Box-Jenkins modelsIntervention analysis is a relatively new branch of time series analysis. The power of this technique, which gives the probability that changes in mean level can be distinguished from natural data variability, is quite sensitive to the way the data are collected. The principal ...
The technological difficulties related with blasting operations have become increasingly significant. It is crucial to give due consideration to the evalua
Substitution of variables To enhance the robustness of the model, this study substitutes the metrics for readability and tone positivity of the MD&A in Table 5. In these metrics, AR1 represents the average number of words per sentence in MD&A. AS a negative indicator, a larger AR1 value impl...
No climatic variablesnpredicted Asian community structure. These resultsndemonstrate that both historical and environmental fac-ntors play a signicant role in structuring modern pri-nmate communities; yet, the importance of environmentalnfactors depend on the region in question 展开 关键词: alpha ...
(b) and categorical variables describing environmental contexts (c), from left to right: zone; soil moisture class; soil pH class; and vegetation type (B, barren; G, graminoid; P, prostrate shrub; S, erect shrub; W, wetland tundra). The maps were made with R. ...
Jenkins, G. M. & Watts, D. G. Spectral analysis and its applications. (Holden-Day, 1968). Schwarz, A. J. & McGonigle, J. Negative edges and soft thresholding in complex network analysis of resting state functional connectivity data. NeuroImage 55, 1132–1146, doi: 10.1016/j.neuroimage...
An investigation of some management information systems design variables and decision making performance [microform] : a simulation experiment / Typescript. Thesis (Ph. D.)--University of Minnesota, 1977. Includes bibliographical references (leaves 303-315). Microfilm. s AM Jenkins - 《Xerox Universi...
In heavily regulated systems, water extraction for human use has the potent... TS Rayner,KM Jenkins,RT Kingsford - 《Ecohydrology》 被引量: 89发表: 2009年 Response of Acartia populations to environmental variability and effects of invasive congenerics in the estuary of Bilbao, Bay of Biscay ...
Latent social, governmental, responsive, and environmental engagement variables are analyzed, highlighting the complexity of urban policies and the necessity for adaptable strategies. The findings suggest that greater social and governmental engagement correlates with more favorable perceptions of river quality...
two variables of interest, are 5.091 metric tons per capita and 0.746, respectively, in the full panel. Better insight is achieved when the statistics are compared by income level. It shows that despite the fact that HIC has the highest mean value of the CGI, it also produces the highest ...