... of the multiple linear regression model PRF consists of two components : a controlled part and a stochastic part (stochastic disturbance - random disturbance) εi is a random variable and follows ... difficult if our regression model has more regressors However, with the help of Eviews and other data analysis software, we can find the estimators of the multiple regression model quickly and easily ... one unit – and after having removed the influences of any other regression variables The effectiveness of multiple regression model : it directly estimates the direct effect of the one regression...
Ngày tải lên: 20/12/2013, 18:15
... security(1.991), promotion and marketing(1.972), payment(1.967) and brand(1.955) The variance is the expectation of the squared deviation of a random variable from its mean, and it informally measures ... to outperform other brands on average The standard error is the standard deviation of the sampling distribution of a statistic, most commonly of the mean In this case The standard errors of factors ... totally outperformed by other brands Meanwhile the other factors mostly get highest performing score: Brand (3),Security(3),Payments(3),Promotions and Marketing(3) The standard deviation (µ) is a measure...
Ngày tải lên: 09/08/2016, 14:49
Knots, Splices and Rope Work
... Walker and Stopper Knots Turks' Heads and Turks' Caps Worming, Parcelling, and Serving Serving Mallet Half-hitch Work Four-strand and Crown Braids Rope Buckles and Swivels Slinging Casks and Barrels ... II SIMPLE KNOTS AND BENDS Parts of Rope Whipping and Seizing Rope Loops Cuckolds' Necks Clinches Overhand and Figure-eight Knots Square and Reef Knots Granny Knots Open-hand and Fishermen's ... storm and wreck, and if every one knew how to quickly and securely tie a knot there would be far fewer casualties in hotel and similar fires In a thousand ways and times a knowledge of rope and...
Ngày tải lên: 07/11/2012, 09:08
SKKN - pair work and group work - grade 7
... (feedback) Sáng kiến kinh nghiệm năm học 2004 - 2005 b) Chia cặp chia nhóm (pair work and group work) : Làm việc theo cặp (pair work) thường áp dụng dạy nói (speaking), thực hành đoạn hội thoại (dialogue) ... Topic : Pair work and group work in grade Giáo viên : Quách Hồng Hưng người giáo viên giảm lời nói tăng thêm khả truyền tải Một số câu lệnh sau thay cử kết hợp lời nói với cử : + Be quiet and listen ... xuyên Unit 12 - A1 : listen and practice with a partner (page 114) + Thời gian thực : 30 phút + Thể loại : Luyện nói đoạn hội thoại ngắn Topic : Pair work and group work in grade Giáo viên : Quách...
Ngày tải lên: 30/06/2013, 01:27
Pair and group work
... TROUBLESOME work in pure isolation IT IS TO THELEARNERS life, and having learners work together in the were normally unaware ofvery important life or pairs were Participants in a pair- or group -work ... make sure the two and then let other learners perform the activity until the whole class can begin work on their own This ensures that the class understands what to and how to it and the teacher ... teacher's work never ends! Some of the things a teacher should be doing while the students are working away include playing "English Police" (see above), making sure all students understand and are...
Ngày tải lên: 07/07/2013, 01:26
Design and Controlof Workflow Processes
... role conflict and ambiguity, thereby increasing work satisfaction and reducing feelings of alienation and stress For a review, see Jackson and Randall (1985) A documentation purpose of workflow models ... about the design and control of workflow processes A workflow process (or workflow for short) is a specific type of business process, a way of organizing work and resources Workflows are commonly ... Sarker and Lee (1999) − Rehashing existing BPR literature, e.g., by O'Neill and Sohal (1999) and AlMashari and Zairi (2000b) − Boundaries of BPR, e.g., by Al-Mashari and Zairi (2000a) and Bhatt...
Ngày tải lên: 21/07/2013, 09:42
Tài liệu How Broadband Routers and Firewalls Work pdf
... The best broadband routers/firewalls (for example, many of the Linksys broadband firewalls) include application-level filtering, deep packet inspection, SPI, firewall hardening, and NAT ... environments, it is important to understand that reliance on NAT alone to protect hosts is a false sense of security because NAT does not guarantee security in and of itself, as noted in RFC 2663 ... router/firewall repackages the packet and delivers it to the internal host (HostA), which thinks that the response is from the external host (HostB) In addition, most broadband routers/firewalls are designed...
Ngày tải lên: 26/01/2014, 04:20
using pair work and group work techniques to increase students' participation and interest in communicative english classes at hanoi university of industry
... pair work and group work activities in their teaching In my observation, students are more interested and less anxious when they work in groups and in pairs Moreover, pair work and group work ... teachers’ opinion on pair work and group work What you think of pair work and group work activities? 22 Number of Opinions on pair work and group work Percent (%) a A It is noisy and a waste of time ... advantages of pair work and group work techniques in teaching and learning English and it can help other teachers of English be aware of these advantages and apply pair work and group work activities...
Ngày tải lên: 06/02/2014, 14:45
Tài liệu Ongoing and Recent Work Relevant to Sound Financial Systems doc
... updated standards on fraud and the form and content of the auditor’s report, quality control standards for both audit firms and audit engagements and new standards on group audits and reviews ... transparency of OFCs supervisory and regulatory systems, enhancing technical assistance, and collaboration with standard setters and supervisors to strengthen standards and exchanges of information ... how to interpret FSIs and apply them to different country situations and work to clarify how to integrate the analysis of FSIs with other financial data, stress testing and standards assessments...
Ngày tải lên: 18/02/2014, 01:20
Dante: His Times and His Work docx
... May, when the days are warm, and long, and clear, and the nights still and serene Nicolete lay one night on her bed, and saw the moon shine clear through a window, yea, and heard the nightingale ... and by Mosca Lamberti and Lambertuccio of the Amidei assailed and wounded, and his throat was cut and an end made of him by Oderigo Fifanti; and one of the counts from Gangalandi was with them For ... him, and he sees a river, from and to which bright sparks are ever issuing and returning The banks are brilliant with flowers At the CHAPTER VI 47 command of Beatrice he bows down and drinks, and...
Ngày tải lên: 07/03/2014, 01:20
Applied Multiple Regression pot
... Testing Hypotheses Using Multiple Regression/ Correlation: Some Examples 1.1.3 Multiple Regression/ Correlation in Prediction Models A Comparison of Multiple Regression/ Correlation and Analysis of Variance ... Least Squares Regression 541 The Random Coefficient Regression Model 543 Random Coefficient Regression Model and Multilevel Data Structure 14.4.1 Ordinary Least Squares (Fixed Effects) Regression ... Data With Random Coefficient Regression 550 14.5 Unconditional Cell Means Model and the Intraclass Correlation 551 14.5.2 Testing the Fixed and Random Parts of the Random Coefficient Regression...
Ngày tải lên: 15/03/2014, 04:20
Elizabeth Gilbert and Her Work for the Blind doc
... adapting ordinary maps and globes to the use of the blind, and of employing gum and sand and string and pieces of cork; the little holes in the map instead of the names of cities, and the movable pegs ... friendless condition, and understood how they might sink down and down in the darkness because no friendly hand was held out to them Elizabeth Gilbert and Her Work for the Blind, by And yet she was ... was good, and she made rapid progress In French and German the grammar was read to her, and she worked the exercises verbally The governess, Miss Lander, was devoted to her pupils, and specially...
Ngày tải lên: 16/03/2014, 00:20
Báo cáo khoa học: EmbR, a regulatory protein with ATPase activity, is a substrate of multiple serine⁄threonine kinases and phosphatase in Mycobacterium tuberculosis doc
... virulence and resistance to ethambutol (a frontline antituberculosis drug) [18] Concomitantly, AvenueGay and co-workers have shown that deletion of pknH results in a hypervirulent phenotype and also ... that activate PknH ⁄ PknB ⁄ PknA and Mstp have yet to be identified network Mediated by the action of STPKs and Mstp, we demonstrate the modulation of ATPase activity and DNA-binding activity of EmbR ... construction, mutagenesis and protein purification GST-tagged PknH and PknHK45M mutant protein were used from previous studies [7] EmbR and EmbDN were expressed as His-tagged fusion proteins and purified under...
Ngày tải lên: 16/03/2014, 14:20
Raman spectroscopy and field electron emission properties of aligned silicon nanowire arrays
... frequency shifts and the more asymmetric and the broader the peak becomes This feature has been confirmed by experiments on nanocrystalline silicon [22] and porous silicon [23] and SiNWs fabricated ... factor, and F is the work function of emitter materials The local electric field (E l ) can be related to b and the macroscopic field (E m ) by E l ¼ bE m ¼ bV =d, where V is the applied voltage, and ... nm, and the aspect ratio must be higher than 10 [16] In this work, SiNWs with an aspect ratio higher than 200 have been successfully synthesized The EMD method enables one to control the size and...
Ngày tải lên: 16/03/2014, 15:19
Báo cáo khoa học: "Computer Backup for Field Work in Phonology" pdf
... kind of computation, which would also work for the third, or reanalysis of older phonetically oriented materials, was implemented by our group and tested on field survey materials with interesting ... character set and recognized by table lookup The most interesting result of the computer analysis of Wares's data was the phonological separation of velar and back velar stops and fricatives ... phonetic k and ķ, x and ҳ in his transcription He had thought, however, on examining his data under the pressure of survey conditions, that the back velars occurred only adjacent to o and a, while...
Ngày tải lên: 16/03/2014, 19:20
synthesis, electrical measurement, and field emission properties of a-fe2o3 nanowires
... 10-6 torr The sweep voltage was 0–1100 V and the emission current was measured using Keithley 2410 Results and Discussion Figure 1a and b shows the top view and cross-section view of the Fe-coated ... a-Fe2O3 NWs, a-Fe2O3 film, and Fe film were present in stage I At this stage, for both samples I and II, short NWs (\100 nm) and long NWs ([500 nm) grew from the low and high degree defect regions ... resistance between the CAFM tip and the NW RNW and Rfilm are the resistances of the NW and the film, respectively The overall resistance (Roverall) is the sum of Rcontact, RNW, and Rfilm It can be expressed...
Ngày tải lên: 20/03/2014, 13:08
ultra-sharp a-fe2o3 nanoflakes growth mechanism and field-emission
... 245, 291, 408 and 499 cm−1 correspond to the α-Fe2 O3 phase [20], namely two A1g modes (225 and 499 cm−1 ) and three Eg modes (245, 291 and 408 cm−1 ) Those peaks locating at 552 and 671 cm−1 ... [110] and the growth plane may be (110) where the oxygen is rich and Fe is deficient [13] Driven by the O-rich and Fe-deficient, at low temperatures (260 – 300 ◦ C), the diffusion of Fe atoms and ... with the flakes formed (300 ◦ C, 24 h) in our previous work [8], the nanoflakes synthesized in this work show an ultra-sharp needle-like shape and a lower density which may effectively enhance the...
Ngày tải lên: 20/03/2014, 13:11
MULTIPLE MEDICAL REALITIES Patients and Healers in Biomedical, Alternative and Traditional Medicine_2 pot
... husband, her mother-in-law, father-in-law, and other kinds of patterned relationships with her husband's elder brother and his wife, her husband's younger siblings and their spouses if any, and ... Female Healers in South and Southeast Asia London and New York: Routledge, 90-108 Jeffery, R and P.M Jeffery 1993 'A Woman Belongs to Her Husband: Female Autonomy, Women's Work and Childbearing in ... Childbirth and Female Healers in South and Southeast Asia London and New York: Routledge, 182-208 Samuel, G 1990a Mind, Body and Culture: Anthropology and the Biological Interface Cambridge and New...
Ngày tải lên: 22/03/2014, 20:21
MULTIPLE MEDICAL REALITIES Patients and Healers in Biomedical, Alternative and Traditional Medicine_1 pot
... dowsing, divination workshops, and geopathic stress and land practices in Ireland, as well as guided tours of Celtic sacred sites, spiritual healing, and work to with the aura, chakras and light body ... Johannessen and Imre Lazar FRACTURING RESEMBLANCES Identity and Mimetic Conflict in Melanesia and the West Simon Harrison MULTIPLE MEDICAL REALITIES Patients and Healers in Biomedical, Alternative and ... as a theoretical frame for understanding patterns in the multiple and contradictory experiences and practices of body and self in which one individual engages, and which is found in any local society...
Ngày tải lên: 22/03/2014, 20:21
MULTIPLE SCLEROSIS CURRENT STATUS AND STRATEGIES FOR THE FUTURE ppt
... people whose primary field of expertise is research on multiple sclerosis and those who worked in other fields; it included clinicians and basic researchers; people from academe and industry; those ... disease, causes, course, and treatments (Chapters 2, 5, and 6); (2) adaptation and management (combination of medical, technological, and psychosocial aspects) (Chapters and 4); and finally, (3) proposals ... prevented, and how oligodendrocytes and astrocytes are involved in damage and repair processes Oligodendrocytes, astrocytes, and neurons can, in a sense, all be regarded as the cellular “victims” in multiple...
Ngày tải lên: 23/03/2014, 06:20