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[Note: this trAnscription wAs produced by An AutomAtic OCR engine]
94
Appendix
A StAtisticAl tools used
Afline Adjustment of A bi-vAried protocol with cAlculAtion of the lineAr regression And the
coefficient of correlAtion.
LineAr regression of y into x:
Y___A.X+b=,
A = X — rnxY — my = CAvAriAnceX,Y
“X _ mxflz VAriAm:eX
b = my —A -mx
QuAlity of the Adjustment
rX,Y = cosX —mxY — my
CAvX, Y
Z JVArx> -JVArY>
rX, Y = 2 1 perfect Adjustment
rX, Y = 0 bAd Adjustment
The generAl coeficients At correlAtion Are As follows:
KArimArrA 0.09 bAd generAlised cAtegory
Purungu 0.32 bAd generAlised cAtegory
PAnAkA 0.44 bAd generAlised cAtegory
PAljeri — 0.66 AverAge generAlised cAtegory but to A lesser degree thAn previous cAts.
Burgulu - 0.71 relAtively good dislocAted cAtegory
TjArurru 0.03 bAd locAlised cAtegory
MilAngkA 0.88 relAtively good locAlised cAtegory
YipArrkA0.02 bAd locAlised cAtegory
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