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

Enrollment, 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
ENR-110120	ENR	Melissa Richardson	1941-05-20	UHC-85811-37	7317631437	3090 Willow Ct, Charlotte, NC, 28201	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-119397	ENR	Lori Jones	1964-11-17	UHC-48852-57	8696786494	7860 Mesa Dr, Atlanta, GA, 30367	0.64	Name re-cased Two-digit birth year Phone reformatted Email lower-cased+2 more
ENR-121268	ENR	Kim Powell	1978-12-05	UHC-84492-43	4835748222	2043 Spring St, Gilbert, AZ, 85205	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-126594	ENR	Lawrence N Welch	1975-10-15	UHC-78016-26	4765231544	124 Forest Ave, Tucson, AZ, 85730	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-110757	ENR	Carolyn V Lane	1982-03-16	UHC-62433-43	6503042761	9521 Highland Ave, Glendale, AZ, 85367	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-141166	ENR	Jon Holmes	1983-10-10	UHC-68789-09	3549491986	1760 Forest Ave, Dallas, TX, 75231	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-134738	ENR	Debra Reyes	1948-06-17	UHC-49126-41	9502768749	5057 Canyon Rd, Las Vegas, NV, 89162	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-111083	ENR	Sara M Porter	1963-06-07	UHC-06963-91	—	9594 Baseline Rd, Eden Prairie, MN, 55330	0.64	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+2 more
ENR-116085	ENR	Frannces Y Mendez	1969-07-06	UHC-23857-56	3998187185	1557 Indian School Rd, Phoenix, AZ, 85086	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-142276	ENR	Doris Q Obrien	1973-11-11	UHC-18952-16	7817896098	8287 Grand Ave, Fresno, CA, 93705	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-138644	ENR	Anna M Reed	1993-06-10	UHC-81319-46	5678013180	5711 Park Pl, Jacksonville, FL, 32274	0.64	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+2 more
ENR-116471	ENR	Kyle Jensen	1954-08-01	UHC-25407-01	3344229991	5279 Spring St, Las Vegas, NV, 89131	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-117921	ENR	Julia K Graham	1947-05-12	UHC-16313-77	8007937540	352 Willow Ct, Tucson, AZ, 85748	0.64	Name split from “Last, First”Two-digit birth year Phone reformatted City re-cased+2 more
ENR-107563	ENR	Kathleen Taylor	2004-01-06	UHC-38509-24	—	7201 Union St, Gilbert, AZ, 85273	0.64	Name re-cased Two-digit birth year City re-cased ZIP+4 trimmed+2 more
ENR-118851	ENR	Jlie Marshall	2006-09-02	UHC-19095-82	6132429319	9072 Pine Dr, Dallas, TX, 75264	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-131103	ENR	Joe Snyder	1994-11-27	UHC-75238-83	6253145044	2758 Broadway, Orlando, FL, 32880	0.64	Name re-cased Two-digit birth year Phone reformatted Address re-cased+2 more
ENR-101056	ENR	James Thompson	1979-07-14	UHC-57559-48	—	5754 Bayshore Dr, Minneapolis, MN, 55499	0.64	Two-digit birth year Street suffix standardised Address re-cased Plan code upper-cased+2 more
ENR-115742	ENR	Sophia Vasquez	1947-12-15	UHC-21463-60	7814559096	5478 Canyon Rd, Tucson, AZ, 85761	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-111704	ENR	Ashley R Tucker	1971-10-22	UHC-02406-38	7717957678	3190 Sunset Blvd, Chandler, AZ, 85295	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-121309	ENR	Lucia Ortiz	1995-10-09	UHC-96991-92	7549886991	1590 Lake View Rd, San Diego, CA, 92160	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-133872	ENR	Adam Wilson	1938-07-21	UHC-40383-09	—	6489 Mountain View Dr, Tempe, AZ, 85266	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-130596	ENR	Carolyn J Martin	1986-03-17	UHC-41069-52	4282790462	5919 Church St, Plano, TX, 75008	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-104035	ENR	Doris H Weber	1959-08-24	UHC-86325-71	6684793511	851 Mountain View Dr, Chandler, AZ, 85236	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-111906	ENR	Sara M Coleman	1946-10-25	UHC-14505-51	9453607445	5395 Hillcrest Rd, Tempe, AZ, 85256	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-118334	ENR	Abby L Snyder	1997-08-23	UHC-18440-04	3759885338	2215 Mesa Dr, Atlanta, GA, 30302	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-121837	ENR	Ronald Mejia	2006-03-14	UHC-87089-23	8055248988	7266 Union St, Minneapolis, MN, 55464	0.64	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
ENR-118704	ENR	Logan R Jensen	1965-06-18	UHC-93744-90	6865464230	2423 Cedar Ln, Plano, TX, 75061	0.64	Name re-cased Two-digit birth year Phone reformatted City re-cased+2 more
ENR-130930	ENR	Price O Betty	1973-03-28	UHC-67858-78	6709448627	4166 Grand Ave, Seattle, WA, 98173	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-119855	ENR	Gary L Morgan	1956-05-06	UHC-94931-37	4008953012	9136 Maple Ave, Fresno, CA	0.64	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+2 more
ENR-105970	ENR	Roger Guerrero	2007-05-28	UHC-47048-77	2509268708	5799 Church St, Minneapolis, MN, 55455	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-112780	ENR	Lawrence Banks	1978-09-08	—	5354229068	8422 Jefferson Ave, Columbus, OH, 43264	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-102454	ENR	Bradley R Grant	1942-12-11	UHC-19561-64	5289861297	8189 Main St, Miami, FL, 33148	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-112765	ENR	Donna Coleman	1942-10-15	UHC-56324-15	6245065244	7430 Palm Dr, Sacramento, CA, 95848	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-123053	ENR	Santiago X Jiimenez	1956-04-15	UHC-32526-93	9626234592	6514 Central Ave, Chandler, AZ, 85260	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-117078	ENR	Gabriel L Dominguez	1961-06-01	UHC-64727-36	2566251482	3778 Spring St, Scottsdale, AZ, 85282	0.64	Name split from “Last, First”Two-digit birth year Phone reformatted Member ID reformatted+2 more
ENR-135360	ENR	Wei Ruiz	1962-05-15	UHC-43378-20	—	4731 Canyon Rd, Sacramento, CA, 95879	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-134084	ENR	Evelyn Yang	1985-12-24	UHC-37213-97	4834149028	8283 Main St, Fresno, CA, 93730	0.64	Two-digit birth year Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-117199	ENR	Jason B Wang	1942-07-04	UHC-43783-35	5354319408	—	0.64	Name split from “Last, First”Two-digit birth year Phone reformatted Email lower-cased+2 more
ENR-123624	ENR	Wayne Q Silva	2005-02-18	UHC-07518-90	2374504670	3386 Union St, Orlando, FL, 32817	0.64	Two-digit birth year Phone reformatted City re-cased State name converted to code+2 more
ENR-112326	ENR	Tim C Crawford	1970-08-17	UHC-33870-20	2738922197	2957 Cedar Ln, Glendale, AZ, 85395	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-106155	ENR	Sophia Hill	1960-12-15	UHC-87798-97	6692955019	3946 Elm St, Minneapolis, MN, 55401	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-141352	ENR	Tricia Robertson	1972-02-10	UHC-63151-88	8342676995	523 Desert Sky Blvd, Eden Prairie, MN, 55365	0.64	Name re-cased Two-digit birth year Phone reformatted State name converted to code+2 more
ENR-135303	ENR	Omar Li	1952-06-27	UHC-33271-88	—	2889 Central Ave, Mesa, AZ, 85299	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-135883	ENR	Mei V Vasquez	1958-03-22	UHC-37162-88	4444327533	1826 Lincoln Way, Glendale, AZ, 85365	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-135846	ENR	Keith T Gonzalez	1960-12-05	UHC-62035-80	6979515669	6402 Union St, Sacramento, CA, 95887	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-115387	ENR	Linda Y Woods	1985-02-22	UHC-71404-90	4222239785	2889 Palm Dr, Austin, TX, 78736	0.64	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-139072	ENR	Grace Garza	2002-11-10	UHC-70601-88	9006582811	7828 Maple Ave, Chandler, AZ, 85281	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-114162	ENR	Justin Y Castro	1943-10-26	UHC-41901-62	3366027995	5655 Bayshore Dr, Tucson, AZ, 85719	0.64	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-119035	ENR	Lucia C Russell	1969-01-23	UHC-13987-43	3372614470	8135 Jefferson Ave, Fresno, CA, 93767	0.64	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+2 more
ENR-113777	ENR	Isabella Ramirez	2003-06-23	UHC-93692-17	—	3355 Elm St, Minneapolis, MN, 55479	0.64	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+2 more

2,874 rows, page 29 of 58Previous Next