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 “SSN last four extracted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagSSN last four extractedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-108042	ENR	Benjamin Fowler	1956-05-27	UHC-67914-70	7987229866	8779 Spring St, Charlotte, NC, 28273	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-124809	ENR	Santiago R Rodiguez	1956-01-05	UHC-07549-37	4002827444	—	0.82	Name re-cased Phone reformatted SSN last four extracted
ENR-106433	ENR	Catherine L Dean	1996-07-17	UHC-12425-81	7389942638	—	0.82	Date of birth reformatted SSN last four extracted Whitespace trimmed
ENR-102342	ENR	Scott K Guerrero	1984-09-24	UHC-00718-51	2436404501	2116 Cedar Ln, Denver, CO, 80223	0.82	Date of birth reformatted Phone reformatted SSN last four extracted
ENR-116874	ENR	Ryan Grant	1989-09-27	UHC-15044-36	7404363040	6174 Valley View Dr, Tucson, AZ, 85708	0.82	Name re-cased Phone reformatted SSN last four extracted
ENR-116875	ENR	Ryan Grant	1989-09-27	UHC-15044-36	7404363040	6174 Valley View Dr, Tucson, AZ, 85708	0.82	Name re-cased Phone reformatted SSN last four extracted
ENR-121218	ENR	Vincent Romero	1993-07-13	UHC-61388-10	8163916132	6976 Apache Blvd, Seattle, WA, 98171	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-108243	ENR	Keith F Nelson	1944-03-05	UHC-26507-51	4846628345	8933 Canyon Rd, Orlando, FL, 32843	0.82	Phone reformatted SSN last four extracted Email lower-cased
ENR-102199	ENR	Wayne R Foster	1947-07-26	UHC-28717-73	3975222620	2140 Main St, Plano, TX, 75086	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-119164	ENR	Billy Wells	1979-07-19	UHC-39302-23	4726128768	1325 Church St, Phoenix, AZ, 85091	0.82	Phone reformatted SSN last four extracted City re-cased
ENR-129435	ENR	Julia H Carter	1993-12-09	UHC-90536-94	9317671667	7784 Apache Blvd, Columbus, OH, 43266	0.82	Name re-cased Phone reformatted SSN last four extracted
ENR-109579	ENR	Madison O Garrett	1942-04-18	UHC-53981-25	3276414185	8801 Desert Sky Blvd, Dallas, TX, 75229	0.82	Phone reformatted SSN last four extracted Email lower-cased
ENR-130362	ENR	Ana Nunez	2003-12-07	UHC-27580-31	—	183 Main St, Orlando, FL, 32840	0.82	SSN last four extracted Plan code upper-cased Placeholder values cleared
ENR-112931	ENR	Cheryl Reynolds	1953-08-14	UHC-88997-77	7705957579	6593 Valley View Dr, Dallas, TX, 75283	0.82	Phone reformatted SSN last four extracted City re-cased
ENR-114344	ENR	Timothy Y Ward	1976-11-04	UHC-46947-96	4905922404	2898 Broadway, Austin, TX, 78769	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-130835	ENR	Joseph C Reid	1944-04-11	—	6483762113	9792 Pine Dr, Minneapolis, MN, 55464	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
ENR-102560	ENR	Maria N James	2001-11-10	UHC-61253-13	—	9109 Broadway, Orlando, FL, 32841	0.82	SSN last four extracted City re-cased Whitespace trimmed
ENR-117527	ENR	Ronad Padillla	2001-08-28	UHC-04677-70	4709867841	6044 Broadway, Eden Prairie, MN, 55370	0.82	Date of birth reformatted Phone reformatted SSN last four extracted
ENR-108821	ENR	Deborah B Ramos	1964-09-09	UHC-96901-86	5166213673	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
ENR-129528	ENR	Mateo T Gomze	1973-10-02	UHC-94373-83	8716395261	607 Grand Ave, Las Vegas, NV, 89143	0.82	Phone reformatted SSN last four extracted Email lower-cased
ENR-125165	ENR	Joe H Peterson	2005-11-17	UHC-75626-38	9258506341	6546 Park Pl, Orlando, FL, 32807	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-125944	ENR	Peter Weber	2001-08-01	UHC-27056-34	5395480458	7181 Canyon Rd, Houston, TX, 77033	0.82	Phone reformatted SSN last four extracted Email lower-cased
ENR-135979	ENR	Albert Mills	1984-09-13	UHC-53858-84	9616474879	7892 Bayshore Dr, Nashville, TN, 37245	0.82	Date of birth reformatted Phone reformatted SSN last four extracted
ENR-118441	ENR	Janice E Patterson	1986-07-13	UHC-57062-91	6712312668	1381 Bayshore Dr, Gilbert, AZ, 85274	0.82	Name re-cased Date of birth reformatted SSN last four extracted
ENR-115469	ENR	Gregory Olievr	1968-01-05	UHC-84650-99	2619167719	7528 Park Pl, San Diego, CA, 92149	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-114536	ENR	Katherine J Hudson	1981-09-18	UHC-65731-01	6624427253	829 Market St, Seattle, WA, 98173	0.82	Phone reformatted SSN last four extracted Email lower-cased
ENR-113939	ENR	Cynthia Ryan	1948-04-19	UHC-86329-70	8147336786	1187 Broadway, San Antonio, TX, 78200	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
ENR-134773	ENR	Denise D Smtih	1962-02-23	UHC-92718-75	7722464564	3876 Baseline Rd, Tucson, AZ, 85705	0.82	Name re-cased Phone reformatted SSN last four extracted
ENR-117950	ENR	Hiroshi H Vega	1979-07-03	UHC-90314-71	—	4291 Valley View Dr, Columbus, OH, 43275	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
ENR-114755	ENR	Andrea S Bell	1992-01-07	UHC-14876-40	—	3451 Willow Ct, Seattle, WA, 98158	0.82	Name re-cased SSN last four extracted Placeholder values cleared
ENR-111344	ENR	Judith C Castillo	1945-07-01	UHC-20878-74	7612564389	2073 Willow Ct, Glendale, AZ, 85353	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-107828	ENR	Joe J Martin	1984-05-15	UHC-91434-86	8186842767	9554 Broadway, Nashville, TN, 37269	0.82	Phone reformatted SSN last four extracted Address re-cased
ENR-141134	ENR	Diana Q Luna	1953-09-27	UHC-63649-97	5985304566	—	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
ENR-108545	ENR	Jsese U Pierce	1960-02-11	UHC-50645-43	4439093185	8153 Broadway, Las Vegas, NV, 89190	0.82	Name re-cased Phone reformatted SSN last four extracted
ENR-141473	ENR	Kelly K Dixon	1994-11-07	UHC-70013-26	4039177319	9252 Canyon Rd, Los Angeles, CA, 90082	0.82	Date of birth reformatted SSN last four extracted Whitespace trimmed
ENR-123463	ENR	Jason Y Allen	1947-11-02	UHC-79438-54	—	829 Spring St, Nashville, TN, 37295	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
ENR-122136	ENR	Noha E Morgan	1976-03-20	UHC-82203-05	4083092344	5058 Palm Dr, Nashville, TN, 37274	0.82	Phone reformatted SSN last four extracted Email lower-cased
ENR-141483	ENR	Yuki Park	2004-04-23	UHC-60795-85	8915141723	6274 Camelback Rd, Tampa, FL, 33696	0.82	SSN last four extracted State code upper-cased Email lower-cased
ENR-111126	ENR	Brandon Kim	2005-03-05	UHC-49210-04	9869681859	9353 Church St, San Diego, CA, 92173	0.82	Phone reformatted SSN last four extracted Whitespace trimmed
ENR-140596	ENR	Megan Vargas	2001-01-27	UHC-36979-26	5433147627	7543 Grand Ave, San Antonio, TX, 78266	0.84	Phone reformatted SSN last four extracted
ENR-109235	ENR	Nathan Reid	2006-12-04	UHC-40503-63	4882185012	—	0.84	Phone reformatted SSN last four extracted
ENR-134812	ENR	Mariana Valdez	1982-04-23	UHC-86395-54	9277334771	684 Oak St, Columbus, OH, 43207	0.84	Phone reformatted SSN last four extracted
ENR-104886	ENR	Alexander J Marshall	1969-09-02	UHC-93972-26	9455477468	9664 Highland Ave, Dallas, TX, 75230	0.84	Phone reformatted SSN last four extracted
ENR-130726	ENR	Judith Romero	1951-10-25	UHC-06958-08	9023892081	5716 Indian School Rd, Charlotte, NC, 28221	0.84	Phone reformatted SSN last four extracted
ENR-114573	ENR	Samuel G Singh	2005-07-23	UHC-22508-64	2436937015	—	0.84	SSN last four extracted Placeholder values cleared
ENR-128979	ENR	Victoria Diaz	1997-08-20	UHC-71375-70	6886838130	3113 Grand Ave, Austin, TX, 78795	0.84	Phone reformatted SSN last four extracted
ENR-126662	ENR	Kevin Mejia	2002-01-12	UHC-61742-56	8855731349	7772 Mesa Dr, San Antonio, TX, 78225	0.84	Phone reformatted SSN last four extracted
ENR-131709	ENR	Matthew Y Long	1973-02-26	UHC-43985-71	2452125135	5794 Highland Ave, Gilbert, AZ, 85245	0.84	SSN last four extracted Email lower-cased
ENR-134343	ENR	Ralph T Murphy	2001-05-06	UHC-70362-84	7227116748	5314 Palm Dr, Seattle, WA, 98110	0.84	SSN last four extracted Placeholder values cleared
ENR-127079	ENR	Austin A Matthews	1998-04-17	UHC-12915-66	7909741513	85 Union St, Tampa, FL, 33615	0.84	Date of birth reformatted SSN last four extracted

1,767 rows, page 35 of 36Previous Next