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

Claims, flag “Name split from “Last, First””, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagName split from “Last, First”Clear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-421830	CLM	Carl Santos	1988-03-04	UHC-14190-34	—	967 Valley View Dr, Tempe, AZ, 85227	0.80	Name split from “Last, First”State code upper-cased Whitespace trimmed Placeholder values cleared
CLM-426351	CLM	Medina Patrick	1959-01-12	UHC-45150-48	—	—	0.80	Name split from “Last, First”Email lower-cased Whitespace trimmed Placeholder values cleared
CLM-423991	CLM	Jose Burton	1950-11-05	UHC-66763-18	—	2697 Central Ave, Sacramento, CA, 95870	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-412244	CLM	Victora O Ross	1978-06-16	—	—	8429 Camelback Rd, Dallas, TX, 75251	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-417672	CLM	Andrea Patel	2008-04-01	UHC-55738-89	5377891810	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-420485	CLM	Harold Herrera	1987-04-10	UHC-36675-86	7807084926	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-417339	CLM	Beth Gibson	1955-05-15	UHC-53210-52	3338331944	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-402022	CLM	Diana Thomas	1990-11-12	UHC-72609-55	7242769111	785 Indian School Rd, Tucson, AZ, 85741	0.80	Name split from “Last, First”Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-408296	CLM	Teresa R Edwards	1978-03-13	—	9169341461	2881 Lincoln Way, Charlotte, NC, 28270	0.80	Name split from “Last, First”Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-416810	CLM	Peter Gray	1985-08-23	—	4647764297	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-408967	CLM	Bradley Megan	1967-01-09	UHC-27109-52	3104679452	251 Grand Ave, Fresno, CA, 93769	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-420096	CLM	Hiroshi Espinoza	1942-03-09	—	—	—	0.80	Name split from “Last, First”Date of birth reformatted Plan code upper-cased Placeholder values cleared
CLM-432181	CLM	Helen Delgado	1973-02-22	UHC-47049-67	4605708794	6734 Grand Ave, Jacksonville, FL, 32219	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-422637	CLM	Juan Banks	1967-11-12	—	—	9425 Mesa Dr, Fresno, CA, 93762	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-416956	CLM	Janice Carpenter	1984-04-20	UHC-15695-65	—	—	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-409829	CLM	Roger K Lewis	1952-04-16	—	9448445964	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-416372	CLM	Jeffrey Richardson	2002-02-03	—	5829420586	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-419252	CLM	Andrea F King	1960-01-13	UHC-14938-22	3287266945	—	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-413244	CLM	Yuki Sullivan	1941-10-26	UHC-25113-73	8489750296	2742 Camelback Rd, Las Vegas, NV, 89125	0.80	Name split from “Last, First”City re-cased Whitespace trimmed Placeholder values cleared
CLM-403364	CLM	Christine Clark	2001-10-24	UHC-65967-56	—	1201 Sunset Blvd, San Antonio, TX, 78215	0.80	Name split from “Last, First”Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-405260	CLM	Frank Padilla	1964-02-14	UHC-18739-54	6403168158	3588 River Rd, Minneapolis, MN, 55480	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-423748	CLM	Mariana Q Gardner	2001-01-24	UHC-13906-61	—	7580 Willow Ct, Miami, FL, 33169	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-414213	CLM	Janet W Wallace	1939-11-19	UHC-29568-55	8588793971	2662 Elm St, Glendale, AZ, 85395	0.80	Name split from “Last, First”City re-cased Whitespace trimmed Placeholder values cleared
CLM-428139	CLM	Logan Young	1946-04-22	UHC-61819-10	2883596938	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-417378	CLM	Gerald Jrdan	1949-10-14	UHC-54565-76	6462743770	—	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-407820	CLM	Russell Hunt	1961-09-13	UHC-20464-99	—	6588 Highland Ave, Tampa, FL, 33604	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-407821	CLM	Russell Hunt	1961-09-13	UHC-20464-99	—	6588 Highland Ave, Tampa, FL, 33604	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-425582	CLM	Mark Hernandez	2000-11-13	UHC-59408-49	—	6600 Elm St, Gilbert, AZ, 85256	0.80	Name split from “Last, First”City re-cased Email lower-cased Placeholder values cleared
CLM-430441	CLM	Gerald Anderson	1999-08-03	—	7809085422	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-423333	CLM	Janice Rios	2003-04-19	UHC-16842-20	5869491000	—	0.80	Name split from “Last, First”Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-400242	CLM	Ryan U Morris	1952-04-13	UHC-89195-88	8078821678	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-428218	CLM	Keith Fox	1975-03-08	UHC-46336-96	4036227000	3150 Willow Ct, Columbus, OH, 43284	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-404376	CLM	Danielle Long	1998-01-10	—	8696088611	105 Ocean Ave, Los Angeles, CA, 90077	0.80	Name split from “Last, First”Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-407876	CLM	Mari Arnold	1986-03-13	UHC-85249-31	—	—	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-407875	CLM	Mari Arnold	1986-03-13	UHC-85249-31	—	—	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-427013	CLM	Edward Price	1962-04-01	UHC-03850-62	—	5897 Elm St, Seattle, WA, 98155	0.80	Name split from “Last, First”City re-cased Whitespace trimmed Placeholder values cleared
CLM-418617	CLM	Nataile Ramos	1987-04-27	UHC-03397-06	—	8649 Broadway, Seattle, WA, 98156	0.80	Name split from “Last, First”Member ID reformatted Address re-cased Placeholder values cleared
CLM-422367	CLM	Mery Dunn	2006-01-08	UHC-29729-74	5104349878	—	0.80	Name split from “Last, First”Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-416513	CLM	Matt Watkins	1955-02-28	UHC-51086-64	—	2935 Harbor Blvd, Fresno, CA, 93782	0.80	Name split from “Last, First”Date of birth reformatted City re-cased Placeholder values cleared
CLM-402779	CLM	Jacob Myers	1991-07-11	UHC-18643-77	7902923811	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-420347	CLM	Mateo Vega	1939-06-18	—	8334717898	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-407632	CLM	Gregory Wanger	1987-12-28	UHC-51627-22	9418383423	6925 Broadway, Miami, FL, 33105	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-407631	CLM	Gregory Wanger	1987-12-28	UHC-51627-22	9418383423	6925 Broadway, Miami, FL, 33105	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-405690	CLM	Ruth Hanson	1985-06-06	—	8265345553	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-407207	CLM	Shirley Cruz	1978-10-23	UHC-86255-78	8457280068	7175 Ridge Rd, Glendale, AZ, 85355	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-427650	CLM	Eric Wheeler	1997-06-10	—	2015855404	—	0.80	Name split from “Last, First”Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-409308	CLM	Wayne V Arnold	1964-08-20	—	7845295243	—	0.80	Name split from “Last, First”Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-419265	CLM	Gabriel Dixon	2007-08-13	UHC-81103-72	5752213244	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-410457	CLM	Jack Black	1940-05-11	UHC-42214-28	2616860193	—	0.80	Name split from “Last, First”Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-400291	CLM	Brian Ryan	1973-08-28	—	3054801558	—	0.80	Name split from “Last, First”Phone reformatted Whitespace trimmed Placeholder values cleared

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