Normalised records

Normalised records (silver)

Each raw row is parsed into consistently formatted fields. Every change from the raw value is recorded as a data-quality flag.

Normalised rows

99,495

usable in matching

Flagged rows

99,881

99.9% carry at least one flag

Junk quarantined

505

no usable last name

Average quality score

0.75

1.00 = no corrections needed

Quality flags

What normalisation had to do, and how often. Select a flag to filter the table.

Placeholder values cleared71,257
Placeholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Whitespace trimmed57,061
Leading or trailing whitespace removed from one or more fields
Address re-cased56,490
Street line re-cased and punctuation removed
Street suffix standardised55,824
Street suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
Phone reformatted50,244
Phone reduced to ten digits, punctuation and leading country code removed
Name re-cased39,996
Name letter-case rewritten to Title Case and stray characters removed
Date of birth reformatted32,400
Date of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
City re-cased17,850
City re-cased to Title Case
Gender normalised16,828
Gender mapped to F or M from a longer or variant value
Email lower-cased11,635
Email lower-cased
Name split from “Last, First”9,980
First-name field held "LAST, FIRST"; the two parts were split into their own fields
State name converted to code9,084
Full state name replaced by its two-letter USPS code
ZIP+4 trimmed8,263
ZIP+4 trimmed to the five-digit ZIP
Member ID reformatted7,723
Member ID re-hyphenated and upper-cased to the UHC-#####-## pattern
ZIP missing7,146
Street address present but no ZIP supplied
Unit split from street6,994
Apartment, suite or unit designator split from street line and re-appended in standard form
Two-digit birth year6,661
Date of birth carried a two-digit year; century inferred by pivot
State code upper-cased4,010
Two-letter state code upper-cased
Plan code upper-cased3,278
Plan code upper-cased
SSN last four extracted2,817
Last four digits of SSN extracted from a longer or punctuated value
Date of birth unreadable2,274
Date of birth did not match any known format or was out of range; cleared
Phone missing area code2,021
Phone had only seven digits (no area code); cleared
Middle initial moved out of first name1,125
A single middle initial was embedded in the first-name field and moved to middle name
Date of birth missing990
Date of birth absent or a null token; left empty
No usable name (quarantined)505
No usable last name; record quarantined as junk and excluded from matching

Normalised records

Third-party administrator, flag “Street suffix standardised”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagStreet suffix standardisedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-64437	TPA	Carlos Gardner	1963-10-26	—	—	503 Elm St, Columbus, OH, 43241	0.68	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared
TPA-62699	TPA	Ethan S Butler	1957-01-03	UHC-86946-59	2552516678	4299 Forest Ave, Columbus, OH, 43284	0.68	Street suffix standardised Address re-cased State name converted to code Placeholder values cleared
TPA-52794	TPA	Terry Coooper	1988-02-23	—	—	3070 Bayshore Dr, Minneapolis, MN, 55439	0.68	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared
TPA-57604	TPA	Edward Gomez	1996-05-03	—	2746718402	6547 Ridge Rd Apt 23, Eden Prairie, MN, 55366	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-51415	TPA	Jackie K Allen	1974-05-11	—	—	7384 Palm Dr, Plano, TX, 75039	0.68	SSN last four extracted Street suffix standardised Address re-cased Placeholder values cleared
TPA-56331	TPA	Billy Parkeer	1967-06-08	—	—	6710 Maple Ave, Mesa, AZ, 85220	0.68	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared
TPA-64370	TPA	Dorothy Gomeez	—	—	—	4929 Elm St, Los Angeles, CA, 90030	0.68	Date of birth unreadable Street suffix standardised Address re-cased Placeholder values cleared
TPA-54516	TPA	Anela Moreno	1984-07-14	—	—	5944 Park Pl, Houston, TX, 77001	0.68	Street suffix standardised Address re-cased Gender normalised Whitespace trimmed
TPA-51311	TPA	Charlotte Rogers	1974-05-26	—	6823351138	1968 Cedar Ln, Columbus, OH	0.68	Street suffix standardised Address re-cased ZIP missing Placeholder values cleared
TPA-59145	TPA	Raymond Munoz	1976-05-13	—	—	8454 Apache Blvd, Scottsdale, AZ, 85248	0.68	Two-digit birth year Street suffix standardised Address re-cased Placeholder values cleared
TPA-62094	TPA	Deborah Perry	1941-09-28	—	—	1929 Oak St, Fresno, CA, 93777	0.68	Street suffix standardised Address re-cased State name converted to code Placeholder values cleared
TPA-57487	TPA	Judith Cunningham	1999-05-20	UHC-01302-60	—	2252 Mesa Dr, Minneapolis, MN, 55436	0.68	Name split from “Last, First”Street suffix standardised Address re-cased Placeholder values cleared
TPA-60302	TPA	Bryan Hayes	1950-07-05	—	—	994 Park Pl, Tempe, AZ, 85225	0.68	Two-digit birth year Street suffix standardised Address re-cased Placeholder values cleared
TPA-60301	TPA	Bryan Hayes	1950-07-05	—	—	994 Park Pl, Tempe, AZ, 85225	0.68	Two-digit birth year Street suffix standardised Address re-cased Placeholder values cleared
TPA-56309	TPA	Camila Ortiz	2008-06-21	—	—	8674 Cedar Ln, Houston, TX, 77047	0.68	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared
TPA-56853	TPA	Hannah Dunn	1973-09-11	—	—	9272 Mountain View Dr, Dallas, TX, 75217	0.68	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared
TPA-64232	TPA	Bobby Simpson	1961-07-27	—	—	133 River Rd, Dallas, TX, 75257	0.68	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared
TPA-54845	TPA	Alexander T Parker	1977-02-05	—	—	5802 Palm Dr, Nashville, TN, 37282	0.68	Street suffix standardised Address re-cased State name converted to code Placeholder values cleared
TPA-57324	TPA	Madison Lee	1972-03-08	—	—	4679 Bayshore Dr, Chandler, AZ	0.68	Street suffix standardised Address re-cased ZIP missing Placeholder values cleared
TPA-58285	TPA	Amanda McCoy	2002-05-06	UHC-05467-15	—	9338 Jefferson Ave, Chandler, AZ, 85243	0.68	Street suffix standardised Address re-cased State name converted to code Placeholder values cleared
TPA-58403	TPA	Sandra White	1941-03-24	—	—	498 Main St, San Antonio, TX, 78253	0.68	Name split from “Last, First”Street suffix standardised Address re-cased Placeholder values cleared
TPA-59518	TPA	Richard Hamilton	2001-10-03	—	—	7349 Bayshore Dr, Plano, TX, 75099	0.68	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared
TPA-54205	TPA	Kevyn Willis	1965-03-08	—	3349820388	3862 Washington St, Denver, CO, 80231	0.68	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed
TPA-59767	TPA	Richard Shultz	1960-09-04	—	6765722649	3637 Union St, Tempe, AZ, 85264	0.68	Name split from “Last, First”Street suffix standardised Address re-cased Placeholder values cleared
TPA-55494	TPA	Dorothy Padilla	2002-12-01	—	5543601961	412 River Rd, Tucson, AZ, 85751	0.68	Name split from “Last, First”Street suffix standardised Address re-cased Placeholder values cleared
TPA-61599	TPA	Adam Carlson	1990-04-20	—	—	2767 Lake View Rd, Denver, CO, 80281	0.68	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared
TPA-61315	TPA	Loagn Gibson	1961-12-08	—	—	5444 Union St, Sacramento, CA, 95815	0.68	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared
TPA-56684	TPA	Terry Z Diaz	2005-09-08	—	—	1888 Lincoln Way, San Diego, CA, 92166	0.68	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared
TPA-60048	TPA	Gabriel Price	1959-11-11	—	7559818132	9889 Washington St, Minneapolis, MN, 55445	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-63988	TPA	Jacqueline V Richards	2004-09-10	—	3352060718	2754 Main St, Dallas, TX, 75298	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-64062	TPA	Charles Stevens	2004-01-25	—	3586152962	9425 Jefferson Ave, Atlanta, GA, 30382	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-59794	TPA	Jacob C Anderson	1939-07-06	—	5025547768	2590 Maple Ave, Seattle, WA, 98194	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-61576	TPA	Abigail Gibson	1947-09-22	—	—	8715 Mesa Dr, Dallas, TX, 75239	0.70	Name split from “Last, First”Street suffix standardised Address re-cased
TPA-52214	TPA	Alan M Aguilar	1941-11-05	—	5943606724	7777 Hillcrest Rd, Miami, FL, 33170	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-61247	TPA	Kathleen Jordan	1993-05-20	—	4562653540	5168 River Rd, Houston, TX, 77026	0.72	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-58772	TPA	Lawrence Jackson	1972-10-08	—	4302933514	3008 Ocean Ave, Austin, TX, 78710	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-62232	TPA	Wayne Fernandez	1941-12-03	—	4989514706	6873 Canyon Rd, Jacksonville, FL, 32269	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-56520	TPA	Nancy Espinoza	2008-09-01	UHC-65433-82	7777289344	3498 Apache Blvd, Phoenix, AZ, 85038	0.72	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+4 more
TPA-61836	TPA	Angela Ellis	1949-03-02	—	4463762583	9545 Apache Blvd, Fresno, CA, 93761	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-52034	TPA	Marc Wells	1954-04-20	—	9782229188	9829 River Rd, Denver, CO, 80225	0.72	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-59718	TPA	Bruce Little	1939-07-09	—	7795054597	5733 Baseline Rd, Los Angeles, CA, 90043	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-52554	TPA	Kelly Wong	2007-06-01	—	5664562492	7943 Pine Dr, Dallas, TX, 75262	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-52147	TPA	Jessica Torres	1971-07-02	UHC-04919-14	7079164172	1126 Elm St, Atlanta, GA, 30368	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-50164	TPA	David T Padilla	1952-11-13	—	5289081998	5065 Hillcrest Rd, Tampa, FL, 33633	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-59783	TPA	Henry Burtn	1978-07-11	—	6458435996	1268 Cedar Ln, Charlotte, NC, 28206	0.72	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-61648	TPA	Carlos Cllark	1975-12-08	—	6917465857	3497 Church St, Miami, FL, 33184	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-64239	TPA	Lauren Willis	1968-03-04	—	—	3496 Ridge Rd, Seattle, WA, 98199	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-58070	TPA	Janet Sullivan	1962-02-20	UHC-73270-99	5166403891	2326 Lincoln Way, Denver, CO, 80219	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-62958	TPA	Gabriel Ferguson	2007-09-14	—	7222377414	74 Bayshore Dr, Denver, CO, 80231	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-62957	TPA	Gabriel Ferguson	2007-09-14	—	7222377414	74 Bayshore Dr, Denver, CO, 80231	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more

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