PAT HUDSON, History by Numbers. An Introduction to Quantitative Approaches London, Arnold, 2000, pp.xxii + 278, Pbk. £14.99, Hbk. £45.00

2000 ◽  
Vol 20 (2) ◽  
pp. 216-217
Author(s):  
Clive H. Lee
Keyword(s):  
Quantitative Approaches

The Return of Quantitative Approaches to Canadian History

2020 ◽  
Vol 101 (4) ◽  
pp. 585-601
Author(s):  
Peter Baskerville ◽  
Kris Inwood
Keyword(s):  
Canadian History ◽  
Quantitative Approaches

Advancing the Counseling Profession Through Contemporary Quantitative Approaches

2021 ◽  
Vol 99 (2) ◽  
pp. 156-166
Author(s):  
Andrew W. Wood ◽  
Stephanie Dorais ◽  
Daniel Gutierrez ◽  
C. Missy Moore ◽  
Michael K. Schmit
Keyword(s):  
Counseling Profession ◽  
Quantitative Approaches

scholarly journals Benchmarking microbiome transformations favors experimental quantitative approaches to address compositionality and sampling depth biases

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Verónica Lloréns-Rico ◽  
Sara Vieira-Silva ◽  
Pedro J. Gonçalves ◽  
Gwen Falony ◽  
Jeroen Raes
Keyword(s):  
Microbial Communities ◽  
Quantitative Methods ◽  
Microbial Load ◽  
Metagenomic Sequencing ◽  
Sampling Depth ◽  
Microbiome Research ◽  
Microbiome Data ◽  
The Impact ◽  
Analytical Approaches ◽  
Quantitative Approaches

AbstractWhile metagenomic sequencing has become the tool of preference to study host-associated microbial communities, downstream analyses and clinical interpretation of microbiome data remains challenging due to the sparsity and compositionality of sequence matrices. Here, we evaluate both computational and experimental approaches proposed to mitigate the impact of these outstanding issues. Generating fecal metagenomes drawn from simulated microbial communities, we benchmark the performance of thirteen commonly used analytical approaches in terms of diversity estimation, identification of taxon-taxon associations, and assessment of taxon-metadata correlations under the challenge of varying microbial ecosystem loads. We find quantitative approaches including experimental procedures to incorporate microbial load variation in downstream analyses to perform significantly better than computational strategies designed to mitigate data compositionality and sparsity, not only improving the identification of true positive associations, but also reducing false positive detection. When analyzing simulated scenarios of low microbial load dysbiosis as observed in inflammatory pathologies, quantitative methods correcting for sampling depth show higher precision compared to uncorrected scaling. Overall, our findings advocate for a wider adoption of experimental quantitative approaches in microbiome research, yet also suggest preferred transformations for specific cases where determination of microbial load of samples is not feasible.

Mixed Research Design in Cartography: A Combination of Qualitative and Quantitative Approaches

2014 ◽  
Vol 64 (5) ◽  
pp. 262-269 ◽  
Author(s):  
Zbyněk Štěrba ◽  
Čeněk Šašinka ◽  
Zdeněk Stachoň ◽  
Petr Kubíček ◽  
Sascha Tamm
Keyword(s):  
Research Design ◽  
Qualitative And Quantitative ◽  
Quantitative Approaches

Quantitative Approaches to Forecasting Corporate Profits

1975 ◽  
Vol 13 (5) ◽  
pp. 318-329
Author(s):  
Michael Firth
Keyword(s):  
Corporate Profits ◽  
Quantitative Approaches

Quantitative Approaches to Solute—Solvent Interactions

ChemInform ◽  
2006 ◽  
Vol 37 (47) ◽  
Author(s):  
Peter Politzer ◽  
Jane S. Murray
Keyword(s):  
Solvent Interactions ◽  
Quantitative Approaches
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