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 “Date of birth reformatted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagDate of birth reformattedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-58041	TPA	Russell Price	1985-02-12	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-62848	TPA	Fatima Duncan	2001-09-26	—	—	2074 Cedar Ln, Los Angeles, CA, 90070	0.96	Date of birth reformatted Placeholder values cleared
TPA-63790	TPA	Mark Brown	2004-09-15	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-53008	TPA	Kimberly Davis	2000-07-21	UHC-50056-18	6603828981	8133 Union St, Glendale, AZ, 85391	0.96	Date of birth reformatted Placeholder values cleared
TPA-55272	TPA	Diane Gibson	1946-05-12	UHC-79341-11	—	8335 Mesa Dr, Eden Prairie, MN, 55387	0.96	Date of birth reformatted Placeholder values cleared
TPA-57717	TPA	Rachel Webb	2001-04-13	UHC-11876-86	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-50418	TPA	Alan Johnston	1988-08-13	UHC-44462-04	2524738587	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-56619	TPA	Janet Jones	1955-05-14	—	—	2586 River Rd, Eden Prairie, MN, 55337	0.96	Date of birth reformatted Placeholder values cleared
TPA-51539	TPA	Anna Grant	2008-03-24	—	—	6324 Lincoln Way, Charlotte, NC, 28204	0.96	Date of birth reformatted Placeholder values cleared
TPA-59647	TPA	Omar Grant	1979-09-21	—	—	3168 Baseline Rd, Columbus, OH, 43288	0.96	Date of birth reformatted Placeholder values cleared
TPA-57451	TPA	Julia Carpenter	1939-09-16	—	—	997 Baseline Rd, Mesa, AZ, 85262	0.96	Date of birth reformatted Placeholder values cleared
TPA-62725	TPA	Weaver Russell	1962-04-14	—	—	3160 Pine Dr, Phoenix, AZ, 85016	0.96	Date of birth reformatted Placeholder values cleared
TPA-52453	TPA	Abigail Fowler	1986-06-21	—	2499568755	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-55232	TPA	Kelly Alvarado	1995-09-15	—	4482819586	2379 Canyon Rd, Jacksonville, FL, 32276	0.96	Date of birth reformatted Placeholder values cleared
TPA-52171	TPA	Gary B Hughes	1947-06-17	—	—	6761 Cedar Ln, Mesa, AZ, 85235	0.96	Date of birth reformatted Placeholder values cleared
TPA-50674	TPA	Samuel Mejia	2003-07-13	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-50675	TPA	Samuel Mejia	2003-07-13	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-63006	TPA	Dylan Russell	1950-01-20	—	—	875 Camelback Rd, Fresno, CA, 93795	0.96	Date of birth reformatted Placeholder values cleared
TPA-60022	TPA	Terry Wlsh	1961-07-19	—	8695095746	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-50706	TPA	Diego Mills	1994-04-21	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-58031	TPA	Austin Patterson	1956-10-18	—	—	5188 Sunset Blvd, Tempe, AZ, 85211	0.96	Name re-cased Date of birth reformatted
TPA-56909	TPA	Christina Pierce	1964-06-24	UHC-90537-60	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-52894	TPA	Lawrence McCoy	1942-02-13	—	—	5429 Highland Ave, San Diego, CA, 92165	0.96	Date of birth reformatted Placeholder values cleared
TPA-51232	TPA	Stephen Ray	1957-01-19	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-60502	TPA	Tim Henderson	1988-08-21	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-62274	TPA	Christine Edwards	1955-04-20	—	7746215789	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-52127	TPA	Doirs Ruiz	1940-12-09	—	—	8728 Church St, Los Angeles, CA, 90094	0.96	Date of birth reformatted Placeholder values cleared
TPA-56119	TPA	Julia Jones	1940-12-14	—	—	5880 Cedar Ln, Seattle, WA, 98174	0.96	Date of birth reformatted Placeholder values cleared
TPA-60468	TPA	Keith Bradley	1990-11-17	—	—	8921 Cedar Ln, Jacksonville, FL, 32227	0.96	Date of birth reformatted Placeholder values cleared
TPA-60467	TPA	Keith Bradley	1990-11-17	—	—	8921 Cedar Ln, Jacksonville, FL, 32227	0.96	Date of birth reformatted Placeholder values cleared
TPA-58364	TPA	Amy Riley	1957-03-05	—	—	4668 Jefferson Ave, Seattle, WA, 98123	0.96	Date of birth reformatted Placeholder values cleared
TPA-59870	TPA	Stephen Tran	1996-01-12	—	3633447175	7193 Ridge Rd, Las Vegas, NV, 89142	0.96	Date of birth reformatted Placeholder values cleared
TPA-55227	TPA	Nathan Olson	1993-12-09	UHC-91260-88	—	7076 Washington St, Gilbert, AZ, 85286	0.96	Date of birth reformatted Placeholder values cleared
TPA-59079	TPA	Janet M Price	1971-08-18	—	—	2581 Broadway, Tucson, AZ, 85708	0.96	Date of birth reformatted Placeholder values cleared
TPA-51197	TPA	Dorothy Ward	1951-01-18	—	8963014926	1415 Camelback Rd, Chandler, AZ, 85276	0.96	Date of birth reformatted Placeholder values cleared
TPA-51957	TPA	Mason Duncan	1984-04-28	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-63001	TPA	Jean Cole	1968-08-07	—	—	7258 Spring St, Scottsdale, AZ, 85234	0.96	Date of birth reformatted Placeholder values cleared
TPA-57286	TPA	Ahmed Q Black	1995-11-24	—	—	4516 Indian School Rd, Fresno, CA, 93720	0.96	Date of birth reformatted Placeholder values cleared
TPA-54976	TPA	Cheryl Andrews	1971-11-24	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-59941	TPA	Isabella Brooks	1939-11-07	—	7987376320	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-58106	TPA	Jerry Patal	1984-07-01	—	—	8468 Lake View Rd, Minneapolis, MN, 55427	0.96	Date of birth reformatted Placeholder values cleared
TPA-53207	TPA	Ann Washington	1963-12-28	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-50070	TPA	Charlutte Wheeler	1964-03-13	—	—	8691 Spring St, Miami, FL, 33117	0.96	Date of birth reformatted Placeholder values cleared
TPA-62791	TPA	Diane Hall	1947-12-27	—	9016433981	1106 Willow Ct, Tampa, FL, 33641	0.96	Date of birth reformatted State code upper-cased
TPA-56621	TPA	Joseph Dean	1992-07-20	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-61984	TPA	Santiago Sandoval	1958-10-12	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-50950	TPA	Christopher Mendoza	1940-07-08	—	—	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-55763	TPA	Yuki Ortega	1977-05-26	UHC-69924-78	—	9570 Cedar Ln, Los Angeles, CA, 90089	0.96	Date of birth reformatted Placeholder values cleared
TPA-60262	TPA	Evelyn Palmer	1956-01-03	—	5335273349	—	0.96	Date of birth reformatted Placeholder values cleared
TPA-56078	TPA	Tyler Gardner	1995-06-13	—	6889289513	—	0.96	Date of birth reformatted Placeholder values cleared

4,728 rows, page 93 of 95Previous Next