网络控制变因 网络释义 1. 控制变因 「科学过程」技能 ... 6.测量( Measuring) 7.控制变因(Controlling and Identifying Variables) 8.推断( Inferring) ... kt.jdsx.com|基于4个网页
The MAS is presented as an alternative or adjunct to more formal functional analyses in efforts to identify the variables controlling selfinjurious behavior.doi:10.1007/BF02211821V. Mark DurandDaniel B. CrimminsKluwer Academic Publishers-Plenum PublishersJournal of Autism & Development...
A new method for identifying mineral controls on the chemical evolution of magmas has statistical power and interpretative reliability exceeding those of the conserved-denominator method. Conserved denominator (or "Pearce element-ratio") analysis compares two chemical variables that have each been divided...
Annually, about 25 kg ha−1 of pesticide active ingredients (AI) and 45 kg ha−1 of pesticide products (AI + adjuvants) were used on the average field. There were 1293 farms in the average year with an average farm size of 451 ha. All of these variables varied ...
A statistical regression method that estimates the median or other quantile of the response variables and that is robust against outliers. Surrogate variable analysis A statistical analysis to identify and model variables that are not explicitly annotated but that have measureable effects. ...
The learning rate and optimizer are determined by controlling variables. First, the same learning rate is deter- mined, and the processing performance of the SGD and Adam optimizers is compared. On the basis of determining the opti- mizer, set the optimization rate not 0.01, 0.005, 0.002, ...
Related post:Standardizing your variables can also help when your model contains polynomials and interaction terms. Change in R-squared for the last variable added to the model Many statistical software packages include a very helpful analysis. They can calculate the increase in R-squared when each...
Therefore, for the first time, this paper evaluates production variables for biochar that influence exchangeable ions, considering multiple feedstocks, representative types of soils, and pyrolysis conditions. The objectives of this research were to (1) Evaluate the sum of base cations displaced by NH4...
Controlling the false discovery rate: a practical and powerful approach to multiple testing. J R Stat Soc Ser B (Methodol). 1995289–300. https://doi.org/10.1111/j.2517-6161.1995.tb02031.x. 34. Jaskowiak PA, Campello RJ, Costa IG. On the selection of appropriate distances for gene ...
Supplementary analyses show that these results are robust to (i) controlling for the full range of socioeconomic variables associated with each household in the Banerjee et al. dataset38,41 (Supplementary Tables 2 and 3), (ii) clustering standard errors at the village-level to adjust for non-...