1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS I ISO TS 16489 KS I ISO TS 16489:2011 2011 9 2 http:/www.kats.go.krKS I ISO TS 16489:2011 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ：2011 9 2 2011-0308 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS I ISO TS 16489:2011 i . ii 1 1 2 1 3 .1 4 .2
2、5 .2 6 .3 7 3 8 .5 9 5 10 7 10.1 .7 10.2 7 10.3 .10 11 10 A( ) 11 B( ) 2 13 C( ) .15 D( ) .16 E( ) .17 E.1 .17 E.2 17 E.3 .19 F( ) 23 G( ) .26 28 KS I ISO TS 16489:2011 ii 2006 1 ISO/TS 16489, Water quality Guidance for establishing the equivalency of results , . , . . . ( / ) , . , . , . , 7. 9. .
3、, . . , 10. . , . . , , . , , . , 95 % . . , , . , . , . , , , . . ( ) . , . KS I ISO TS 16489:2011 Water quality Guidance for establishing the equivalency of results 1 . . . 2 . . ( ) . KS A ISO 5725 2, ( ) 2： KS A ISO 5725 2 . ISO/TR 22971 3 . 3.1 1 , , . 2 , . . 3 “ ” . . 3.2 KS I ISO TS 16489:20
4、11 2 3.3 , . , , / , , , , , , 4 , 7. B . , . 8. C . , . , 9. D . , . , 10. E . . 5 ( ) . , 95 % . . , . 99 % . , , , . . , , 50.1 50.2 . . , . , . , ( ) . F.1F.6( F) . F.1F.3 . F.4F.6 . , n ( ) x , xi, s (1) (2) . KS I ISO TS 16489:2011 3 nxxniii=1(1) 11212=nnxxsniiniiii(2) , s2 . 6 , . , . 7.10. .
5、 , , , . . , KS A ISO 5725 2 . , E . . F.1 F.6 B E . . , . . , . G.1 G.2 . . 7 , . , . 6 10 . , i , x1, x2, x3, x4 xn-1 xn . j , y1, y2, y3 ym-1 ym . , x , y , si, sj, si2 sj2 . ( si2 sj2 ) F- . 2 . F (Fcalc) , KS I ISO TS 16489:2011 4 , 95 %( A.1 ) , F (Ftab) . Ftab Fcalc , 2 . si2 sj2 , . , . . Ft
6、ab Fcalc , 2 . si2 sj2 , . , . Fcalc . 22calcjissF = 22calcijssF = (3) 1 . , Ftab Fcalc , . , (4) sc . 2)1()1(22c-+-+-=mnmsnssji(4) x , y t- . 2 . t (tcalc) , , 95 %( A.2 ) , t (ttab) . ttab tcalc , 2 . x y , . ttab tcalc , 2 . x y , . , . tcalc . +=mnsyxt11)(ccalc(5) , , . 2 (si2 sj2 ) (x y ) . KS
7、I ISO TS 16489:2011 5 B . . , . 8 . , ( ) n x s . , t- . 2 x . t (tcalc) , ( A.2 ) t (ttab) . ttab tcalc , 2 . x , . ttab tcalc , 2 . x , . , . , tcalc . nsxt)(calc= (6) C . . , 10.5 % 10 % . . 9 . , , , . , 7. t- . , . (analysis of variance： ANOVA) . . , KS I ISO TS 16489:2011 6 . 1 , F- . F (Fcalc
8、) , , 95 % ( A.1 ) , t (ttab) . 1 1 2 3 i p-1 p 1 x11x21x31xi1x(p-1)1xp12 x12x22x32xi2x(p-1)2xp2k x1kx2kx3kxikx(p-1)kxpkn-1 x1(n-1)x2(n-1)x3(n-1)xi(n-1)x(p-1)(n-1)xp(n-1)n x1nx2nx3nxinx(p-1)nxpn (7) (9) . =piinkkiknxA121(7) =piinkkikxB112(8) NxCpiinkkik211=(9) N=np . , (7) (10) . =piiinklkiknxDi12(1
9、0) ni . , N . , 2 ANOVA . KS I ISO TS 16489:2011 7 2 ( ANOVA) , S , M Fcalc S1 = A C p 1 M1 = S1/(p 1) M1/M0 S0 = B A N p M0 = S0/(N p) S1+S0 = B C N 1 A, B C (7) (9) . Ftab Fcalc , . , , . Ftab Fcalc , , , . , , . 7. , . , . . . D . 10 10.1 ( F- ) 10.2 10.3 , . . . , . , 30 . , . , . 10.2 10.2.1 /
10、KS I ISO TS 16489:2011 8 , N . 10.2.2 , ( ) . , . 5 100 , (10.3 ). , . 5 . . , (6. E ). 10.2.3 , . , y , x . b a (11) (12) . b . xyssb = (11) =2)(11yyNsiy =2)(11xxNsix a . xbya = (12) 10.2.4 10.2.4.1 , a 0 b 1 . , ( ) 10.2.4.2 - ( ), 10.2.4.3 . KS I ISO TS 16489:2011 9 10.2.4.2 , b 1 . 2 2calc (13)
11、. 2calc=22224InxyyxxysssssN (13) s (xi, yi) ()2221yxsss += sxyxi yi = )(11yyxxNsiixy , 2- . 2 2calc , 95 % 2 (2tab) . , 2tab=3.8 . 2calc (2tab) , . , . 2calc (2tab) , . 10.2.4.3 - - , b 1 . , 45 . d . yxd = (14) - 10.3 t- . . Nsyxtd=calc(15) =2)(11ddNsidiiiyxd = Nddi= tcalc t- (ttab) . , 2tab 3.8 . tcalc (ttab) , - . , . tcalc (ttab) , - . , . KS I ISO TS 16489:2011 10 10.3 10.3.1
