Re: Statistics

[Dang Hung Thang <thang@mathematik.uni-Bremen.de>]

Hi ba'c Tua^'n

	   "Statistics is like a bikini, what it reveals is 
   interesting, what it conceals is vital." 

	   Ca'c ba'c tha^'y ddu'ng kho^ng?
 ddu'ng va` di' do?m qua'!
. Buo^`n la` vi` mi`nh tha^'y ba^'t 
   lu+.c, kho^ng ddu? tie^`n ba.c resource dde^? giu'p ddo+? 
   ddo^`ng nghie^.p be^n a^'y. Hy vo.ng nhu+~ng ngu+o+`i nhu+` 
   anh Tha('ng will make a difference.

	   Tha^.t ra co' hai loa.i TK: mathematical statistics va` 
   applied statistics. Math Stat ca^`n pha?i co' tri`nh ddo^. 
   toa'n vu+~ng va`ng va` kha' cao mo+'i la`m ddu+o+.c. Co`n 
   applied stat thi` de^~ nhu+ "a(n co+m su+o+`n" vi` chi? ca^`n 
   ca(n ba?n toa'n so+ so+ la` OK ro^`i. Tuy nhie^n ca'i  
   challenge cu?a applied stat la` interpretation va` u+'ng 
   du.ng mo^.t ca'ch wisely. 

	   Tua^'n
Ca'm o+n ba'c dda~ no'i ra^'t clear ddie^`u to^i muo^'n no'i. Theo
to^i bie^'t computer dda~ la`m thay ddo^?i ha?n ca'ch ho.c va` da^.y
Stat.Tre^n The^' gio+'i sa'ch da.y TK lie^n tu.c ddu+o+c vie^'t la.i.
Hie^.n VN chu+a co' mo^t cuo^'n sa'ch to^'t da.y TK. Hoa(.c la` na(.ng
ve^` chu+'ng minh ddi.nh ly' theo kie^?u pure math. , hoa(.c la` theo kie^?u
cooking-book. Tha`nh thu+? ne^'u ba'c co' cuo^'n sa'ch na`o hay ve^`
Tk ma` gu+?i ta(.ng trong nu+o+'c thi` qu'y ho'a qua'.
Ngoa`i ra ba'c co' the^? vie^'t ba`i cho mo^.t so^' ba'o VN dde^?
na^ng cao da^n tri' TK cho da^n mi`nh,dde^? xa~ ho^.i nha^.n thu+'c
ddu+o+c vai tro` cu?a Tk trong mo.i hoa.t ddo^.ng cu?a con ngu+o+i`.
Vie^'t cho hay, ha^'p da^~n vo+'i layman la` kho' nhu+ng to^i nghi~
la` ba'c vie^'t ddu+o+.c.
 Cheers
Tha('ng.

 


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   End of VNSA-L Digest 697
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