Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi keputusan konsumen pada Quoka Coffee agar memahami keinginan disetiap pembelian produk. Metode penelitian digunakan adalah Analisis Partial Least Square (PLS) dengan 50 responden penelitian. Berdasarkan hasil bahwa nilai t-statistik di tergolong tinggi diperoleh lebih besar dari t-tabel masing-masing faktor terkecuali h...

this paper reports on the use of artificial neural networks (ann) and partial least squareregression (pls) combined with nir spectroscopy (900-1700 nm) to design calibration models for thedetermination of sugar content in sugar beet. in this study a total of 80 samples were used as the calibration set,whereas 40 samples were used for prediction. three pre-processing methods, including multiplic...

This paper attempted the feasibility to determine content total polyphenols content in green tea with near infrared (NIR) spectroscopy coupled with an appropriate multivariate calibration method. Partial least squares (PLS), interval PLS (iPLS) and synergy interval PLS (siPLS) algorithms were performed comparatively to calibrate regression model. The number of PLS components and the number of i...

fMRI system shows that all the information of the brain that is represented in the subject of the brain at a particular point in time. The MVPA approach has lead to several impressive facts of brain reading. fMRI data uses Multivoxel pattern analysis (MVPA) approach to relate the neural activities to cognition. A challenging factor is to build a generalizable classification model because the nu...

Education is an important factor that can affect the development of a country and basic human need. To ensure continuous progress education, it necessary to pay attention results achievements education in Indonesia. In this research model, Partial Least Square Path Modeling (PLS PM) used explain relationship between outcomes quality dimensions provincial However, because there heterogeneity pop...

Simultaneous determination of difloxacin and enrofloxacin using two chemometric methods, partial least squares regression (PLS) and direct orthogonal signal correction-partial least squares regression (DOSC-PLS) is described in this paper. The simultaneous determination of these drugs is difficult due to spectral interferences. The calibration graphs were linear in the range of 1-10 μg mL-1 and...

This paper addresses the estimation of fractional composition of two diastereomers during crystallization. The estimation is obtained through a Partial Least Square (PLS) model that utilizes on-line Raman spectroscopy and additional process information such as temperature and slurry density. Several PLS models are developed that incorporate conditions that either neglect or account for variabil...