Merge commit '2af495d056616cc0f757a055114b56df2e0d5d84' as 'projects/bad-nlp/name-database'

projects/bad-nlp/name-database/sources/census-1990/README.md

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+# 2000 US Census First name and Surname Database
+
+[From http://www.census.gov/genealogy/names/names_files.html](http://www.census.gov/genealogy/names/names_files.html)
+
+## Files
+- dist.all.last: contains a list of roughly 90,000 surnames recorded in the 1990 census
+- dist.female.first: contains a list of 4,300 female given names
+- dist.male.first: contains a list of 1,200 male given names
+
+## Record Fields
+
+- Name
+- Frequency as a percentage
+- Cumulative percentage
+- Rank

projects/bad-nlp/name-database/sources/census-2000/README.md

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+# 2000 US Census Surname Database
+
+[From http://www.census.gov/genealogy/www/freqnames2k.html](http://www.census.gov/genealogy/www/freqnames2k.html)
+
+## Files
+- app\_c.csv: contains a list of surnames recorded at least 100 times in the 2000 census
+
+## Record Fields
+
+- rank: the absolute rank of the name in the census
+- count: how many people counted in the census had the surname
+- prop100k: the proportion of people with the surname per 100,000 people
+- cum_prop100k: the cumulative proportion per 100k of the surname and every higher ranked surname before it
+- pctwhite: percentage of White people with this name
+- pctblack: percentage of Black people with this name
+- pctapi: percentage of Asian people or Pacific islanders with this name
+- pctaian: percentage of American Indians or Alaskan natives with this name
+- pct2prace: percentage of people of more than one race with this name
+- pcthispanic: percentage of Hispanic people with this name