Remove Analytics

Rhayna ARCHER

b.
p.
d.
p.

Timothy Robert ARCHER

b.
p.
d.
p.

Robert James ARCHER

b.
d.

Jean Ann PARLEY

b.
d.

John "Ian" McKenzie PARLEY

b. 24 May 1912
d. 19 Sep 1975

George Elliott PARLEY

b. 10 Sep 1870
d. 8 Nov 1949

Anne DAVIDSON

b. 9 Aug 1876
d. 16 Jul 1927

Edith Owen COWEN

b. 23 May 1916
d. 29 May 1993

Joanne ROUSSEY

b.
p.
d.
p.

PIKWA - Performance Indicator Kwartierstaat

These Charts show the relative state of completion of an individual's Pedigree Chart. It compares the number of vital statistics currently found to the total required to fill ten generations out from the chosen person.

The PIKWA concept was developed by Otto P. van Driel in The Netherlands.
Adapted to our Pedigree Charts by Rob Vanderplas

Combined

2

(2/7) 28%

3

(2/14) 14%

4

(6/28) 21%

5

(7/56) 12%

6

(9/112) 8%

7

(9/224) 4%

8

(14/448) 3%

9

(12/896) 1%

Tot:

(61/1785) 3%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(4/64) 6%

8

(4/128) 3%

9

(8/256) 3%

Tot:

(28/510) 5%

Birth Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(4/128) 3%

9

(2/256) 0%

Tot:

(14/510) 2%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(0/4) 0%

5

(1/8) 12%

6

(1/16) 6%

7

(1/32) 3%

8

(2/64) 3%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(4/128) 3%

9

(2/256) 0%

Tot:

(14/510) 2%