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 “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-58133	TPA	Bradley Powell	1988-12-02	—	—	5426 Camelback Rd, Plano, TX, 75059	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-52323	TPA	Raymond Simmons	1972-02-03	—	5704047418	5242 Desert Sky Blvd, Nashville, TN, 37204	0.50	Name split from “Last, First”Phone reformatted City re-cased State name converted to code+3 more
TPA-53969	TPA	Billy Le	1940-01-19	—	—	5795 Baseline Rd, Glendale, AZ	0.50	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-57531	TPA	Gary Carr	1957-05-06	UHC-25634-04	—	9019 Washington St, Scottsdale, AZ, 85209	0.50	Two-digit birth year Street suffix standardised Address re-cased City re-cased+3 more
TPA-50470	TPA	Gloria Stone	1954-03-28	—	—	7547 Broadway, Seattle, WA, 98141	0.50	Address re-cased City re-cased State name converted to code ZIP+4 trimmed+3 more
TPA-50914	TPA	Jack Arnold	1950-10-23	—	—	6818 Spring St, Columbus, OH, 43276	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-56013	TPA	David Luna	1939-04-12	—	—	6507 Sunset Blvd Apt 37, Orlando, FL	0.50	Unit split from street Street suffix standardised Address re-cased City re-cased+3 more
TPA-50243	TPA	Bryan Valdez	1986-09-17	—	—	5624 Canyon Rd, Columbus, OH, 43273	0.50	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+3 more
TPA-52073	TPA	Steven Alvarez	1980-01-26	—	9823305099	6128 Oak St, Gilbert, AZ, 85277	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-56289	TPA	Ahmed Marshall	1985-05-08	—	—	4444 Canyon Rd # 987, Sacramento, CA, 95839	0.52	Two-digit birth year Unit split from street City re-cased Gender normalised+2 more
TPA-50879	TPA	Christina F Perez	2000-01-20	—	4557544897	9108 Meadow Ln, Gilbert, AZ	0.52	Name split from “Last, First”Middle initial moved out of first name City re-cased ZIP missing+2 more
TPA-63783	TPA	Jason Kelley	1949-01-20	—	—	4295 Palm Dr, Las Vegas, NV, 89140	0.52	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more
TPA-56001	TPA	Scott Powell	1958-11-17	—	—	7010 Park Pl, Plano, TX	0.52	Name split from “Last, First”Two-digit birth year City re-cased ZIP missing+2 more
TPA-54681	TPA	Lawrence Cunningham	1998-07-17	—	—	9321 Mesa Dr # 239, Mesa, AZ	0.52	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
TPA-61140	TPA	Catherine Day	1943-07-04	—	—	5538 Grand Ave, Plano, TX	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-52319	TPA	Dennis Lane	2006-01-24	—	—	5757 Oak St, Las Vegas, NV, 89112	0.52	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more
TPA-53323	TPA	Hannah Clark	1981-05-15	—	—	2713 Jefferson Ave, Fresno, CA	0.52	Street suffix standardised Address re-cased City re-cased ZIP missing+2 more
TPA-60404	TPA	Doris Torres	—	—	—	7807 Sunset Blvd, Phoenix, AZ, 85071	0.52	Name split from “Last, First”Date of birth missing City re-cased State name converted to code+2 more
TPA-58561	TPA	QJunk	2001-03-04	UHC-59973-87	6435693627	4763 Church St Apt 38, Plano, TX, 75068	0.52	Phone reformatted Unit split from street City re-cased ZIP+4 trimmed+2 more
TPA-56398	TPA	Arthur Pierce	1950-01-16	—	—	6768 Lincoln Way, Tampa, FL, 33673	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-57955	TPA	Doroty Griffin	1942-08-16	—	—	968 Camelback Rd, Austin, TX, 78770	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-63010	TPA	Austin Rogers	1986-07-06	—	—	7743 Sage Ct, San Antonio, TX, 78273	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
TPA-51660	TPA	Doris Matthews	1944-07-09	—	—	8753 Pine Dr, Orlando, FL, 32880	0.52	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+2 more
TPA-54181	TPA	Bradley Brown	2004-06-11	—	—	4265 Grand Ave, Houston, TX, 77064	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
TPA-55086	TPA	Rachel Harrison	1956-09-25	—	—	5938 Cedar Ln, Eden Prairie, MN, 55366	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-57875	TPA	Andrea Carter	1968-01-14	—	—	589 Bayshore Dr, Houston, TX, 77082	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-52646	TPA	Harold Carr	1978-01-16	—	—	7475 Pine Dr, Denver, CO, 80247	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-58643	TPA	Dennis Bowman	2001-08-12	UHC-53395-80	8766362245	4292 Market St Apt 8, Charlotte, NC, 28258	0.52	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
TPA-56894	TPA	Ashley Kelley	1990-07-03	—	—	9283 Indian School Rd, San Diego, CA, 92129	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-62452	TPA	Denise L Hughes	1997-09-03	—	—	8318 Central Ave, Denver, CO, 80219	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-57281	TPA	Ethan Welch	—	—	—	1962 Mesa Dr # 404, San Antonio, TX, 78221	0.52	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+2 more
TPA-58319	TPA	Richard Hicks	1987-02-15	—	—	6440 River Rd, Eden Prairie, MN, 55321	0.52	Date of birth reformatted City re-cased State name converted to code ZIP+4 trimmed+2 more
TPA-57054	TPA	Marrk Green	1988-03-05	UHC-58036-68	—	464 Ocean Ave, San Diego, CA, 92114	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-52112	TPA	Diane S Banks	1988-03-16	—	—	8353 Ocean Ave, Orlando, FL, 32873	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
TPA-56738	TPA	Brian Carter	1941-08-02	—	—	4200 Valley View Dr # 372, Los Angeles, CA, 90014	0.52	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
TPA-59977	TPA	Doris Fisher	1999-12-25	—	3082115052	3931 Oak St Apt 4, Glendale, AZ, 85376	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Unit split from street+2 more
TPA-52193	TPA	Arthur I Contreras	1943-10-20	UHC-78188-71	—	3294 Baseline Rd, Jacksonville, FL, 32277	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-61291	TPA	Michael Baker	2003-07-12	—	—	3497 Oak St Apt 25, Eden Prairie, MN, 55304	0.52	Name split from “Last, First”Unit split from street City re-cased Gender normalised+2 more
TPA-55698	TPA	Ruth W Payne	1977-11-16	—	6968055688	6794 Church St, Jacksonville, FL, 32290	0.52	SSN last four extracted Street suffix standardised Address re-cased City re-cased+2 more
TPA-55372	TPA	Stephanie Ruiz	—	—	—	1752 Main St, Eden Prairie, MN, 55329	0.52	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+2 more
TPA-50028	TPA	Fatima Lynnch	2001-08-22	—	—	7675 Harbor Blvd, Columbus, OH, 43200	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-54566	TPA	Michelle Cunningham	2007-07-25	—	—	1038 Main St # 290, Gilbert, AZ, 85250	0.52	SSN last four extracted Unit split from street City re-cased ZIP+4 trimmed+2 more
TPA-59955	TPA	Billy Bradley	1998-05-18	—	—	2621 Palm Dr Apt 25, Atlanta, GA, 30374	0.52	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
TPA-53929	TPA	Cheryl Dunn	1987-12-14	—	—	6313 Highland Ave, Eden Prairie, MN, 55363	0.54	Name split from “Last, First”Two-digit birth year City re-cased State name converted to code+1 more
TPA-58810	TPA	Willie Lynch	1987-06-03	—	—	3720 Park Pl # 603, Glendale, AZ, 85380	0.54	Name split from “Last, First”Unit split from street City re-cased Gender normalised+1 more
TPA-57659	TPA	Ruth Meyer	1986-12-01	—	8385854963	2426 Forest Ave, Charlotte, NC	0.54	Street suffix standardised Address re-cased City re-cased State name converted to code+1 more
TPA-53409	TPA	Rebecca X Clark	1990-06-12	—	9403639048	9740 Oak St, Jacksonville, FL, 32208	0.56	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
TPA-56121	TPA	Julia Cunningham	1954-05-28	UHC-98772-34	—	3668 Spring St, Austin, TX	0.56	Name split from “Last, First”City re-cased ZIP missing Gender normalised
TPA-53171	TPA	Lori Williams	1984-07-03	UHC-29788-73	2018001039	7301 Mountain View Dr, Tempe, AZ, 85213	0.56	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+6 more
TPA-57821	TPA	Brenda Santiago	1995-01-10	—	5637327961	7882 Washington St, Glendale, AZ, 85377	0.56	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more

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