date and time functions in sas

... only increases when the date interval spans months or years. Date in Days The following script shows one way to make date and time calculations much easier. Because UNIX and Linux calculate time ... like to get those routine notices by page during the day and by e-mail at other times. The following script determines whether the current day and hour are within a certain time frame that you ... 's/0*//'` year= `date +'%Y'` 22 CHAPTER 3 ■ DATE AND TIME MANIPULATION Alternatives for Finding the Date in Seconds There are two other ways to calculate the number of seconds since the epoch....

Ngày tải lên: 05/10/2013, 08:51

Ngày tải lên: 11/07/2014, 04:20

Ngày tải lên: 11/07/2014, 04:20

Ngày tải lên: 12/07/2014, 17:20

... combination of factors, and may be influenced by population increase and/ or an increase in healthcare costs associated with COPD. For this same time period, estimated tobacco outlets in the ... among persons of color and the poor. In summary, the Los Angeles area had a marked increase in hotspots both in 1993 and 1999, and also experienced a significant increase in COPD hospi- talization ... Alcohol Health and Research World 1996; 20: 244-251 12. Gruenewald PJ, Stockwell T, Beel A, Dyskin EV. Beverage sales and drinking and driving: The role of on-premise drinking places. Journal...

Ngày tải lên: 26/10/2012, 09:57

... heterogeneous termination LV isovolumic time intervals were found to be increased at the ex- pense of LV diastolic time in heart failure patients (17,18). Since our findings and other previous ... of increase in LV dyssynchrony during dobutamine stress in patients with wide QRS duration (20). In contrast, Kurita et al. reported on an increased mechanical dyssynchrony during pacing–induced ... systolic time and heart rate and expressed in seconds per minute. Diastolic time was calculated as the cardiac length (RR interval) minus the duration of systole. To define diastolic duration during...

Ngày tải lên: 05/11/2012, 11:32

Ngày tải lên: 12/05/2013, 10:21

... going to workers minus tax payments minus consumption minus investment into physical capital minus costs of investing into physical capital plus interest income from assets accumulated in ... that the optimum rate of investment, as expected, is increasing in the marginal productivity of capital and decreasing in the depreciation rate, the interest rate, and the cost parameter b . ... rate that is incompatible with low discounting and low intertemporal substitution in consumption. Finally Figure 3 shows a shift in the I 1 ( r ) line generated by an increase in b . With...

Ngày tải lên: 05/09/2013, 14:18

... ultimate reality and meaning. ‘Ultimate Reality and Meaning’ is actually a term of art used by interdisciplinary and cross-cultural scholars interested in collectively pursuing the idea in their studies. ... as culture is maintained by the universe of meaning in which the norms reside. That is, everything makes sense by reference to authoritative texts, teachings and upbringing within the culture, which ... changes in line with the evolution of notions of ultimate reality and meaning. Thus written, this chapter and indeed this book will employ a general notion of God and ultimate reality and meaning in...

Ngày tải lên: 01/11/2013, 08:20

... Initialing Local Variables in T-SQL To initialize the variables, you will use the SET command, shown in these two lines of code: SET @Cust_Id = 'ANTON' SET @Order _Date = ... setting the initial values, you are then ready to use the variables within the rest of your procedure, any way that you need them, again, by using the @varname syntax. Utilizing Built -In Functions ... statement display in a label, and a DataGrid displayed below (see Figure 6.3). 1. Create a Windows Form. Then place the controls listed in Table 6.2 and seen in Figure 6.3 with the following properties...

Ngày tải lên: 14/12/2013, 20:16

... for all. There is noise in the subject, in the object, in the observed, in the observer, in the transmitter and in the receiver; it is in being, in appearing and in knowing as well; moreover, ... multiplicity. And this multiplicity, this noise, is the song of my being and my becoming. I would not be here - breathing, thinking, living, touching, reading, writing - without it. And now ... under- stand that comprehension always remains incomplete and that this is no failure. There is wisdom in understanding this, just as there is wisdom in understanding that clear thinking is never...

Ngày tải lên: 17/01/2014, 01:20

... [21], England [27] and Scotland [22] had reported a trend towards an increased PA in individuals older than 60 years of age. In fact, the increase in PA has been found to be higher in people ... 2001, 2003, and 2006. The SNHS is an ongoing, home-based personal interview examining a national representative sample of non-institutionalized population residing in main family dwellings (house- holds) ... study, and participated in its design and coordination and draft the manuscript. CAB carried out the acquisition of the data, analysis and interpretation of data. She has been involved in revising...

Ngày tải lên: 14/02/2014, 06:20

... SYNCHRONOUS MACHINE WITH FOUR ROTOR WINDINGS In Chapter 5 , the synchronous machine was represented with a fi eld winding and one damper winding in the d -axis and with two damper windings in the q ... equations for a synchronous machine represented by three damper windings in the q -axis and two damper windings and a fi eld winding in the d -axis. 15. Derive X d ( s ) and G ( s ) for the d -axis ... The standard short-circuit test,which involves monitoring the stator short-circuit currents, provides information from which the parameters of the fi eld winding and one damper winding in the...

Ngày tải lên: 16/02/2014, 18:47

... making a purchasing decision. The insight gained from perceptual mapping and conjoint analysis can be a valuable asset in marketing decision making. These techniques can help you gain insight into ... your SAS Version and Market Design Macros. Please include information about the version of SAS that you have installed and are using. You can find this information under Help → About SAS. Please include ... particular purpose regarding the accuracy of the materials or code contained herein. SAS r  , SAS/ AF r  , SAS/ ETS r  , SAS/ GRAPH r  , SAS/ IML r  , SAS/ QC r  , and SAS/ STAT r  are trade- marks...

Ngày tải lên: 18/02/2014, 07:20

... dopamine, R-(–)propylnorapomorphine, and raclopride did not affect oligomerization of D 2L and D 2S in Sf9 and HEK293 cells. Human D 2 dopamine receptors can therefore form consti- tutive oligomers in Sf9 cells and in HEK293 ... differentiation, and in ammatory and immune responses. Consequently, many existing therapeutic agents act by either activating or blocking GPCRs. There is now an increasing body of evidence showing that ... hetero-oligomerization include b 2 -adrenoceptor and the d or j opioid receptors [13], dopamine D 2 receptor and somatostatin sst5 receptor [21], a 2 -adrenoceptor and M 3 muscarinic receptors [22], dopamine D 2 and...

Ngày tải lên: 21/02/2014, 00:20

... demonstrated that intra-domain interactions between Src family kinases (SFKs), stabilized by binding of the phosphorylated C-terminus to the SH2 domain and ⁄ or binding of the SH2 kinase linker to the ... of inactive and active Src, the SH2 and SH3 domains are believed to form a ‘regulatory apparatus’. Binding of the phos- phorylated C-terminus to the SH2 domain and ⁄ or binding of the SH2-kinase ... Src (c-Src) and neuronal Src (n-Src), are found in neurons. n-Src contains a six amino acid insertion in the SH3 domain, and is only expressed in neurons [3]. The SH3 and SH2 domains in Src have...

Ngày tải lên: 06/03/2014, 01:20

... mediate protein– protein interactions involved in DNA repair and cell cycle checkpoint regulation on DNA damage [13]. However, little is known about the actual functions of Pol k and its differences ... 39 000 g for 20 min, and the soluble protein fraction was collected as the crude extract andloadedonto10mLHis-BindResin(Novagen).The column was washed with 50 mL binding buffer and then with 50 ... only in BER but also in DNA double- strand break repair and meiosis, and Pol b and TdT may be evolved for differentiation and development of specific organs in vertebrates such as the nervous and...

Ngày tải lên: 07/03/2014, 15:20

... DNA binding and chromatin association of ATR (ataxia telangiecta- sia-mutated and Rad3-related) in vitro via ATR inter- acting protein [4,22,23]. Rad17 and Rad9 complexes (Rad17–RFC2–5 and Rad9–Rad1–Hus1) ... four times in NaCl ⁄ P i buffer containing 250 mm NaCl and 0.2% Triton X-100, then eluted in NaCl ⁄ P i buffer containing 200 mm imidazole. After SDS ⁄ PAGE, proteins were blotted on to poly(vinylid- ene ... protein. J Biol Chem 272, 7940–7945. 16 Golub EI, Gupta RC, Haaf T, Wold MS & Radding CM (1998) Interaction of human rad51 recombination protein with single-stranded DNA binding protein, RPA....

Ngày tải lên: 07/03/2014, 21:20

... reactants, including interleukin 6 (IL-6). In GCA, an immune response in the vascular wall initiates a reaction in the artery that leads to structural changes, intimal hyperplasia and luminal occlusion. 3 ... functional capacity and in ammation in systemic lupus erythematosus. Arthritis Rheum. 2005;52:3651–69. Björkman and Tilvis 2 Healthy Aging & Clinical Care in the Elderly 2010:2 Introduction Polymyalgia ... respectively. Muscle functions in PMR and GCA Healthy Aging & Clinical Care in the Elderly 2010:2 5 2.0 Relative hand grip strength, kg/kg Relative jump height, cm/kg Appendicular fat mass index, kg/m 2 A B 2.0...

Ngày tải lên: 14/03/2014, 20:20