Sentences with phrase «statistical analysis method»

He and his colleagues have been working for years on statistical analysis methods that chew up complex sets of data and spit out significant patterns that appear in them.

While there is some difference in these numbers associated with ending the period in 1990 or 1999, the major discrepancies relate to tide guage selections, vertical land motion corrections, area weighting and statistical analysis methods.

Not exact matches

But since a lot of the analysis that marketers need has been done before, they don't necessarily need dedicated experts to design complicated statistical methods every time they want to do an email campaign.

Psychology of learning; social analysis of the societies in which students will work; statistical methods applied to the economic facts of ministers» salaries and the cost of tuition, and the like; and many other relatively precise procedures applied to limited data can give guidance to perplexed administrators that no amount of hard thought about the large question of man's life before God will yield.

It speaks of operations research, systems analysis, technological forecasting, information theory, game theory, simulation techniques, decision theory, Delphi method, cross-impact matrix analysis, statistical time - series, stochastic models, linear programming, input - output economics, computer based command and control systems, and so on.

Dr Gavin Stewart, a Lecturer in Evidence Synthesis and the meta - analysis expert in the Newcastle team, added: «The much larger evidence base available in this synthesis allowed us to use more appropriate statistical methods to draw more definitive conclusions regarding the differences between organic and conventional crops»

Some like to stick a pin in the race card at random, others prefer more logical methods such as in - depth form study or statistical based analysis.

The debate is one that has occupied researchers for over a century now, with quantitative researchers arguing that statistical analysis of data generates objective knowledge, while qualitative researchers believe that quantitative methods do not provide rich data about phenomena.

The Clarets, however, are a more complicated analytical case, espousing defensive system based around getting bodies in the way of shots rather than outright prevention, a method thus far confounding statistical analysis.

Regardless, analyses like these are helpful as a first stage to develop statistical models and methods that can try to account for the correlation structure and randomness.

Statistical analysis was performed using two methods.

These characterizations would be combined through a statistical method known as latent profile analysis to determine Kim's four parenting profiles: Those scoring highest on the positive dimensions were labeled «supportive;» those scoring low on both dimensions were deemed «easygoing;» «harsh» parents were high on negative attributes and low on positive ones, and «tiger» parents scored high on both positive and negative dimensions.

Here is where linguistic methods inevitably rely on interpretation of human readers of texts, rather than statistical measurement, so I would be foolish to draw any strong conclusions from such a basic analysis of two speeches.

We test these hypotheses using a variety of methods including case studies, interviews, surveys, statistical analyses of data, etc..

The Yale, UC Berkeley, and UMBC programs are also trying to spell out what they have done so that other schools can replicate their success: Hrabowski and his colleagues, for example, have published a detailed description of their methods, including statistical analyses of their outcomes.

The researchers argue that quantitative and statistical methods provide a better way to settle debates about human origins than the descriptive analyses that have been used in the past.

One of the standard methods for assessing personality is to analyze people's answers to a 100 - item questionnaire with a statistical technique called factor analysis.

In order to assess the plausibility of the new findings, the researchers plan to carry out further analyses using more extensive datasets and improved statistical methods.»

The method uses statistical analyses to identify critical patterns that measure the rate of diagnostic error and could be incorporated into diagnostic performance dashboards.

Diamond acknowledges that many other factors are involved in the long history of this island but that the comparative method, he writes, consists of comparing — preferably quantitatively and aided by statistical analyses — different systems that are similar in many respects but that differ with respect to the factors whose influence one wishes to study.

In his earlier work, Fogel had helped pioneer the application of rigorous statistical analysis and other economics - based mathematical methods to the study of history (research that earned him a Nobel Prize in 1993).

By applying survival analysis — a statistical method often used to calculate how well new treatments help patients survive — they determined how often a prisoner under threat of execution was exonerated.

Dr Andrew Bell, of the Sheffield Methods Institute, used statistical analysis to work out who the sport's most accomplished competitor is — looking at who is the best driver because of their talent, rather than because they have a good car.

It is worth noting that the developed technique provides a correlated statistical description of the molecular orbital - energy level and the electronic coupling degree across a metal - molecule interface, unlike the standard analysis methods typically employed in this field.

Experimental philosophers continue the search to understand people's ordinary intuitions, but they do so using the methods of contemporary cognitive science (see also here and here)-- experimental studies, statistical analyses, cognitive models, and so forth.

The components of the program are 1) Stochastic Methods and Financial Instruments, 2) Economic Analysis and Asset Pricing, 3) Numerical Methods and Optimization, and 4) Statistical Techniques and Time Series Analysis.

The analysis, formulated by U.N. and University of Washington (UW), Seattle, researchers, is the first of its kind to use modern statistical methods rather than expert opinions to estimate future birth rates, one of the determining factors in population forecasts.

Further, we introduced computational methods using information theoretic measures and statistical longitudinal analysis techniques that allowed us to identify and localize significant selection of donor genes over time.

Only Z - score analysis, a method for assessing the statistical significance of individual Virochip probes, yielded a credible viral signature on the microarray.

Next, Sobel and his team looked for patterns in this dizzying cloud of data using a statistical technique known as principal component analysis, a method commonly employed to analyze large sets of data and tease out patterns.

This consortium developped new statistical methods for pipeline design and data analysis aimed at detecting reproducible phenotypes with high power.

Concurrently, we're developing statistical and computational methods to derive quality - assured genotypes and to facilitate the analysis of large - scale genomic and epidemiological data.

We will present a novel statistical method to analyze molecule colocalization that is based on the automatic detection of molecule fluorescent spots, followed by their representation as Point Processes and the statistical analysis of their spatial distribution.

Further research topics are statistical / computational methods to study complex experimental data (e.g. cellular genealogies) and image analysis procedures (e.g. model - based segmentation algorithms in the context of automatic single cell tracking).

Measures including psychological measures (depressive symptoms, perceived stress, vitality and mindfulness) and detailed methods for the blood draw, processing, biomarker assays and RNA sequencing of blood samples are described in the Supplementary Appendix, along with all statistical analyses carried out for group comparisons, construction of differential expression signatures, construction of coexpression networks, construction of Bayesian networks and pathway enrichment analysis.

For differential expression analysis we used the statistical methods implemented in the edgeR package48.

Dr. Pollard's lab develops statistical and computational methods for the analysis of massive genomic datasets.

At Berkeley, she developed computationally intensive statistical methods for the analysis of microarray data with applications in cancer biology.

Our laboratory develops statistical and computational methods for the analysis of massive genomic datasets.

His team has developed statistical methods, computational algorithms and software that facilitate quick, accurate analysis of genetic studies of human disease.

«You might expect the vaccine to work better in regions where the circulating parasites are similar to what's in the vaccine,» said David Benkeser, a biostatistics doctoral student at the University of Washington under Gilbert who contributed a novel statistical method for the analysis.

These methods include CRISPR technology, statistical analyses, microfluidics, next - generation sequencing, and systematic mapping.

They analyzed the genetic data using a statistical method called sieve analysis honed at Fred Hutch for evaluating vaccines against another genetically variable pathogen, HIV.

However, one of the panel's reservations was that ``... a statistical method used in the 1999 study was not the best and that some uncertainties in the work «have been underestimated,»...» The panel concluded «Based on the analyses presented in the original papers by Mann et al. and this newer supporting evidence, the committee finds it plausible that the Northern Hemisphere was warmer during the last few decades of the 20th century than during any comparable period over the preceding millennium.

The reasons for these heterogeneous results are numerous, such as the varying acupuncture manipulation methods, different types of control arms, different methods of acquisition and analyzing the imaging data, the mainly investigated brain regions (region of interest) and the statistical analysis.

To overcome this problem, research groups at Stanford University and the Massachusetts Institute of Technology began to use a statistical method called cluster analysis, Zhao said.

Furthermore, we discuss key experimental design considerations, including the choice of the method used to determine metastatic burden and statistical analysis of the results, as well as provide troubleshooting tips and identification of factors that contribute to experimental variability.

The HRQoL analysis for CLD was compared to published analyses for the general population and other chronic illnesses using standard statistical methods.

Mudelsee M (2014) Climate Time Series Analysis: Classical Statistical and Bootstrap Methods.

Moneyball (PG - 13 for profanity) Baseball bio-pic about Billy Beane (Brad Pitt), the Oakland Athletics» general manager who pioneered a successful method of drafting players on a modest budget by relying on computer - generated, statistical analysis.