Version 1
: Received: 9 November 2016 / Approved: 9 November 2016 / Online: 9 November 2016 (10:26:42 CET)
How to cite:
Liu, Y.; Ge, M. The Effect of Geographical Environment Factors on the Right Ventricular Diameter Reference Value Based on the Factor Analysis. Preprints2016, 2016110053. https://doi.org/10.20944/preprints201611.0053.v1
Liu, Y.; Ge, M. The Effect of Geographical Environment Factors on the Right Ventricular Diameter Reference Value Based on the Factor Analysis. Preprints 2016, 2016110053. https://doi.org/10.20944/preprints201611.0053.v1
Liu, Y.; Ge, M. The Effect of Geographical Environment Factors on the Right Ventricular Diameter Reference Value Based on the Factor Analysis. Preprints2016, 2016110053. https://doi.org/10.20944/preprints201611.0053.v1
APA Style
Liu, Y., & Ge, M. (2016). The Effect of Geographical Environment Factors on the Right Ventricular Diameter Reference Value Based on the Factor Analysis. Preprints. https://doi.org/10.20944/preprints201611.0053.v1
Chicago/Turabian Style
Liu, Y. and Miao Ge. 2016 "The Effect of Geographical Environment Factors on the Right Ventricular Diameter Reference Value Based on the Factor Analysis" Preprints. https://doi.org/10.20944/preprints201611.0053.v1
Abstract
Aim: To analysis the relationship between healthy adults right ventricular diameter (RVD) and geographical factors. Location: China’s 22 provinces, municipalities and autonomous regions. Methods: Using correlation analysis the relationship between RVD and nine geographic factors, build predictive models by factor analysis. Results: There is significant correlation between RVD and geographical factors, and the annual average temperature is most relevant geographical factors, a predictive model was built by factor analysis: Ŷ = 19.46 + 0.0007072X1 + 0.001034X2 -0.05412X3 -0.001405X4 -0.0006351X5 + 0.02903X6 + 0.01243X7 -0.01033X8 + 0.03816X9 ± 0.63. Then using Kriging interpolation interpolate the geographical distribution of Chinese healthy adult right ventricular diameter reference value in ArcGIS software. Main Conclusion: If geographic factors can be derived in anywhere of China, RVD can be calculated by the model, you can also get RVD from geographical distribution.
Keywords
factor analysis; geographical factors; right ventricular diameter
Subject
Environmental and Earth Sciences, Environmental Science
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
