Censored regression model

3.6 Sorption isotherms The experimental adsorption equilibrium data were analyzed using Langmuir, Freundlich, Temkin and D-R isotherms. The sorption data was analyzed using linear form of all the isotherm equations Models having high correlation coefficient (R2 ) values are considered best fit to represent the sorption data. The Freundlich isotherm holds for multilayer non-ideal adsorption on heterogeneous surface and is represented by the following empirical equation: qe = KF Ce 1/n Where,…

correlogram is distance based and as we increase distance between cells we can measure change in correlation structure (Plant,2012). 3.9.2 Moran Scatterplot This tool is also based on Moran’s I statistic. It is a bivariate plot in which slope of regression line represents the statistic. With the help of this plot we can know about the local structure of the data and visualize the potential outliers. “the Moran scatterplot reveals the extent to which the global I statistic effectively summarize…

Expertise b. Dependent Variable: Brand Credibility The significance value of Anova in the above mentioned table is 0.00 that is less than 0.05 indicating that the model is strong and meaningful. F-Value As the F-Value is 74.373, it represents that regression line is substantially predicting the brand credibility Model Summary Model Summary Model R R Square Adjusted R Square Std. Error of the Estimate 1 .663a .440 .434 .48881 a. Predictors: (Constant), Trustworthiness, Attractiveness,…

5. Hopf-Andronov-Poincare bifurcation In this section, we shall show that the system (2) undergoes a Hopf-Andronov-Poincare bifurcation by using as a bifurcation real parameter. Without loss of generality, suppose that is a function of and . Then system (2) becomes (29) with . System (29) can be written as (30) where , and is the bifurcation real parameter. The function is a on an open set in . Let be the set of equilibria of system…

Paper Bullets Experiment: Data Analysis The scientific question that was investigated by the paper bullets experiment asked, “Does the width of a paper bullet affect the distance it travels when it is launched?” The hypothesis that goes along with that question is, “If a paper bullet has a larger width, then it will travel a shorter distance than a standard paper bullet with a width of 4cm.” Variables in this experiment included independent variable (width of the starting piece of paper used to…

DISCUSSION Various studies all over the world have been conducted on the estimation of stature from the human skeleton by applying variable methods for the estimation but the easiest and the most reliable method is by regression analysis. In the present study the correlation of body height with both foot lengths and knee height along with a consideration of the age factor varying between 19years to 54 years. The right foot length from 20.7cms to 29.6 cms and the left foot length from 20.5 cms to…

In order to develop the RARMA model, the CRTM has been applied on the ECMWF analyzed field to compute the GPM/GMI satellite brightness temperatures at each channel. Nevertheless, ECMWF analysis data is a 0.125° x 0.125° resolution product (6 h temporal resolution). Therefore, it has been necessary to interpolate the ECMWF analysis fields to the GMI footprint, in both time and space. This is done by employing a simple interpolation scheme that interpolates the ECMWF atmospheric and surface…

Only one thing will be certain in the future, and that is mystery. It is this very mystery, this uncertainty about the future that provokes the mind to anticipate and predict based off of previous experiences and encounters. The mere nature of uncertainty forces individuals to actively think and foresee outcomes that will shed light on the matter. In Oliver Sacks’s “The Mind’s Eye,” Sacks introduces blind individuals who seem to be able to interpret their worlds before actually interacting with…

Schools should be a place of safe learning not only for the students but for the teachers as well. There are many advantages of having security within our schools. One of the advantages of security in schools is that fewer incidents, suspensions and expulsions happen when schools have security measures in place (Wren, 2013). Another advantage of having security within our schools is being able to identify information prior to an attack, communities across the country can effectively establish…

By Dilin Anand Earphones are one of those rare categories where you can find both products representing the most mundane of devices, as well as the most bleeding-edge jewels of technology. As a result, it is easy to get lost between the umpteen models lined up between the inexpensive Philips SHE series that cost Rs. 150, and a pair of Bose QC 20’s billed at Rs. 25,000. What to look out for when buying earphones? As a guide to help you pick out the best pair of earphones,…