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 “ZIP+4 trimmed”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagZIP+4 trimmedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-115034	ENR	Olivia Wright	1949-07-26	UHC-55221-95	4502946841	3681 Baseline Rd, Tucson, AZ, 85786	0.84	Name re-cased ZIP+4 trimmed
CLM-403626	CLM	Edward Porter	1999-07-28	UHC-26683-20	—	226 Broadway, Houston, TX, 77018	0.84	Name re-cased ZIP+4 trimmed
ENR-130791	ENR	Rachel Wallace	1957-10-01	UHC-75491-56	7753004993	6492 Lincoln Way, Houston, TX, 77002	0.84	Phone reformatted ZIP+4 trimmed
ENR-138874	ENR	Sue Williams	2000-06-23	UHC-46672-95	3679071705	4391 Lincoln Way, Dallas, TX, 75284	0.84	Name re-cased ZIP+4 trimmed
TPA-60094	TPA	Anna Wong	2007-03-16	—	—	9280 Valley View Dr, Jacksonville, FL, 32203	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-428329	CLM	Jerry E Willis	1987-02-05	UHC-50882-93	3374446135	2637 River Rd, Plano, TX, 75053	0.84	Phone reformatted ZIP+4 trimmed
ENR-140455	ENR	Gary Walsh	1981-08-23	UHC-49344-04	2243017533	3763 Church St, Tampa, FL, 33670	0.84	ZIP+4 trimmed Whitespace trimmed
PRV-25525	PRV	Anna Edwards	2001-12-09	UHC-19151-80	8842739842	3858 Willow Ct, Seattle, WA, 98135	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-403753	CLM	Christopher Burns	1995-12-12	UHC-19230-59	3549422013	7466 Union St, Charlotte, NC, 28296	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-50907	TPA	Ruht Mendez	2007-11-17	—	—	7365 Spring St, San Antonio, TX, 78277	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-108014	ENR	Bobby U Rojas	1945-05-20	UHC-53291-78	5359582762	2796 Hillcrest Rd, Orlando, FL, 32805	0.84	ZIP+4 trimmed Whitespace trimmed
ENR-113222	ENR	Marilyn Russell	1985-11-07	UHC-30013-20	6219294344	879 Main St, Plano, TX, 75055	0.84	Phone reformatted ZIP+4 trimmed
ENR-102884	ENR	Sofia F Day	1938-07-28	UHC-43857-58	4638595313	2714 Ocean Ave, Chandler, AZ, 85245	0.84	Phone reformatted ZIP+4 trimmed
CLM-427905	CLM	Adam B Carlson	1993-12-03	—	—	5580 Highland Ave, Seattle, WA, 98102	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-120174	ENR	Robert Flores	1988-01-25	UHC-93809-33	—	8541 River Rd, Los Angeles, CA, 90056	0.84	ZIP+4 trimmed Whitespace trimmed
TPA-54639	TPA	Terry W Cunningham	1966-10-11	—	—	1040 Baseline Rd, Austin, TX, 78784	0.84	ZIP+4 trimmed Placeholder values cleared
PRV-21502	PRV	Richard Hudson	1974-01-08	—	7017400006	7415 Sage Ct, Seattle, WA, 98183	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-402849	CLM	Lucia Riley	1942-05-02	UHC-82001-62	5513565259	6085 Indian School Rd, Columbus, OH, 43248	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-107733	ENR	Emily S Singh	1991-07-23	UHC-65155-15	7078100539	4040 Jefferson Ave, Columbus, OH, 43230	0.84	Phone reformatted ZIP+4 trimmed
ENR-139202	ENR	Jacob Perez	1971-06-12	UHC-27590-46	5545845970	1783 Sage Ct, Mesa, AZ, 85239	0.84	Name re-cased ZIP+4 trimmed
TPA-51297	TPA	Brittany Kim	1958-12-16	—	—	6440 Central Ave, Houston, TX, 77010	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-427541	CLM	Carol B Bradley	2000-08-07	UHC-15720-33	—	832 Mesa Dr, Sacramento, CA, 95861	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54168	TPA	Donald I Vazqez	1960-05-26	—	—	1869 Mesa Dr, Scottsdale, AZ, 85210	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-108115	ENR	Donna G Mitchell	1947-08-01	UHC-84277-54	—	1369 Canyon Rd, Gilbert, AZ, 85290	0.84	Date of birth reformatted ZIP+4 trimmed
CLM-417495	CLM	Daniel Mendez	1958-11-04	UHC-21332-78	—	1144 Main St, Columbus, OH, 43225	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-428743	CLM	Sharon Luna	1957-12-02	—	—	9300 Maple Ave, Las Vegas, NV, 89138	0.84	Name re-cased ZIP+4 trimmed
CLM-403265	CLM	Keith Price	1997-10-13	—	8287261678	5660 Main St, Orlando, FL, 32810	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-429689	CLM	McDonald Charles	1943-08-24	UHC-75613-83	—	841 Spring St, Orlando, FL, 32851	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-53359	TPA	Dilan Guerrero	1944-04-17	—	5693645022	9202 Spring St, Las Vegas, NV, 89119	0.84	Phone reformatted ZIP+4 trimmed
ENR-131810	ENR	Jackie Gomez	1938-04-04	UHC-28088-09	2424514603	3491 Sage Ct, Austin, TX, 78758	0.84	Phone reformatted ZIP+4 trimmed
TPA-61890	TPA	Frank G Garcia	1940-07-01	—	—	9059 Market St, Denver, CO, 80268	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54998	TPA	Nathan Harvey	1976-03-06	—	—	3666 Lake View Rd, Phoenix, AZ, 85092	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-402363	CLM	Peter L Vazquez	2002-04-11	UHC-44962-11	—	8624 Cedar Ln, Tempe, AZ, 85219	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-59717	TPA	Diego Hill	2001-12-20	—	6858193077	6895 Willow Ct, Nashville, TN, 37201	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-140154	ENR	Andrea J Richards	1960-01-07	UHC-85331-38	8348443364	4521 Forest Ave, San Antonio, TX, 78294	0.84	Phone reformatted ZIP+4 trimmed
TPA-51862	TPA	Joyce Scott	1985-06-16	—	—	4524 Mesa Dr, Minneapolis, MN, 55468	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-140289	ENR	Dennis R Delgado	1991-08-14	UHC-37047-84	3788984725	7235 Bayshore Dr, Fresno, CA, 93725	0.84	Phone reformatted ZIP+4 trimmed
CLM-432349	CLM	James K Kim	1968-09-24	—	—	9095 Elm St, Nashville, TN, 37272	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-431753	CLM	William I Vargaas	1981-12-28	UHC-52456-25	—	5990 Apache Blvd, Nashville, TN, 37247	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-57769	TPA	Fatima Daniels	2007-06-08	—	—	500 Desert Sky Blvd, Plano, TX, 75014	0.84	ZIP+4 trimmed Whitespace trimmed
ENR-112943	ENR	Sofia D Ward	1961-04-16	UHC-55808-79	2366515297	6963 Desert Sky Blvd, Tucson, AZ, 85786	0.84	ZIP+4 trimmed Whitespace trimmed
ENR-117949	ENR	Aaron Ford	2006-08-21	UHC-64440-42	—	8192 Lincoln Way, Houston, TX, 77090	0.84	Name re-cased ZIP+4 trimmed
TPA-58703	TPA	Harold Peterson	2004-06-22	—	—	7323 Harbor Blvd, Las Vegas, NV, 89191	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-102114	ENR	Sophia I Flores	1998-01-12	UHC-11952-63	5666040379	1954 Desert Sky Blvd, Plano, TX, 75087	0.84	Phone reformatted ZIP+4 trimmed
PRV-29235	PRV	Catherine Q Wright	1952-12-03	—	—	4260 Lake View Rd, Jacksonville, FL, 32256	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-403039	CLM	Amber D Woods	2002-02-01	UHC-14388-64	—	7758 Sunset Blvd, Minneapolis, MN, 55494	0.84	City re-cased ZIP+4 trimmed
TPA-54222	TPA	Denise Clark	1980-09-13	—	—	1767 Pine Dr, Columbus, OH, 43288	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-400230	CLM	Austin Stone	1949-11-17	UHC-55219-48	—	4169 Jefferson Ave, Chandler, AZ, 85252	0.84	Member ID reformatted ZIP+4 trimmed
ENR-137629	ENR	Vincent O Owens	1940-03-06	UHC-82525-96	3325679622	7679 Church St, Jacksonville, FL, 32222	0.84	ZIP+4 trimmed Whitespace trimmed
ENR-137630	ENR	Vincent O Owens	1940-03-06	UHC-82525-96	3325679622	7679 Church St, Jacksonville, FL, 32222	0.84	ZIP+4 trimmed Whitespace trimmed

8,263 rows, page 164 of 166Previous Next