Structural Equation Modeling (SEM) is one type of multivariate analysis in the social sciences. Multivariate application statistical methods to analyze several research variables simultaneously. This community service activity was held and aimed at academic (lecturers students) from partner campuses Faculty Economics, State University Jakarta, they are FEB UHAMKA, STIE Indonesia, Tempo Polytech...

a meshless method namely, discrete least square method (dlsm), is presented in the paper for the solution of free surface seepage problem. in this method computational domain is discredited by some nodes and then the set of simultaneous equations are built using moving least square (mls) shape functions and least square technique. the proposed method does not need any background mesh therefore ...

In this study, the direct determination of cefixime as an anti-bacterial agent, in pharmaceutical formulations, urine and human blood plasma was conducted based on spectrophotometric measurements using parallel factor analysis (PARAFAC) and partial least squares (PLS). The calibration set was composed of fourteen solutions in the range of 0.50- 9.00 µg mL-1. PLS models were calculated at each p...