F distribution table

F distribution table

1. Appendix 4a

5 per cent Points of the F-dis

‘Column represents degrees of freedom (vı) for numerator of Fest
Row represents degrees of freedom (v3) for denominator of Fest

12
ine ms 02 2 Fr mig 289 204
HS 1900 1016 92 10 wa was
lon 052 92 ans uns 808
2709 6944 5964 $912 sm
Sat 510 2060 4000
ss am 367 3575
sus seo 138 Au 520
sa 4256 er

Pet 3200 zus 2854 2788
rare 3106 216 1 2687
4600 3.739 295 2646 2.602
450 362 32 290 258 25
m 3s sun 270 zum 298

Pray

4a se am 2 zum 28 2278 2082
435 3467 302 2940 2685 2 2266 232 220 2058
foot 34a 2661 230 229 225 20%
42m de son 260 ans 230 2295 zum 2005
4360. 340 En 2355 2300 2255 2183 1988
due aus 2003 za 2236 2165 1968
as ne 250 za 2266 220 216K 1946
ao dass 20m 278 2572 2 220 2204 2132 190
4196 3340 2987 22% 2199 2118 1915,
PO 20 2 220 2007 2108 1901

er

2. Appendix a (continued)

same na mes a he probability oo Fals prete tan 3482 15%

so

20
2119

4

220

6

am

D

tur DISTRIBUTION 311

on
2026
1910

1309
12

3. Appendix 4b

2.5 per cent Points of the F-distribution

Column represents degrees of freedom (x) for numerator of test
Row represents degrees of freedom (va) for denominator of Fest

160% 1
2 104 $905
son an

5256
5 so

sas 2613 2515 228 1900
sus 200 10m
2a zum 1m
304 24 2 240 214 1907

4. lx 4 (contin

2

58

sus
2590

FER CENT POINTS OF THE FOISTRIBUTION 313

Ins zen 287 2

Io 2s 240

dao ui 200 La
20 20 1882 1m
19 207 178 13

1385 160 100

ia ihe probly of am Fae greater an 484 25% for 0.9)

Use this table for checking the assumption of equal population variances prior to a t=
test, Calculated F is the larger sample variance (with v; dí) divided by the smaller
sith vs 9.

5. Appendix dc

1 per cent Points of the F-distribution

‘Column represents degrees of freedom (11) for numerator of Fest
Row represents degrees of freedom (v3) for denominator of

1067 1046 1029
s466

10
459
410
3593

3268
199 s METRE
39 256 2168 Dm 265
ass 217 319 2993 260 2
574 38 338 3mm 202 29% 252
er Dom 3005 2868 208

contd)

6. Appendix de (continua)

Im 3 =
3984 3513 3206 2008 28 2590 250) 2268 1983
‘$605 3792 3319 3017 2902 269 251 2407 2321 2185 LIL

‘ample Fs = 6057 stat he probably of Fale ster an 6057 19 for (5.97

7. Appendix 4d

0.1 per cent Points of the F-distribution

Column represents degrees of freedom (v4) for numerator of Fest
Row represents degrees of freedom (v3) for denominator of Ftest

6 1 8 9 1%

ASA 99725 HORST SAE 106 SUS SIRS SITE EAS (ASS 610852 NI RTE
SOS 993 993 993 IN 02 93 95
Mss Bue 106 199 192
DRE 02 968 $900 ABA? 4805

ss 2700 2 3 1946 aT 6 na

pas 10 IS HG HS 1408

2108 2 10 axe 878
0 7292 7005 629
6982 62996519 sm
Est Mana 610 5407
sa ssu sa se

1403,
D m ss

re

8. 01 PER CENT POINTS OF THE FOISTRIBUTION 317

Appendix da continued)

ii te
SS Gan Son san am CES

TI means tha he probaly of an Fae pete ha TO