which is designed to assist recipients in building collaborative partnerships that will help them understand and address the environmental and/or public health issues in their communities. It aims to find out whether there is either: Positive correlation. A multidisciplinary approach to management of children with psychiatric morbidity to address challenges faced by the caregivers may alleviate the burden; thereby improving clinical outcomes of children and adolescents with psychiatric morbidity. Hedges, Larry V.; Hedberg, Eric C.; Kuyper, Arend M. Intraclass correlations are used to summarize the variance decomposition in popula- tions with multilevel hierarchical structure. In the present article, we propose clustering coefficients tailored to correlation matrices. Intercomparison of textural parameters of intertidal sediments generated by different statistical procedures, and implications for a unifying descriptive nomenclature, Fan, Daidu; Tu, Junbiao; Cai, Guofu; Shang, Shuai. TV synchronized addressing of 3 RAMs permits on-line storage of: (1) the maximum unnormalized amplitude, (2) the image x location, and (3) the image y location of the output of each of up to 99 matched filters. Copyright 2012 The Society for Biotechnology, Japan. Methods College student drinkers (N=198, 63% female) participated in an online survey assessing frequency of pregaming, descriptive norms, and hypothesized moderators. PMID:26284018. Extensive results reported on the transition metal atoms, hydrides, oxides, and dimers makes possible the design of a calculation to correctly describe the mixing of different atomic asymptotes, and to give a correct balance between molecular bonding and exchange interactions. Further, within the context of complex Bell networks, we show that entropic nonlocal correlations can be activated. The designs of hydraulic turbines are usually close kept corporation secrets. We also show that in these materials the MAE can be both proportional and negatively proportional to the orbital moment anisotropymore (OMA) of Co atoms. Rotorcraft digital advanced avionics system (RODAAS) functional description. Detailed design package for design of a video system providing optimal visual information for controlling payload and experiment operations with television. Importantly, this domain decomposition method does not take into account structural properties of the protein. Objectives: To investigate the validity and reliability of a digital photographic measurement method (DPMM) technology, the reliability of DPMM-quantified foot measures, and the concurrent validity of the DPMM with clinical-measurement methods (CMMs) and to report descriptive data for DPMM measures with moderate to high intratester and intertester reliability. To examine perceptions of design professionals, this study was designed to examine possible gender-bias based on job title and description and whether there is a relationship between the two perceptions. A predictive correlational design is a research design that aims to predict the association, not causality, between variables. Descriptive research is usually defined as a type of quantitative research, though qualitative research can also be used for descriptive purposes.The research design should be carefully developed to ensure that the results are valid and reliable.. Next, you need to choose the descriptive research design. The optional materials are very few for infrared optical systems, in which only several kinds of materials such as Germanium, ZnSe, ZnS are commonly used. Percentages of properly addressed items were 46% in 1990, 56% in 1995, 54% in 2000, 59% in 2005 and 70% in 2010. So the structure of a positive lens group and a negative lens group are adopted. This article reports an experiment examining the extent to which younger and older speakers engage in audience design, the process of adapting one's speech for particular addresses. It requires a sufficiently accurate description of the atomistic structure (in particular bond distances and angles), which is usually obtained from first-principles Kohn-Sham density functional theory (DFT), which due to the approximate nature of the exchange-correlation functional may provide an unreliable description of strongly correlated systems.