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Probabilité d'une valeur inférieure à / :
'
•'0,00,10,20,30,4
«#d,iî0,9
1,0u1.2J',31,41.51,61,71,81,9
2,02,12,22|-2/1
i,t. 2,1
2,82.S
0,00
0,50000,53980,57930^61790,6554Oj6915;0,-t2570.75800,78810,8159
0&4J30,'86430,8849
' 0,90320,91920.93310,94520,95540,964 r0,9713
0,97720,98210,986!0.98930,9918
£0,2225.0,99530.99650,59740.9981
0.01
0,50400.54380.58320.62170,65910,69 JP0,72900.7611OJ79100,8186.
0,84380.86650,88690,90490,9207,0,93450,94630.95.640,9649
•0,9719
0.97790,98260.9S640,98960,99200,9940.0,99550,99660,99750,9982
0,02
0.50800.5478
ÛJSJL0.62550.66280,69850,73240.76420,79390.8212
0,84610,86360.88820,90660,92220,93570,94740,95730.96560.9726
0,97830,98300,98680,9898'0.99220.994!0,99560,99670,99760,9982
0,03
0.51200.55170,59100,62930.66640.70J9-0!73570,76730,79670,'E23g
0,84850,87080,8907O',9082-
"079236,0.93700,94840,95820,96640,9732
0.97SR0,98340,9jm
(0,9$ fll\r
0.99430,99570.99680,99770.9983
0,04
0.51600.5557-0.59480,63310,67000,70540.7389.0,77040.7995O.S2M'
0,85080,8729O.S925 '0.90990.925!0,93820.94950,9591.0,967Ï
• 0.973S
0,97930,98380.98750,99040,99270,99450,99590,99690,99770,9984
i
0,05
0.51990.55960.59870,63680,67360,70880,74220.77340.80230.8289
0,85310,87490.89440:91150,92650.9394 ,
| OjfrJ'M''d!9*990,96780.9744
0.06
0,52390.56360.60260,64060.67720,71230.74540.7764O.S05!0.8315
0,8554O.X7700.89620,91310,92790.94060.95150,96080,96860.9750
0,9798 I 0,98030,9842
. 0,98780,99060,99290,99460.99600.99700.99780,9984
0.984Û0,98810,99090,99310.99480,99610.99710,99790.9985
0,07
0,52790,56756.60640,64430.68080,7! 57(5,7486 ;0.779-J0,80780.8340
0.85770,87900,g9800,91470,92920,94180.95250,96160.96930,9756
0,98080,98500,98840,99110,99320,99490,99620.99720,99790,9985
0,OS
0,53190,57140,61030,6480'0.68440,7190P.75i70,78230,81060,8365
0,8599O.X8100,89970,91620".93060,942,90.95350,96250,96990,976!
0,98120,98540.98870.99130.99340,99510.9963'0,9973.0,99800,9'98'6
0.09
0,53590,57530,61410,65170,6?790,72240,75490.78520,81330,8389
0.86210.88300.90150,9177'0.93190.94410,9545"0.933'î"0,97060,9767
0,98170,9857.0,98900.99160,9936-0.99520.99640,9974^0,99810.99S6
Tablf pma les grandes valeurs de I
i r
n(i)
3,0
0,99865
3.1
0,99904
3.2
0,99931
3,3
0,99952
3.4 ! 3.5 "
0,99966(0,999761
3,6
0.99984!
3,8
0,999928
4.0
0,999968
4,5
0,999997
£xrmp!t :
fjt,!,,, — La labié donne les valeurs de n(i) pour ( posilif. Lorsque i est négatif il f^ut prendrek complément à l'unité de la valeur lue dans la table.
pour/ = - 1,37pour / » !,37
n(t) = 0,9147H(i) = 0.0853.
Table pour 1« petites valeurs de P-_^ -—
D n 17 / = 1,372 2.Exemple : pour P » 0,17
ANNEXES369
Table 6. Dixirilwtiun tlt' Slutlent-tltJier.
Valeur de / ayant la probabilité P d'être dépassée en module.
-t
n
2•(456•
*(
IC
I I12! A
1415I &1718!?20
21222324252027282930
CQ
f-0.90
0,1580,1420,1370,1340,1320,131 '0,130 .0,130û,129_0,129
0.1290.1280.178O.iîK0,1280,1280.128"0.1270;1270.127
0,1270.1270,1270,1270.127'0.1270,1270.1270,1270,127
0,12566
0,80
0.3250,2890.2770,2710,2670,2650,2630,262ftJLSJ0.260
0,2600,259
0,70
0,5100,4450,4240.4140,4080,4040,4020.3990.39S •__0,397
0,396
0,60
0,7270.6170.5840,5690.5590,5530,5490.5469.5430.542
0,5400.395 )fi,539
0,7.59 (0.394 J0.53E0,2iS0.25S0.158 .0.2570.2570.2570,257
0.2570,256 .0,2560,2560,2560,2560,2560,2560,2560,256
0.25335
0.3!;30.3930.3920,3920,3920,391 •0,391
0.39l0,3900,3900.3900.390'0,3900.3890.3890,3890,389
0,38532
u.ii>0.5360,5350,534 •0,5340,533 -0,533
0,5320,5320,5320,5310.531 ""0,5310,5310,5300,5300,530
0,52440
0.50
1.0000.8160,7650.7410,7270.7180.7110.7060,7030.700
0.697C.69S0.694 .
0.40
1,3761,0610.9780,9410.9200,9060.8960.8890.8830.879
0,_S761.Ê73
0,30
1,9631,3861.2501.190I . I 5 C1,1341,1191,108 •1.100'f,Ôf3 '
1.CS81.083
O.F7Î1 ' I .T; 79i;.6*/ jy.i:'>50.691 0.8660.6900.6SS0,6880.6880,687
0,686Q,6é60,6850,6850,6840,6840,6840,6830,6830,683
0,67449
0,8650,8630,8620.8610.860
0.8590,8580.8580,8570,8560.8560.8550.8550.8540,854
0,84162
1 .V :c1.07-:1,0711,0691,0671,066,064
1.0631,0611.0601,0591.05E1,0581,0571,0561.0551,055
1.03643
0.20
3,0781,8861,6351,5331.4761,4401,4151,3971.383P?J
I . J631.356I.JSO
0,10
6,3142,9202.3532,1322,0151,9431.8951,8601.833rsîT"1,796I.7S21.7V!
0,05
12,7064,3033,1822,7762,5712,4472,3652,3002,262.2,218
2,2012,1797, ICO •
' ,.K3 M . / O 1 j ,r.,ï'*j
1,3411,337 . .1,3331.3301.3281,325
!,3?.31,3211,3191.3)8.t.3161.31 S1,3141.3131.3111,310
.28155
1.753 2.1311.7.46 2.J.2Q
.7401,734
2,1107..101
1.729 K ̂ 2931".725
1,7211.717U7141,711.-1.7081.7061,7031,7011,6991,697
1,64485
2,086
2,0802,0742,069
IJUtët.N2.0602,0562,0522,048 .2,0452.042
1 ,95996
0,02
31,8216,9654,5413,7473.3653,1432,9982.8962,8212,764
2.7182,<;H!i,6ÎO.','j^'i2,0022.58.3._.2,5672.5522.5392,528
2.5182,5082,5002,4922,4852,4792,4732,4672,467.2,457
2,32634
0,01
63,6579,9255,84!4,6044,032'3.7073,4993,3553.250
TTCT
JJJ2L.3.0553.012.•.,-' 1 12,947
..'iSiy2,8962.8782,8612.845
2,8312,8192,8072,7972.7872,7792,7712;7632,7562.750
2,57582
\aia. — v est le nombre de degrés de liberté.