Linear regression

RESULT AND DISCUSSION 7.1. Preformulation studies 7.1.1. Identification of pure drug by FTIR Figure7.1: Identification of Sample through FTIR Figure 7.2: FTIR Spectrum of Standard Prazosin hydrochloride (with references of B.P.- 2009) Table: 7.1 - Characteristics peaks of Prazosin hydrochloride S.No. Reference peaks (cm-1) Theoretical peak of Prazosin hydrochloride Obtained peaks (cm-1) Functional Group Stretching/ Bending 1 1750-1680 1529.92 1529.92 C=O Stretching 2. 1650-1580…

report it to my boss with no prior knowledge of computational learning technology. Method used We are going to use simple models because it is not complexed and it seems to work better in our case. Given the data, we are going to use binary logistic regression to predict the solution because we have…

Lethal and sub-lethal effects of Cu on the embryonic/larval metabolic profiles were assessed separately due to the occurrence of high mortalities between 18 and 42 hrs exposure of embryos to 50.3 ugL-1 bioavailable Cu. To first investigate the underlying structure of the data, Hierarchical Cluster Analysis (HCA) was performed as an unsupervised classification method to identify inherent sample groupings. Euclidean distance and Ward’s criterion were selected as the measure of distance and…

Along with visual media (such as television and books), music is one of the most popular forms of entertainment today, with people in the western hemisphere intentionally listening to an average 18 hours of music per week (Rentfrow, 2012). One would find a long road trip almost unbearable if they couldn’t listen to their favorite mix-tape on the way. However, surprisingly little research has gone into specifically what types of music people enjoy and why they do so and, more importantly: what…

Multiple Thresholds for Different Components of the Brain in Ischemic Stroke Perfusion Imaging Background The treatment target for acute ischemic stroke is to open the occluded blood vessel with thrombolysis. By opening the occluded vessel we can save the tissues at risk of conversion to infarct core which referred to as the penumbra. Nowadays with advanced imaging, clinicians are able to distinguish the penumbra and infarct core. If the penumbra is large and infarct core small (mismatch…

Kinetic investigation and the Arrhenius plot The degradation of SAC in acidic, basic and oxidative mediums at different HCl (0.01, 0.05 and 0.1 M, keeping temperature 90 ºC), NaOH (0.005, 0.01 and 0.05 M, keeping temperature 40 ºC) and H2O2 (5%, 10% and 15%, keeping temperature 90 ºC) strengths was studied. Also SAC degradation was studied as a function of temperature in acidic (30, 60, 70, 90ºC and room temperature, keeping HCl strength 0.1M), basic (40, 65, 90ºC and room temperature, keeping…

Introduction It is known that air pollution had adverse effects on the health of those exposed to it. There is a diverse mix of air pollutants and the most common pollutants in outdoor air include carbon monoxide (CO), nitrogen oxides (NOx), sulfur dioxide (SO2), ground level ozone and particulate matter (PM) (1). Outdoor air pollution is a mixture of gases and particulate matter (PM) of varying sizes and it is often difficult to isolate the source of the PM from all the possible sources of…

analytical parameters such as linearity, precision, accuracy, Limit of detection (LOD), Limit of Quantification (LOQ), robustness were determined according to the International conference on Harmonization ICH guidelines. The regression analysis for the linearity data analysis for the linear data analysis shows a good correlation coefficient of Dapagliflozin and Saxagliptin with r = 0.999 in the concentration range of 20-70 g /ml. Retention times of Dapagliflozin and Saxagliptin…

Four hundred and thirteen African American adult women ranging from the age of 18- 71 were the participants of this study. These participants had unwanted sexual encounters since the age of 14. However, little more than half of the participants had a college education and ⅔ of the participants are single mothers or just single in general. Also most identified as hetersexuals, with a few bisexuals and lesbians. The Sexual Experiences Survey was used to assess the severity of sexual assault since…

participant’s motivation for treatment (Casares-Lopez, et al, 2012). Each scale was re-administered at twelve months of treatment. The independent variable was length of stay in the treatment unit (Casares-Lopez, et al, 2012). A Cox Regression Analysis was conducted to obtain a ‘linear function of the independent variable’ (Casares-Lopez, et al, 2012). Predictor variables of treatment dropout were thus identified (Casares-Lopez, et al, 2012). Thirty-two percent of participants dropped…