Analysis was done on data from July 24th 2016.
Detailed statistics are available on http://wikitree.sdms.si/default.htm in Statistics section.
I added first occurrence for each error. That enables me to see new errors each week due to data growth. Number is exact for last two weeks. Older errors cannot be compared directly due to changes in algorithms. My estimation in previous updates was right on target. Cca 10000 new errors due to data growth. I expect this number to drop drastically with new Data validation on input. Way to go Chris.
http://www.softdata.si/osebe_staro/ales/wikitree/Errors%20age.htm
I added new column in the Latest error lists table, where you can see only errors that appeared last week. With new Data validation on input this numbers will reduce significantly.
Added spelling verification for a few locations. I will add more of them in time. For now I check Massachusetts, Leicestershire, London and England. I will also add Freespace configuration of locations. Each word must be checked for actual locations. London has exceptions for Lyndon, Loudon, Loddon, Longdon because they are actually places.