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df, abbreviation for degrees of freedom. degree [dĕ-gre´] 1. a grade or rank within a series, especially a rank awarded to scholars by a college or university. 2. a unit of measure of temperature. 3. a unit of measure of arcs and angles, one degree being 1/360 of a circle. 4. one of the ranks or stages in a progressive series. d's of freedom (df) the number of ways that the members of a sample can vary independently. For example, if a sample contains n scores and the sum of those scores is known, n − 1 scores are free to vary; the nth score, however, is not free to vary but is determined by the values of the other scores and the established sum of the scores. In this example, the degrees of freedom equal the sample size minus 1 (df = n − 1).
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alpha rhythm Capnocytophaga Capnocytophaga canimorsus sp nov degree degrees of freedom DF-2 heartworm idioventricular rhythm jugular pulse peripheral pulse pulse generator sinus rhythm undulating pulse | Byline: Howard Wright LESS than a week after Racecourse Association chairman David Thorpe forecast a 40 per cent drop in sponsorship this year, Doncaster has signed up 'locally' based furniture giant DFS to support the St Leger meeting as its first venture into horseracing, writes Howard Wright. And the crowd-pleaser in question is not a footballer, it's the DFS Classic tennis tournament at Edgbaston Priory club. Byline: By Paul Berry THE DFS Classic at Edgbaston Priory has been rocked by the absence of crowd favourite Maria Sharapova - but Birmingham may yet be welcoming the world's No. |
DFS |
DFRES DFRF DFrFT DFRG Dfrg.msc DFRH DFRI DFRIF DFRL DFRM DFRMM DFRMO DFRN DFRO DFRP DFRQ DFRR DFRRI DFRRS DFRS DFRT DFRU DFRV DFRWS DFS DFS algorithmDFSA DFSAIA DFSAM DFSB DFSBC DFSC DFSCA DFSCI DFSCOORD DFSCR DFSCS DFSD DFSDP DFSE DFSG DFSH DFSI DFSK DFSL DFSLA DFSM DFSM LC DFSMS DFSMS | |||||||
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