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Ancestor calculations 8 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.


Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.


Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.

Calculations for:
DUAN TAO MR.QIN AT ZHOU XIAO DONG


Coefficient of Inbreeding (COI):
1.762%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 181 2 4 6 11 18 34 52 78
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 329 0 0 0 0 0 0 0 0
Ancestor loss % 64.5% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
LIONHEART'S MAD MAN O' FORTUNE 50.00% 1 1 0 0 0 0 0 0 0
MOKAODC ROBOBULL YUCA 50.00% 1 1 0 0 0 0 0 0 0
LIONHEART'S FORTUNE COOKIE 31.25% 2 0 1 0 1 0 0 0 0
LIONHEART'S FORTUNE FIVE HUNDRED 25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT BOOMBOOMPOW 25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT KING OF FIRE 25.00% 1 0 1 0 0 0 0 0 0
ROBOBULL FABELHAFT XCELSIOR 18.75% 2 0 0 1 1 0 0 0 0
JACKPOT! I'M THE BOSS OF JUSTUS 17.19% 3 0 0 1 0 1 1 0 0
XCLUSIVE DE LA PARURE 15.63% 4 0 0 0 1 3 0 0 0
LIONHEART FABELHAFT FORTUNE TELLER 12.50% 1 0 0 1 0 0 0 0 0
LIONHEART'S CANT TOUCH THIS 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT ETERNALFLAME 12.50% 1 0 0 1 0 0 0 0 0
ROBOBULL FABELHAFT INFERNO 12.50% 2 0 0 0 2 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
ESCAPADE DE LA PARURE 12.50% 2 0 0 0 2 0 0 0 0
C AND D'S LABOSS MON BUNTIN 10.94% 5 0 0 0 1 0 2 2 0
COMEPATABULL'S READY TO RUMBLE 9.38% 2 0 0 0 1 1 0 0 0
JACKPOT TWINLAKE READYTORUMBLE 8.59% 3 0 0 0 1 0 1 1 0
COX'S GOODTIME BARNSTORMER 8.59% 6 0 0 0 0 2 0 2 2
8.59% 3 0 0 0 1 0 1 1 0
UNIC DE LA PARURE 8.59% 6 0 0 0 0 1 3 0 2
UNBARA DE LA PARURE 7.81% 4 0 0 0 0 1 3 0 0
LIONHEART'S SWEET BABY JAMES 6.25% 1 0 0 0 1 0 0 0 0
LIONHEART'S THUMBELINA 6.25% 1 0 0 0 1 0 0 0 0
JACKPOT KWIK PIK TIKET PETTY 6.25% 5 0 0 0 0 1 1 1 2
TEXAS BOY V. FIVELZIGHT 6.25% 2 0 0 0 0 2 0 0 0
CACHAREL DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0
COX'S GOODTIME POLAR BEAR 5.47% 5 0 0 0 0 1 0 2 2
C AND D'S MADONNA LA MON 5.47% 5 0 0 0 0 1 0 2 2
COX'S GOODTIME THE JOCK 5.08% 6 0 0 0 0 0 2 1 3
KISHNIGA'S BENVENUTO 5.08% 6 0 0 0 0 0 1 4 1
BRIARPATCH'S SAM I AM 4.69% 2 0 0 0 0 1 1 0 0
VOGUE DU CHAMPAGNE LIONHEART 4.69% 2 0 0 0 0 1 1 0 0
KARENDON'S JOYAU DE FRANCE 4.69% 2 0 0 0 0 1 1 0 0
COMPATABULL'S KISHNIGA NICOLE 4.69% 2 0 0 0 0 1 1 0 0
HONNORE-TAMINO DE LA CHAMPETRE 4.69% 6 0 0 0 0 0 1 3 2
COX'S GOODTIME JAKE OF JOCK 4.30% 6 0 0 0 0 0 1 2 3
JACKPOT! DIVA LAS VEGAS 4.30% 3 0 0 0 0 1 0 1 1
COX'S GOODTIME JUBILEE 3.91% 4 0 0 0 0 0 2 0 2
COX'S GOODTIME BIT O'GOLD 3.91% 5 0 0 0 0 0 1 2 2
JACQUELLA OURAGAN 3.91% 4 0 0 0 0 0 1 3 0
YSATIS DE LA PARURE 3.91% 4 0 0 0 0 0 1 3 0
COX'S GOODTIME CHARLIE BROWN 3.52% 6 0 0 0 0 0 1 0 5
LIONHEART'S TOM THUMB 3.13% 1 0 0 0 0 1 0 0 0
LIONHEART'S SWEET SUGAR COOKIE 3.13% 1 0 0 0 0 1 0 0 0
COX'S GOODTIME ISABELLA 3.13% 5 0 0 0 0 0 1 0 4
VI DU LAC STARHAVEN'S DANTE 3.13% 2 0 0 0 0 0 2 0 0
JUSTAMERE'S GOLDEN DELICIOUS 3.13% 2 0 0 0 0 0 2 0 0
ARMANI DE LA PARURE 3.13% 2 0 0 0 0 0 2 0 0
3.13% 2 0 0 0 0 0 2 0 0
IVY ROAD'S PETTY CASH JACKPOT 2.73% 3 0 0 0 0 0 1 1 1
2.73% 3 0 0 0 0 0 1 1 1
COLONEL TRUSARDI DE LA PARURE 2.73% 6 0 0 0 0 0 0 1 5
C AND D'S SAMANTHA 2.34% 2 0 0 0 0 0 1 1 0
C AND D'S ANGELENE OF SHALMAR 2.34% 3 0 0 0 0 0 1 0 2
COX'S GOODTIME MEAGAN OF ACE 2.34% 5 0 0 0 0 0 0 1 4
BELBOULECAN DU CHAMPAGNE MONDO 2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
KISHNIGA'S SHOWBIZ CHELSEA 2.34% 2 0 0 0 0 0 1 1 0
2.34% 2 0 0 0 0 0 1 1 0
VALENTINO DE LA PARURE 2.34% 5 0 0 0 0 0 0 1 4
KISHNIGA'S GLADRAGS SHOWBIZ 2.34% 5 0 0 0 0 0 0 1 4
2.34% 2 0 0 0 0 0 1 1 0
BORN-Ö'S DOMINIQUE 2.34% 5 0 0 0 0 0 0 1 4
COX'S GOODTIME LI'L CHARLSIE 1.95% 3 0 0 0 0 0 0 2 1
COX'S GOOD TIME ACE IN THE HOLE 1.95% 3 0 0 0 0 0 0 2 1
LEIBOLL'S HANNIBAL 1.95% 4 0 0 0 0 0 0 1 3
JACQUELLA MERVEILLEUX 1.95% 4 0 0 0 0 0 0 1 3
MEREDIQUE DE LA CHAMPETRE 1.95% 4 0 0 0 0 0 0 1 3
ESTELLA DE LA PARURE 1.95% 4 0 0 0 0 0 0 1 3
COXS GOODTIME PETITE MINNIE 1.56% 3 0 0 0 0 0 0 1 2
COX'S GOOD TIME DANDY ANDY 1.56% 3 0 0 0 0 0 0 1 2
OKLAHOMA MISS V. FIVELZIGHT 1.56% 2 0 0 0 0 0 0 2 0
XOE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
HANAHAUS BRONZED OSSIE 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
COX'S GOODTIME DAGNY DVILLE 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
BELBOULECAN DOMINION VIOLA 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
COX'S GOOD TIME DORENE 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
COXS GOODTIME CHARLIE'S ANGEL 0.78% 1 0 0 0 0 0 0 1 0
STARHAVEN'S HOT AND SPICY 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S EL'BEE GREAT 0.78% 1 0 0 0 0 0 0 1 0
C AND D'S DELIGHTFUL JAMIE 0.78% 1 0 0 0 0 0 0 1 0
COX'S GOODTIME MINDY LOU OFKN'D 0.78% 1 0 0 0 0 0 0 1 0
EXTRAVAGANTE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANJOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
UNBARSY DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ENSTROM'S SPIKE OF STARHAVEN 0.78% 2 0 0 0 0 0 0 0 2
CROCKETT'S RAM BULL N GIRL 0.78% 2 0 0 0 0 0 0 0 2
GUY-LAROCHE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
TOPETTE MISS MILO 0.78% 2 0 0 0 0 0 0 0 2
DON CAMILO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
ANJA VAN HARTOGS VREUGD 0.78% 2 0 0 0 0 0 0 0 2
FREEDOMS NOTTINGHAM LACE 0.39% 1 0 0 0 0 0 0 0 1
BELBOULECAN HISTOIRE DE MA VIE 0.39% 1 0 0 0 0 0 0 0 1
NINON OF FEE'S VALLEY 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOODTIME SUGAR PLUM 0.39% 1 0 0 0 0 0 0 0 1
L'ANGE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
OMAR SHARIF DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
CHIRINE MA JOIE 0.39% 1 0 0 0 0 0 0 0 1
WAMBO DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
KISHNIGA'S EBONY 0.39% 1 0 0 0 0 0 0 0 1
BIJOU VON DER RUE DE LA VERT 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA JACQUES 0.39% 1 0 0 0 0 0 0 0 1
BORN-Ö'S BONA DEA 0.39% 1 0 0 0 0 0 0 0 1
FRANCOIS DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S CATHARINA 0.39% 1 0 0 0 0 0 0 0 1
BARON BALOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
JACQUELLA GIGOLETTE 0.39% 1 0 0 0 0 0 0 0 1
DORYAN VAN HET PENSELENHOEKJE 0.39% 1 0 0 0 0 0 0 0 1
CARESSE-CHANTAL DE L'AMABILITE 0.39% 1 0 0 0 0 0 0 0 1
ODILO VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
CHIQUITA VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME HOT TODDY 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME LA TIGRE 0.39% 1 0 0 0 0 0 0 0 1
COXS GOOD TIME CRICKET 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S WILL HE MAKE IT 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S PUDDIN'S PRINCESS 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S T MODEL SPECIAL 0.39% 1 0 0 0 0 0 0 0 1
C AND D'S DIXIE DARLING 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
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