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Database errors project (11 May 2016)

Privacy Level: Open (White)
Date: 11 May 2016 to 15 May 2016
Location: Worldwidemap
Surname/tag: data_doctors
Profile manager: Aleš Trtnik private message [send private message]
This page has been accessed 742 times.

Categories: DD Suggestions.

This page is part of the Data Doctors Project.
Latest report: February 10th 2019 and the Spreadsheet.
Custom reports by: Suggestion lists, Unsourced lists, Unconnected lists.
See WikiTree+ for custom reports and statistics.
Data Doctors Challenge: Dates_VIII .

Analysis was done on data from May 11th 2016.

Here are pages of errors lists with basic person data and links to WikiTree.

Contents

News

Added 512 Separators in first name

These are names, that contains separators. They shouldn't be used

1643969 Errors Total 0000-0000 0001-1499 1500-1699 1700-1799 1800-1899 1900-1999 2000-Now Now-9999
512 Separators in first name 68680 11692 373 2575 6843 31196 15958 42 1

Added 511 Unique name (spelling)

These are names, that appear only once in database. They are possibly misspelled.

Total 0000-0000 0001-1499 1500-1699 1700-1799 1800-1899 1900-1999 2000-Now Now-9999
511 Unique name (spelling) 534383 80239 9840 24923 47983 237283 132791 1312 12

False errors

System to identify false errors is done.

If you encounter an error, that isn't an error, you can click a link on the right to tell the system that it is not an error. Error will disappear at latest on next recalculation (on monday).

Weekly update

Great news: Chris just notified me that dump has weekly schedule on Sunday night (US central time). So during Monday errors will be updated.

Errors

Analysis was done on data from May 11th 2016.

1040816 Errors Total 0000-0000 0001-1499 1500-1699 1700-1799 1800-1899 1900-1999 2000-Now Now-9999
101 Birth in future 312 312
102 Death in future 343 5 81 230 5 22
103 Death before birth 13111 137 474 1275 5986 5024 137 78
104 Too old 7036 470 1267 2121 3005 165 4 4
105 Duplicate sibling 3892 12 216 600 2259 805
106 Duplicates between bigtree and unconnected 3293 24 402 964 1600 303
201 Father is self 240 88 10 1 40 86 15
202 Parents are same 221 19 25 17 16 112 32
203 Father is Female 6244 857 43 279 1177 3461 426 1
204 Father has no Gender 1689 863 12 3 6 763 42
205 Father is too young or not born 48867 2360 5391 10178 21218 9600 87 33
206 Father is too old 6955 616 1557 2480 2268 34
207 Father is also a child 502 102 29 63 121 164 22 1
208 Father is also a spouse 234 18 6 12 44 140 14
209 Father is also a sibling 3512 441 117 314 850 1493 297
210 Father was dead before birth 32559 1356 2010 6212 9528 12631 822
301 Mother is self 6 1 5
303 Mother is Male 7931 769 77 394 1328 4806 557
304 Mother has no Gender 1856 869 3 45 39 821 79
305 Mother too young or not born 65596 2906 7211 14324 27566 13454 95 40
306 Mother is too old 5817 454 1227 1970 2132 34
307 Mother is also a child 34 4 1 7 9 10 3
308 Mother is also a spouse 1578 132 62 239 457 627 61
309 Mother is also a sibling 364 54 7 13 63 184 41 2
310 Mother was dead before birth 31224 1531 1222 6094 9413 12174 788 2
401 Spouse is self 3 2 1
402 Unknown gender of spouse 2538 776 15 62 24 1348 313
403 Single sex marriage 4001 395 44 267 210 2518 567
404 Marriage before birth 10704 214 931 2288 5109 2111 26 25
405 Married too old 2871 145 456 782 1481 7
406 Marriage after death 12602 530 364 1937 3018 6113 640
407 Death too old after Marriage 1818 57 16 212 426 871 227 3 6
501 Wrong male gender 7012 1182 94 526 1022 3141 1044 3
502 Missing male gender 53276 25372 112 1013 3897 15527 7331 24
503 Probably wrong male gender 8349 1799 141 719 1117 3198 1365 8 2
504 Probably missing male gender 56486 34926 108 810 3040 11079 6478 45
505 Wrong female gender 8717 1384 40 448 1224 4413 1206 2
506 Missing female gender 51119 24510 56 927 3847 15905 5862 11 1
507 Probably wrong female gender 6946 1152 27 341 975 3252 1197 2
508 Probably missing female gender 37983 23985 33 380 1541 7538 4478 26 2
509 Missing gender 97714 80191 53 488 1593 8388 6941 58 2
510 Unique name without gender 24854 11187 60 204 764 7542 5026 71
601 Unknown birth location 9343 1734 24 361 1381 4375 1464 3 1
603 USA to early in birth location 217281 81 50499 166701
631 Unknown death location 16454 1469 60 796 2663 9134 2331 1
632 Y death location 6534 87 48 137 631 5546 85
633 USA to early in death location 80672 1061 46 55504 23932 89 40
661 Unknown marriage location 1350 71 3 75 235 736 230
662 Y marriage location 6 1 2 2 1
663 USA to early in marriage location 26113 406 5 10060 15594 42 6
901 Unconected empty public profiles 35433 35433
902 Unconected empty open profiles 17221 17221

Changes since previous update

Explanation of error changes:

  • Increase in persons profiles was 0.69% so all errors should increase for that amount. that is 7232 errors.
  • and there are 1040815 May 11th , 1043174 May 1st = 2359 fewer errors

So in 10 days 9591 errors were corrected by my estimation.

Note: Usually with one correction you can correct multiple errors, because errors repeat in different groups.

1.5. 11.5. Delta Delta%
101 Birth in future 343 312 31 9,04%
102 Death in future 370 343 27 7,30%
103 Death brfore birth 13139 13110 29 0,22%
104 Too old 7021 7036 -15 -0,21%
105 Duplicate sibling 4711 3892 819 17,38%
106 Duplicates between main tree and unconnected 3253 3293 -40 -1,23%
201 Father is self 251 240 11 4,38%
202 Parents are same 224 221 3 1,34%
203 Father is Female 6167 6244 -77 -1,25%
204 Father has no Gender 2159 1689 470 21,77%
205 Father is too young or not born 48551 48867 -316 -0,65%
206 Father is too old 6952 6955 -3 -0,04%
207 Father is also a child 510 502 8 1,57%
208 Father is also a spouse 241 234 7 2,90%
209 Father is also a sibling 3527 3512 15 0,43%
210 Father was dead before birth 32482 32559 -77 -0,24%
301 Mother is self 10 6 4 40,00%
303 Mother is Male 8321 7931 390 4,69%
304 Mother has no Gender 2101 1856 245 11,66%
305 Mother too young or not born 65178 65596 -418 -0,64%
306 Mother is too old 5822 5817 5 0,09%
307 Mother is also a child 35 34 1 2,86%
308 Mother is also a spouse 1566 1578 -12 -0,77%
309 Mother is also a sibling 373 364 9 2,41%
310 Mother was dead before birth 31202 31224 -22 -0,07%
401 Spouse is self 4 3 1 25,00%
402 Unknown gender of spouse 2990 2538 452 15,12%
403 Single sex marriage 4671 4001 670 14,34%
404 Marrige before birth 10937 10704 233 2,13%
405 Married too old 2857 2871 -14 -0,49%
406 Marrige after death 12580 12602 -22 -0,17%
407 Death too old after Marriage 2027 1818 209 10,31%
501 Wrong male gender 7130 7012 118 1,65%
502 Missing male gender 53397 53276 121 0,23%
503 Probably wrong male gender 8380 8349 31 0,37%
504 Probably missing male gender 56357 56486 -129 -0,23%
505 Wrong female gender 9072 8717 355 3,91%
506 Missing female gender 51058 51119 -61 -0,12%
507 Probably wrong female gender 7027 6946 81 1,15%
508 Probably missing female gender 37889 37983 -94 -0,25%
509 Missing gender 97415 97714 -299 -0,31%
510 Unique name without gender 24792 24854 -62 -0,25%
601 Unknown birth location 9291 9343 -52 -0,56%
603 USA too early in birth location 217129 217281 -152 -0,07%
631 Unknown death location 16230 16454 -224 -1,38%
632 Y death location 6542 6534 8 0,12%
633 USA too early in death location 80738 80672 66 0,08%
661 Unknown marriage location 1328 1350 -22 -1,66%
662 Y marriage location 6 6 0 0,00%
663 USA too early in marriage location 26103 26113 -10 -0,04%
901 Unconected empty public profiles 35473 35433 40 0,11%
902 Unconected empty open profiles 17242 17221 21 0,12%
Total 1043174 1040815 2359 0,23%




Collaboration

On 21 May 2016 at 15:04 GMT Aleš Trtnik wrote:

Esmé, I added error 408 and 409.

BTW: you are looking at the old page. Go to project page and follow latest errors.

On 21 May 2016 at 08:44 GMT Esmé (Pieterse) van der Westhuizen wrote:

Is there perhaps a report to indicated duplicate spouses such as in this profile: http://www.wikitree.com/wiki/Schoenberger-5

On 15 May 2016 at 17:05 GMT Jamie Nelson wrote:

106: 1800-1899 I've been working on this list from the bottom up -- I still have A LOT to go

On 12 May 2016 at 19:40 GMT Aleš Trtnik wrote:

201: 1500-1699 Corrected

204: 1500-1699 Corrected

301: 0000-0000 Corrected

304: 1700-1799 Most errors corrected.