... statistically evaluated, first using backward -regression, using logistic regression and then re-evaluated We intend to develop a z-score by using the coefficients determined by logistic regression then retesting ... and Adjustments Employed 3 Statistical Methods Employed 3 Using Traditional RegressionAnalysis 3 Refining Results Using Logistical Regression 3 Expected Contributions of the Methods Selected ... DISSERTATION Title: PREDICTING CORPORATE BANKRUPTCY USING MULTIVARIANT DISCRIMINATE ANALYSIS (MDA), LOGISTIC REGRESSION AND OPERATING CASH FLOWS (OCF) RATIO ANALYSIS: A Cash Flow-Based Approach Christopher...
... that ordinary linear regression model could provide is too limited Recently, many researches were done with quantile regression instead For example, researches using quantile regression on Portugal ... x(2002)) impact of coefficients f ( y * (1995); x(2002)) f ( y * (1995); x(1995)) impact of covariates Note that to see impact of coefficients, we look ... “Quantile Regression Journal of Economic Perspectives, Vol.15, No.4, pp143-156 Roger Koenker (2005), “Quantile Regression Cambridge University Press James L Powell (1986), “Censored Regression...
... convection and radiation is calculated using energy balance equations These heat losses from the flat plate collector are shown in the Figure The detailed thermal analysis of flat plate collector is ... C=0.2 and n=0.26 in convective heat transfer coefficient and by using the formula proposed by [28] for modified Grashof number and by using the formula proposed by [30] for distillate mass flow, ... previous analysis, it is found that for the month of March, the distillate yield, distillate efficiency and overall thermal efficiency are maximum for all the water bodies Thus, the further analysis...
... shown for caspase-7 using fluorescent substrates [35] Caspase-8, which belongs to group II, was shown to have high specificity for Leu at the P4 position [22] However, structural analysis subsequently ... initiator caspase-8 where the P4 Ile side chain lies between Trp420 and Tyr412 (Fig 4F) This structural analysis implies that the S4 subsite of caspase-7 is well suited for Glu as well as Asp at P4 Furthermore, ... aliphatic Val and Thr Apart from the P1 residue, Glu P3 was optimal in all three groups of caspases using the combinatorial tetrapeptide substrate library search [22] The long Glu side chain is considered...
... and analyze spend analysis data that can lead to improved PSM practices -7- What Is aaSpend Analysis? What Is Spend Analysis? An in-depth analysis of purchases An in-depth analysis of purchases ... Services/Directorate for Information Operations and Reports -1- INTRODUCTION Using a Spend Analysis to Help Identify Using a Spend Analysis to Help Identify Prospective Air Force Purchasing and Prospective ... rationalization See Aberdeen (2002), particularly p -6- OVERVIEW OF SPEND ANALYSIS Outline Outline Overview of spend analysis Overview of spend analysis Indicators of prospective Air Force opportunities for...
... environmental impact, will be assigned the highest weight. Other objectives are cost and time of implementation, effect on diseases. Finally, the impact and area of impact ... occurrence of diseases will decrease. ‐ Environmental impact: measures can be taken at the intake or outlet of the shrimp farms. In this way the impact can be different per measure. ‐ Needed ... Strategic decision making: Multiobjective decision analysis with spreadsheets, Duxbury Press, Belmont, California, 1997. [4] M. Krutwagen, Impact of shrimp pond wastewater on estuaries ...
... tend to involve: human and ecotoxic impacts, impacts at the waste stage, impacts from underreported activities (passenger air travel), very localised impacts, impacts on biodiversity, biotic resources ... relevant, use a variety of impact assessment methods The analysis should not exclude any environmental impact category beforehand; and should be cautious when ranking on impacts of toxicity (scientific ... environmental impact, and the product grouping with the lowest impact still represent to 10 per cent In each study the number of high impact product groupings, i.e those representing 40 per cent of all impacts...
... ANOVA Interval Nominal Hồi quy bội - biến dummy Interval Nominal Discriminant analysis Nominal Interval Conjoint analysis Ordinal Nominal Các phương pháp phân tích phụ thuộc – Yêu cầu thang đo ... Yêu cầu thang đo Phương pháp Thang đo biến Phụ thuộc Độc lập Hai biến phụ thuộc trở lên Canonical analysis Interval Interval MANOVA Interval Nominal Mạng lưới nhiều biến phụ thuộc độc lập Structural ... Một biến phụ thuộc, nhiều biến độc lập Tất đo thang interval (ngoại lệ: dummy-variable multiple regression) Đánh giá mô hình kết hồi quy theo phần: Mức độ phù hợp phương trình hồi quy: Dùng...
... step using the three-dimensional coordinates of the infrared markers Mean and standard deviations for each parameter and time interval were calculated for each patient and used for further analysis ... index and variability indices are between and 1, respectively Statistical Analysis All statistical tests were performed using StatFree Version 4.4.2.2 (VietenDynamics) and Stata Version 10.1 (StatCorp ... parameters between t1 and t2 were detected using Student’s t-tests for paired samples Differences in non-normally distributed parameters between t and t were detected using Wilcoxon signed-rank tests Differences...
... h 0.4 Absent from work because of using illegal drugs during last 12 months 0.4 In-efficiency at work because of using illegal drugs during last 12 months 0.6 Analysis of oral fluid (n = 524) ... different recruitment procedures Results of questionnaire and analysis of oral fluid The principal results of the questionnaire and analysis of oral fluid are presented in Table Drug concentrations ... when using two pro- Gjerde et al Journal of Occupational Medicine and Toxicology 2010, 5:13 http://www.occup-med.com/content/5/1/13 Page of Table 2: Positive responses from questionnaire and analysis...
... inhibit the migration of leukocytes to the CNS [16], these inflammatory cells still Linear regressionanalysis was performed to evaluate the relationships between: CSF HIV-1 RNA viral load and ... that influence HIV-1 cerebrospinal fluid concentrations in cryptococcal meningitis: linear regressionanalysis Variable HIV-1 plasma viral load In CSF: Leukocyte count Protein concentration Cryptococcal ... investigation, no correlation was found between CCPA titer and CSF HIV-1 viral load in the linear regression analysis; that is, a higher antigen titer did not correlate with a higher viral load Our study...
... Terada., et al, Non-stationary waveform analysis and synthesis using generalized harmonic analysis, in IEEE-SP International Symposium on TimeFrequency and Time-Scale Analysis, pp 429–432 (1994) 18 N ... SNR using a few suitable threshold values for each analysis method because it is predicted that the most suitable values of the variable used in noise compression differ depending of the analysis ... a short time period However, in the frequency analysis of the consonant, the calculation using NHA is approximately equivalent to the calculation using FFT In addition, we examined a pink noise...
... sparse dictionary Based on the time segmented radar signal, a sparse component analysis method using the orthogonal matching pursuit algorithm is then proposed to jointly estimate the precession ... the period can be estimated easily using time-domain autocorrelation Otherwise, one has to resort to the frequency domain, as follows Using the Fourier series analysis, the received signal can ... no competing interests 11 Authors’ contributions LL carried out the theoretics analysis of using sparse component analysis on radar measurements, performed the simulation experiments and drafted...
... estimate the cycle frequencies of interest using the method outlined in [18] After the appropriate cycle frequencies have been located, the SCF can be computed using the equivalent method of frequency ... classifier from [14] using only the cycle frequency profile is simulated as a benchmark for comparison to the first stage of the proposed classifier This demonstrates the advantage of using both the cycle ... channel using the MRC-variant combining scheme Figure 21: Ability of proposed classifier and benchmark to determine a signal’s modulation family in a faster varying 20-path fading channel using...
... conclude and discuss the issues related to the proposed algorithm WATERMARKING USING ICA Independent component analysis (ICA) [10] is an important technique in signal processing whose goal is ... image, I, using NVF (noise visibility function) technique [15, 16] Shown in Figure is the detail of our WMicaD extraction scheme We extract the two watermarks from the watermarked image, I + , using ... “Information-theoretic analysis of information hiding,” IEEE Transactions on Information Theory, vol 49, no 3, pp 563–593, 2003 [4] S Zhang and P K Rajan, “Independent component analysis of digital...
... when compared to the results of the quantitative analysis Similar results are obtained by using other cross-sections According to the standard analysis, it is evident that the lower is the amorphous ... segmentation and classification of MRSI data using canonical correlation analysis, ” Magnetic Resonance in Medicine, vol 54, no 6, pp 1519–1529, 2005 [8] O Friman, Adaptive analysis of functional MRI data, ... stromal cells in the structural change of scaffold Canonical correlation analysis reveals as a valid tool for a systematic analysis of the materials as they appear in the X-ray diffraction patterns...
... only simple operations as a result of using binary peak signals For future work, we propose the use of subband features for morphology analysis and pattern matching This could outperform comparable ... Figure 1) that is efficiently implemented using a WOLA structure [6] The filterbank parameters, adjusted by optimization for this application, are K = 32 subbands, analysis window length of L = 256, ... increases robustness in the next stage of synchrony analysis All further steps of processing are applied to the binary peak signals Bk (m) 2.3 Synchrony analysis and robust beat detection In the next...
... Trade-Off (Conjoint) Analysis Put the determinant attributes together in combinations or sets Respondents rank these sets in order of preference Conjoint analysis finds the optimal ... -0.161 0.161 Conjoint Analysis: Relative Importance of Attributes Figure 7.3 (cont’d.) 20 40 Spiciness 80 59.8% 34.6% Thickness Color 60 5.6% 100 % Some Qualitative Attribute Analysis Techniques ... 60 5.6% 100 % Some Qualitative Attribute Analysis Techniques Dimensional Analysis Checklists Relationships Analysis There are many others A Dimensional Attribute List Figure 7.4 ...