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

All sources, flag “Two-digit birth year”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagTwo-digit birth yearClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-52589	TPA	Brittany Johnston	2005-06-16	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-118033	ENR	Matthew H Hall	1983-03-09	UHC-86977-16	5866224029	6673 Harbor Blvd, Fresno, CA, 93779	0.82	Two-digit birth year Phone reformatted City re-cased
TPA-62516	TPA	Scott Medina	1938-03-06	—	—	637 Spring St, Orlando, FL, 32855	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-56920	TPA	Brandon Hicks	1956-09-03	—	5655433767	6150 Jefferson Ave, Los Angeles, CA, 90088	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-112906	ENR	Jim Simpson	1958-06-12	UHC-40724-56	4077425875	1647 Spring St, Dallas, TX, 75237	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
TPA-59465	TPA	Danielle H Weaver	1975-04-25	—	—	2761 Maple Ave, Houston, TX, 77011	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-133014	ENR	Keith Pierce	1993-08-28	UHC-07700-18	3369225671	8587 Canyon Rd, Fresno, CA, 93792	0.82	Name re-cased Two-digit birth year Phone reformatted
CLM-409146	CLM	Benjamin McCoy	2008-07-01	UHC-82674-65	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-402843	CLM	Billy Nunez	2006-01-11	UHC-35702-03	2149933735	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-127420	ENR	Mari X Ortiz	1953-11-24	UHC-35237-38	2024179000	1518 Washington St, Seattle, WA, 98179	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-59052	TPA	Mary Chapman	2004-11-23	—	2854630759	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-412995	CLM	Lucia Young	1942-11-09	—	—	915 Market St, Las Vegas, NV, 89134	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-53213	TPA	Christopher Cooper	1968-04-23	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-21582	PRV	Camila Knight	1977-12-26	UHC-37268-86	8666637272	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-23926	PRV	Noah Padilla	1984-09-20	—	4128831061	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-407960	CLM	Kayla Hamilton	1957-10-04	UHC-77535-79	—	4222 Lincoln Way, Glendale, AZ, 85362	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-424768	CLM	Kathleen Wagner	1938-03-25	UHC-70036-48	—	5539 Lincoln Way, Eden Prairie, MN, 55351	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-120495	ENR	Santiago Rogers	2000-03-06	UHC-15829-55	3573118475	8204 Highland Ave, Tempe, AZ, 85219	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-410865	CLM	Jacqueline Flores	1939-12-16	UHC-03070-53	4285278069	8553 Spring St, Tampa, FL, 33668	0.82	Two-digit birth year Member ID reformatted Email lower-cased
CLM-409920	CLM	Larry I Black	1961-03-15	UHC-17622-95	3864735026	5388 Jefferson Ave, Denver, CO, 80277	0.82	Name re-cased Two-digit birth year Whitespace trimmed
CLM-425421	CLM	Ralph Fuller	1943-09-24	UHC-95961-08	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-112705	ENR	Aisha Stephens	1996-04-17	UHC-23263-89	7065044094	8800 Grand Ave, Dallas, TX, 75255	0.82	Two-digit birth year Phone reformatted Member ID reformatted
TPA-57720	TPA	Santiago Romero	1978-11-20	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-406387	CLM	Brian O Torres	1986-09-09	UHC-82191-10	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-432466	CLM	Donald Simpson	1976-07-23	—	5643816326	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-139659	ENR	Judith U Delgado	1972-05-25	UHC-80944-63	2988851940	6836 Camelback Rd, Los Angeles, CA, 90065	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
ENR-124586	ENR	Kayla D Hudson	1960-02-21	UHC-58397-65	—	3581 Ocean Ave, Sacramento, CA, 95864	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-404078	CLM	Sandra V Hansen	2005-07-06	UHC-69805-53	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-104605	ENR	Tommy Fowler	1998-02-20	UHC-84561-07	3234559978	4295 Lincoln Way, Chandler, AZ, 85237	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-405205	CLM	Brittany Cambell	1953-04-18	—	—	5105 Valley View Dr, Fresno, CA, 93759	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-56579	TPA	Andrea Ruiz	1988-04-27	—	4356946150	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-53319	TPA	Ahmed Sanders	1950-04-11	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-427217	CLM	Amanda Peters	1971-12-05	—	—	4865 Willow Ct, Phoenix, AZ, 85031	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-103113	ENR	Austin Z Palmer	1987-05-14	UHC-12179-42	9546747694	8866 Hillcrest Rd, Minneapolis, MN, 55498	0.82	Name re-cased Two-digit birth year Phone reformatted
TPA-54392	TPA	Betty Ellis	1999-10-26	—	—	8398 Market St, Minneapolis, MN, 55437	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-429332	CLM	Maria Carlson	1955-09-12	UHC-01702-71	—	—	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
ENR-124846	ENR	Karren Phillips	1976-08-27	UHC-16385-42	7004942434	6656 Washington St, Tempe, AZ, 85282	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-414882	CLM	Jan Z Mathews	2006-02-15	UHC-97785-65	—	2720 Bayshore Dr, Fresno, CA, 93774	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-401074	CLM	Janet Sanchez	2007-08-22	UHC-19523-28	—	3187 Hillcrest Rd, Tucson, AZ, 85782	0.82	Two-digit birth year Email lower-cased Placeholder values cleared
ENR-128891	ENR	Lawrence Dominguez	1994-01-28	UHC-42734-36	3029409460	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-128892	ENR	Lawrence Dominguez	1994-01-28	UHC-42734-36	3029409460	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-132009	ENR	Samuel Simmons	1945-05-25	UHC-47169-69	—	519 Grand Ave, Orlando, FL, 32885	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-54703	TPA	Virginia Freeman	1960-09-05	—	4076903566	9052 Cedar Ln, Nashville, TN, 37275	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-63530	TPA	Jack Torres	1949-02-10	—	—	110 Spring St, Nashville, TN, 37271	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-118943	ENR	Ahmed Jones	1943-03-22	UHC-81105-23	3932081531	2851 Indian School Rd, Miami, FL, 33127	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-408036	CLM	Carlos P Stewart	1996-06-01	UHC-94711-24	—	8243 Highland Ave, Miami, FL, 33144	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-61168	TPA	Santiago Baker	1991-02-27	—	—	3643 Park Pl, Los Angeles, CA, 90027	0.82	Name re-cased Two-digit birth year Placeholder values cleared
PRV-24895	PRV	Eugene Crawford	1979-05-03	UHC-32157-94	3296627470	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-401087	CLM	Ryan Gilbert	1953-01-27	UHC-31154-02	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-421737	CLM	Mria Diaz	1985-09-16	UHC-05933-18	—	1719 Spring St, Miami, FL, 33159	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared

6,661 rows, page 128 of 134Previous Next