词汇 | example_english_sectional |
释义 | Examples of sectionalThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Modeling incomplete longitudinal and cross-sectional data using latent growth structural models. Our second goal was to collect cross-sectional data tracing the typical developmental trajectory of name-based categorization in toddlerhood and childhood. To make the problem simple, let us assume that a peg and a hole are rigid and the cross-sectional shapes are previously not known. In this way, the inside-conic mirror is used to obtain the 2 cross-sectional geometry of the mating part without self-occlusion. Cross-sectional results are robust with respect to a modification that varies the lag length or the variables in the forecast equation. In some regions where teams are further from one another, the sectionals are divided into sub-sectionals for seeding purposes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Therefore, individual decisions depend on this cross-sectional distribution, which is itself an endogenous variable that varies over time. Observed cross-sectional distribution and its second-order approximation (tight borrowing constraint). The graph also plots next period's variance of the cross-sectional distribution of bondholdings using both the approximation () and the actual value. In the polynomial (), the coefficients relating to the cross products of the cross-sectional distribution and the individual state variables are set equal to zero. Because the disaggregate supply curve holds across states and industries at a point in time, we utilize these annual cross-sectional observations to estimate equation (6). An initial cross-sectional study or assessment of the population can identify and remove from the cohort all active cases of the disease. However, other risk factors modify this effect, and it is difficult to separate aging from cohort effects in cross-sectional studies. In vivo physiological cross-sectional area and specific force are reduced in the gastrocnemius of elderly men. In some cases, possible interventions were extensive and cross-sectional. Issues may also be raised with sectional form, and indeed this may be viewed as not being a formal category at all. In both national and sectional models, contagion coefficients in these states are almost never statistically significant; and they are never in the expected direction. There is a need to expand the research in preference assessment to different populations, clinical settings, and beyond cross-sectional studies. Cross-sectional studies, including basic surveys, are also useful for some informative purposes. The courses are spent in sectionals and full orchestral rehearsals, preparing repertoire to be played at an end of course concert. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since the dyecoated par ticles mostly stopped in the ganglion cell layer, the cross-sectional area of dendritic field seemed to be irrelevant. Cross-sectional studies in similar villages revealed relatively uniform prevalence of parasitemia across age groups during the first year of exposure [20]. In the district-level analysis, we perform correlation analyses, difference of means tests, and regression analyses on the cross-sectional data across election districts. One of the main concerns about morpheme order studies is the scoring procedure using aggregated, cross-sectional group data. However, allowing animal-level variation in transmission rates is able, as it did for the cross-sectional analysis, to produce highly significant improvements in model fit. Longitudinal measures reveal considerable variation in the experience of disability which is hidden in a cross-sectional measure. By repeating this experiment, one can follow the cross-sectional distribution over time and investigate whether it can be accurately approximated with a finite-order exponential. In fact, for some range of scales, there exists a trade-off between likelihood values from cross-sectional estimation and goodness-of-fit in simulated dynamics. The measures of political and social tolerance are identical in both waves, and the same as those employed for the 1992 cross-sectional analyses reported above. When demographic, maternal and child control variables were added, many of the cross-sectional associations disappeared or were substantially reduced. I t pleads for the consideration of different, conflicting and non-synchronized processes in sectional careers (or 'lifethreads'). Any cross-sectional variation must derive from other factors, especially the decisions of individual candidates. Postoperative course was uneventful and cross-sectional echocardiography performed prior to discharge showed an intact repair. Figure 3 shows the cross-sectional view of the adding section, which consists of two induction cells and a diode. Four th, the study utilized a cross-sectional desig n and theref ore results cannot be interpreted causally. The current study was cross-sectional, while the parent, grandparent and great-grandparent roles develop over the life-span. Neither cross-sectional echocardiography nor aortography is entirely reliable in identifying those patterns of the coronary arteries which are a contraindication to the arterial switch operation. Obviously, there are limits to the extent to which we can resolve these issues within a survey design, particularly a cross-sectional one. Specifically, the models estimated below are examples of pooled cross-sectional time-series logit. Overall the persistent poverty measure constitutes a significant advance on cross-sectional income measures. Sectional interests were especially powerful, and conquest was driven forward by ambitious colonels, civil servants and professional patriots. All current reported studies are cross-sectional and need to be complemented by longitudinal investigations. Our results show that the persistent income poverty measure does constitute a significant improvement over its cross-sectional counterparts. As in the cross-sectional regressions, we also ran the regressions using a robust estimator. Investigations of the role of class with cross-sectional data are prone to miss this kind of interaction. All were cross-sectional and therefore prone to cohort bias ; true differences resulting from age can only be measured by longitudinal studies. There are numerous parallels with sectional form, but here a maximum of two elements are employed, as opposed to the theoretically limitless number of 'sections'. Typically, the cross-sectional research has been rather narrowly focused on one or more speech acts, investigated by means of elicited data. Adjusting for risk factors using cross-sectional data requires conceptual assumptions to be made regarding the direction of causal relationships between these factors and psychological distress. As a result, time-series (more specifically, pooled cross-sectional time-series) data were introduced in the early 1990s, and cross-time shirking analyses were produced. Another limitation is related to the cross-sectional design of the study. A novel approach is taken whereby the cross-sectional data are viewed as providing independent snapshots of a dynamic process. Since reliable, large-scale, cross-national corruption polls are a relatively recent phenomenon, we are limited to a cross-sectional analysis of the data. To accurately describe the changes in the cross-sectional dispersion in response to aggregate shocks, higher-order moments are required. Another important result from this paper is that some information about the cross-sectional dispersion is necessary to accurately describe the behavior of bond prices. His senior year proved very dominant by falling his way through sectionals, districts, and state. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Practical sectionals with 120 over 120 degrees, 180 over 120 degrees and 180 over 180 degrees are presently in operation with good results. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In each case, the response is redistributive rather than intertemporal, the movement of costs cross-sectional rather than over time. As is true for any cross-sectional study, the temporal relationship between the exposure (drinking water) and the outcome (diarrhoea) is uncertain. Several cross-sectional studies revealed no association [26, 27]. Unfortunately, we lack longitudinal data but have access to a series of cross-sectional surveys with similar questions. On the other hand, a cross-sectional measure includes many people whose spell of disability will be short. The 2010 softball team won leagues, counties, state sectionals and state groups with only two losses the entire season. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The total volume of each proglottid was then calculated by multiplying the cross-sectional area by the calculated length of the proglottid. The volume of each proglottid was then calculated as the product of the measured cross-sectional area and the calculated length. The most comprehensive of these were two cross-sectional studies [1, 2]. Other, cross-sectional studies of mental illness outcomes use specific measures such as changes in symptoms. Cross-sectional measures in some respects over-estimate, and in other respects under-estimate, disability looked at with a longer view. Previous work on the effect of the strength of class identity has been unable to analyse strength as stability because it has used cross-sectional data. The contour of the object profile projected on this sectional plane can be used to determine the optimal path. Another subanalysis will model the probability that a person who was asymptomatic at the cross-sectional survey but symptomatic k days later represents a new case. The study desig n was cross-sectional and correlational. A major methodolog ical weak ness of the study is that the data are cross-sectional. Based on this analysis, a single value is defined for the cross-sectional area of the pore. The change in physicians' clinical care was examined across two cross-sectional points in time. First, the cross-sectional nature of the design does not permit an evaluation of the direction of causality. Cross-sectional evidence is limited in its ability to distinguish between competing explanations for any observed association. The coefficient estimates range from 3.404 to 0.941 in the cross-sectional regressions and from 1.802 to 1.144 in the panel regressions. The cross-sectional area of the tube is determined by the placement of the lips, jaw, tongue and velum. However, the largest gains are obtained interacting time variations with cross-sectional information. In the next six chapters, running 127 pages, the author provides details of her cross-sectional, developmental, and case studies. Analysis of cross-sectional area measurements of the corpus callosum adjusted to brain size in male and female subjects from childhood to adulthood. To be sure, the note of sectional conciliation could not entirely disguise the continuing spirit of sectional rivalry. Analyses of cross-sectional data of old and very old cohorts were generally expected to over-estimate natural ageing rates due to differences in mortality. Most data about this age group come from cross-sectional data. Keating et al. describe the integrated sampling strategy that provided the foundation for the sampling strategy employed in this cross-sectional study. Compared to the earlier work, one great plus of the cross-sectional speech act studies conducted within the last few years is their considerably improved methodology. Among the limitations that qualify the conclusiveness of our findings, the first lies in their cross-sectional nature. Unlike cross-sectional studies, the current study helps to unravel the complex processes that exist within the family system over time. Finally, data from this study preclude firm conclusions about causality given their cross-sectional nature. First, our data were cross-sectional and preclude strong causal inferences. Most developmentalists specialized in a very narrow age period, and most research was cross-sectional rather than longitudinal. The current descriptive, cross-sectional study examined three issues. Both methods are based on cross-sectional echocardiography with subsequent volume rendering. In the literature, most use has been made of cross-sectional designs not having the features of a natural experiment outlined here. Par ticipants who had valid scores for all scales were included in the cross-sectional and longitudinal analyses of the original data. Another limitation relates to the cross-sectional nature of the data. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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