True experimental design is regarded as the most accurate form of experimental research, in that it tries to prove or disprove a hypothesis mathematically, with statistical analysis. For some of the physical sciences, such as physics, chemistry and geology, they are standard and commonly used. For...
We conducted an experimental simulation study. In brief, in each iteration, we generated a clinical trial dataset in which a patient was either treated or untreated (1:1), and each was assigned a specific value of the potential confounder. A binary outcome variable was generated for each patie...
We employed an experimental design in which identical questions were posed to students in either format and used Bayesian item response modeling to understand how responses in each format compared to inferred student thinking regarding the different options. Results Our data support a quantitative model...
Based on the above experimental results and equations, the mechanical parameters of transparent rock-like material were calculated and compared with mortar material and real rock, as shown in Table 1. The mechanical properties of the resin are similar to those of real rock, which proves that the...
AG participated in the experimental design, carried out the cloning steps, protein purification, enzyme analyses and interpretation of data and wrote the manuscript. HF and MM-S contributed to metagenomic library construction. GHC and RAM participated in subcloning and sequencing steps. VPM ...
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作者: PDF Editor 摘要: ALEXANDER JULIAN loves to talk.His wife, Meagan, knows it. She had to coax the fashion designer off a stage once, five years ago, as she was going into labor while Julian was telling the audience about the fine details of yarn.Fashion writers know it. Their fi...
5. Experimental Results 5.1. Dataset and implementation We follow ScoreDenoise [22] and PDFlow [23] and uti- lize the PUNet [39] dataset to train our network. We re- train all other methods including PCN [28], GPDNet [24], DMRDenoise [20] and Pointfilter [41]. A...
Overview of Experimental Design This study is based on a 2 × 2 + 1 between-subjects design in which participants were asked to evaluate the credibility of the sustainability report of a fictitious textile company. Between treatment groups (see Fig.2), we randomly manipulated (1) refe...
In Proceedings of the 2011 DiGRA International Conference: Think Design Play. Utrecht, Netherlands: Digital Games Research Association (DiGRA). Retrieved from: http://www.digra.org/digital-library/publications/you-are-what-you-play-a-quantitative-study-into-game-design-preferences-across-gender-and...