RESEARCHES  /  PUBLICATIONS

  • R-Project Support: Discrete and continuous probability models for classical inference.
    [2013/2012] SDP Consulting. Santiago, Chile.
  • Construction of linear regression models: Important topics.
    [2012]. SDP Consulting. Santiago, Chile.
  • Normality diagnostics: Linear regression models.
    [2011]. SDP Consulting. Santiago, Chile.
  • Some graphic representations for internet: Traditional, Digitals and GIS type.
    [2010] SDP Consulting. Santiago, Chile.
  • Study of the public perception over CONAF institutional work.
    [2008/2007] National Forest Corporation-CONAF. Aysen, Chile.
  • Evaluation Temporarily Agricultural Work Campaign at National Level.
    [2007] Health Ministry of Chile. Santiago, Chile / ETHOS Consulting. Talca, Chile.
  • Characterization of HIV / AIDS Vulnerability and Risk factors for female householders of median and low income in the VI region.
    [2006] Health Seremi VI Region of Chile. / ETHOS Consulting. Talca, Chile.
  • Perception of the Chilean population to the forest fires.
    [2005] National Forest Corporation-CONAF. Santiago, Chile / ETHOS Consulting. Talca, Chile.
  • IVE Index based on PCA: A comparison for aggregate and disaggregate data using multivariate logistic regression based on principal components analysis.
    [2002] Department of Basic Sciences. Universidad Católica del Maule. Talca, Chile.
  • The scholastics socioeconomics vulnerability index-IVE.
    [2002] Department of Basic Sciences. Universidad Católica del Maule. Talca, Chile.
  • The scholastics socioeconomics vulnerability index-IVE.
    [2002] Department of Statistic. Pontificia Universidad Católica de Chile. Santiago, Chile.
  • Statistics Quality Control Inspection Procedure using mixed simple sample.
    [1984] Milk Quality Center for Chile and Latin America (CTL). Universidad Austral de Chile. Valdivia, Chile.

 Hector Alvaro Rojas   /   Data Science, Visualizations and Applied Statistics.