COEBELATION AS APPLIED TO FAEM-SUEVEY DATA. 
Table III. — Correlation coefficients. 
Profit (p) and 
Weight (to). 
Profit (p) and 
Value per hun- 
dredweight (v). 
Profit (p) and 
Value of feed (/). 
Profit (p) and 
Cost at weaning 
time (c). 
Profit (p) and 
Date of Sale (d). 
r pw 
+0.28 
r pv 
+0.23 
r P f 
-0.27 
Tpe 
-0,73 
Tpd 
+0.14 
r P w.v 
r pw .f 
Tp w c 
Tpwd 
+ .18 
+ .50 
+ .48 
+ .24 
Tpvw 
Tpvf 
r pv .c 
Tpvd 
+ .10 
+ .56 
+ .25 
+ .19 
r pf .w 
Tpf.v 
r p f. c 
r P f.d 
- .50 
- .58 
- .38 
- .37 
r pc .w 
r pc .v 
Tpc.f 
Tpc-d 
- .78 
- .73 
- .75 
- .73 
r p d-w 
Tpd.v 
Tpd.f 
Tpd-o 
- .03 
.00 
+ .29 
+ .16 
Tpw.vf 
TjJW.VO 
Tpw.vd 
Tpw.fc 
Tpw.fd 
Tpw-cd 
+ .39 
+ .43 
+ .20 
+ .85 
+ .43 
+ .49 
Tpv.wf 
r P vwc 
Tpv.wd 
r P v.fo 
r pv .fd 
T p vcd 
+ .48 
- .04 
+ .12 
+ .71 
+ .50 
+ .18 
r pf .wv 
Tpf.wo 
Tpf.wd 
Tpf.vc 
Tpf.vd 
Tpf-cd 
- .64 
- .83 
- .50 
- .74 
- .58 
- .50 
Tpcwv 
r pc .wf 
r p c-wd 
r pc -vf 
Tpcvd 
Tpc.fd 
- .78 
- .92 
- .79 
- .83 
- .73 
- .77 
Tpd.wv 
Tpd.wf 
r p d-wo 
Tpd-vf • 
r p d-vo 
r P d.fo 
- .08 
+ .06 
- .18 
+ .02 
+ .02 
+ .38 
Tpw.vfc 
Tpw.vfd 
Tpwvcd 
Tpw.fcd 
+ .91 
+ .42 
+ .46 
+ .83 
Tpywfc 
Tpvwfd 
Tpv.wcd 
Tpy.fcd 
+ .83 
+ .49 
+ 04 
+ .65 
Tpf.wvc 
Tpf.wvd 
T p f.wcd 
Tpf.vcd 
- .95 
- .65 
- .83 
- .74 
Tpcwvf 
r P c« wvd 
r pc .wfd 
r pc .vfd 
- .97 
- .79 
- .92 
- .83 
Tpd.wvf 
r p d.wvo 
r P d-wfo 
r P d.vfo 
- .15 
- .19 
- .10 
+ .06 
Tpw.vfcd 
+ .97 
Tpv.wfod 
+ .94 
Tpf.wvcd 
- .98 
Tpc-wvfd 
- .98 
r P d.wvfc 
+ .77 
Weight (w) and 
Value per hun- 
dredweight (»). 
Weight (w) and 
Value of feed (/). 
Weight (w) and 
Cost at weaning 
time (c). 
Weight (w) and 
Date of sale (d). 
Value per hun- 
dredweight O) 
and Value of 
feed (/). 
r wv 
+0.56 
T w f 
+0.51 
Two 
+0.07 
r W d 
+0.60 
r V f 
+0.65 
rwv.p 
Twv.f 
Twv.0 
Twv-d 
+ .53 
+ .35 
+ 57 
+ .31 
r W f.p 
Twf.v 
Twf-c 
r w f.d 
+ .63 
+ .23 
+ .51 
+ .36 
rwcp 
Twcv 
Twcf 
Twc-d 
+ .42 
+ .15 
+ .08 
+ .12 
Twd-p 
r.wd-v 
Twd.f 
Twd-o 
+ .59 
+ .39 
+ .49 
+ .60 . 
r V f.p 
r v f.w 
rvf.o 
r v f.d 
+ .76 
+ .51 
+ .66 
+ .55 
Twv.pf 
Twv.po 
Twv.pd 
r W y.fc 
r W v.fd 
Twvcd 
+ .10 
+ .53 
+ .28 
+ .36 
+ .14 
+ .32 
Twf.pv 
Twf.pc 
Twf.pd 
Twf.vc 
Twf.vd 
Twf-cd 
+ .42 
+ .86 
+ .50 
+ .22 
+ .24 
+ .36 
Twcpv 
Twcpf 
Twc.pd 
Twcvf 
Twc-vd 
Twcfd 
+ .42 
+ .81 
+ .45 
+ .13 
+ .16 
+ .12 
Twd-pv 
Twd.pf 
Twd-po 
Twd.vf 
Twd.vo 
Twd.fo 
+ .40 
+ .42 
+ .61 
+ .39 
+ .39 
+ .50 
rvf.pw 
Tvf.po 
Tvf.pd 
Tvf.wc 
Tvf.wd 
Tvf.cd 
+ .65 
+ .84 
+ .68 
+ .52 
+ .50 
+ .56 
Twv.pfc 
Twv.pfd 
Twv.pcd 
Twv.fcd 
- .67 
- .09 
+ .27 
+ .16 
Twf.pvo 
r w f. P vd 
r W f. P cd 
Twf.vcd 
+ .88 
+ .44 
+ .80 
+ .22 
Twc-pvf 
Twc-pvd 
Twc-pfd 
Twc.vfd 
+ .89 
+ .45 
+ .79 
+ .14 
Twd-pvf 
Twd.pvo 
Twd.pfc 
Twd.vfc 
+ .42 
+ .43 
+ .36 
+ .40 
Tvf.pwo 
Tvf.pwd 
Tvf.pcd 
Tvf.wcd 
+ .88 
+ .65 
+ .77 
+ .50 
Twv.pfcd 
- .90 
Twf.pvcd 
+ .97 
Two.pvfd 
+ .96 
Twd-pvfo 
+ .81 
Tvf.pwod 
+ .97 
Value per hun- 
dredweight (v) 
and Cost at wean- 
ing time (c). 
Value per hun- 
dredweight (v) 
and Date of 
sale (d). 
Value of feed (/) 
and Cost at 
weaning time (c). 
Value of feed (/) 
and Date of 
sale (d). 
Cost at weaning 
time (c) a'ndDate 
of sale (d). 
r v0 -0.09 
r V d +0. 61 
r f o +0. 01 
Tid 
+0 42 
r c d -0.04 
r vc .p + .12 
r vd . P + .60 
r f cp - .28 
Tfd-p 
+ .48 
r c d.p + .09 
rvcw - .16 
rvd.w + .41 
r fc .w - .03 
Tfd-w 
+ .16 
Tcd.w — .11 
r vo .f - -13 
r vd .f + .49 
r f0 .v + .10 
Tfd.v 
+ .03 
r C d.v + .02 
r vo .d - .08 
r V d.o + .61 
Tfc.d + .04 
Tfd.c 
+ .42 
r C d.f — .05 
rvc.pw - .14 
Tvd.pw + .42 
rfcpw - .79 
Tfd.pw 
+ .17 
r C d.pw - .21 
r vc . P f + .54 
r v d. P f + .41 
rfcpv — -58 
Tfd-pv 
+ .04 
Tcd.pv + -03 
r vc . P d + .08 
r V d. pc + -59 
rfcpd — -37 
Tfd-pc 
+ .53 
r C d.pf + .27 
rvcwf - .17 
rvd.wf + .39 
rfcwv + .07 
Tfd-wv 
- .07 
Tcd-wv — .05 
rvcwd - .13 
rvd.we + .40 
Tfcwd - .01 
Tfd.wc 
+ .16 
r d.wf — .10 
rvcfd - .12 
rvd.fe + .48 
rfcvd + -10 
Tfd.vc 
+ .03 
Tcd-vf + -01 
Tvcpwf + .77 
r V d. P wf + .41 
Tfo.pwv — . 92 
Tfd.pwv 
- .15 
Tcd.pwv — .18 
r vc . P wd — .05 
rvd-pwo + .40 
rfcpwd — -77 
Tfd.pwo 
+ .01 
Tod.pwf — 13 
r vc . P fd + .49 
Tvd-pfo + -33 
rfc P vd — .58 
Tfd-pvc 
+ .07 
Tcd.pvf + .06 
Tvcwfd - .14 
rvd-wfe + .38 
rfcwvd + .06 
Tfd.wvo 
- .06 
r d-wvf — .04 
Tvc P wfd + -90 
Tvd.pwfe + .81 
rf . P wvd — .96 
Tfd.pwvc 
- .82 
Tcd-pwvf — .75 
