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

Claims, 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
CLM-429364	CLM	Kenneth Ray	1965-07-14	UHC-87282-25	6774813526	9330 Cedar Ln, Orlando, FL, 32826	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-406304	CLM	Jeremy Cooper	1953-06-19	UHC-58280-15	—	6598 Union St, Charlotte, NC, 28251	0.94	Date of birth reformatted City re-cased Placeholder values cleared
CLM-418255	CLM	Ana Warren	2003-08-12	UHC-19983-94	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-408599	CLM	Amber Weber	1989-11-08	—	3217642833	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-413555	CLM	Deborah Rose	1998-08-11	UHC-81029-42	—	1463 Mountain View Dr, Phoenix, AZ, 85039	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-415134	CLM	Margaret M Cox	1995-02-01	UHC-24171-72	7206292101	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-425203	CLM	Mary Smith	1945-07-09	UHC-90352-19	—	1344 Apache Blvd, Austin, TX, 78704	0.94	Date of birth reformatted City re-cased Placeholder values cleared
CLM-401580	CLM	Russell Aguilar	2004-04-06	UHC-46383-79	6663006532	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-421355	CLM	Jacqueline R Singh	1983-10-16	UHC-41910-36	7268393172	8898 Forest Ave, Denver, CO, 80241	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-426043	CLM	Sara Willis	1952-11-05	—	3104239968	—	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-418019	CLM	Julia Vasquez	1955-11-28	UHC-21529-95	—	—	0.94	Date of birth reformatted Plan code upper-cased Placeholder values cleared
CLM-407470	CLM	Christian Reynolds	1969-04-15	UHC-02582-56	5332542224	836 Bayshore Dr, Plano, TX, 75001	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-404969	CLM	Samantha Miller	1940-11-09	UHC-50684-94	3718044039	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-409417	CLM	Anna Hicks	2000-07-28	UHC-76951-41	—	4474 Valley View Dr, Minneapolis, MN, 55404	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-430016	CLM	Diego Chavez	1982-12-14	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-432686	CLM	Mason Ward	1993-02-17	UHC-71648-92	—	2679 Camelback Rd, Jacksonville, FL, 32212	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-411873	CLM	Justin Miller	1980-01-22	UHC-90323-11	2563126286	5459 Ridge Rd, Gilbert, AZ, 85290	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-429319	CLM	Linda Burns	1945-04-05	UHC-14067-04	5213774816	8097 Church St, Miami, FL, 33117	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-422112	CLM	Gloria Brooks	1946-03-27	UHC-73625-05	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-412660	CLM	George Vasquez	2008-11-14	UHC-45591-16	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-429075	CLM	Katherine Jackson	1955-02-11	—	5399023849	6509 Lincoln Way, Dallas, TX, 75280	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-430612	CLM	Patrick H Espinoza	1983-02-13	—	7119082393	8359 Willow Ct, Eden Prairie, MN, 55386	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-414641	CLM	Willie Wagn	1938-03-27	UHC-91164-38	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-425148	CLM	Jack Booyd	1984-07-26	UHC-29529-01	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-401540	CLM	Helen Guerrero	1982-11-01	UHC-96377-24	4187174453	9053 Lincoln Way, Columbus, OH, 43246	0.94	Date of birth reformatted Phone reformatted Whitespace trimmed
CLM-413418	CLM	Drois Mendoza	1955-09-11	UHC-31677-40	5614516157	—	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-424359	CLM	Gloia Howard	1996-03-22	UHC-34736-12	5206655418	9169 Spring St, Scottsdale, AZ, 85211	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-406492	CLM	Cheryl Campbell	1989-09-23	UHC-77477-89	6574791634	3825 Mountain View Dr, Columbus, OH, 43242	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-419080	CLM	Randy Harrison	2000-01-26	UHC-87479-89	—	7261 Hillcrest Rd, Denver, CO, 80221	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-424918	CLM	Jack Pailla	1944-09-12	UHC-29460-03	3314481495	2861 Mountain View Dr, San Antonio, TX, 78268	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-424305	CLM	Teresa Yang	1949-03-26	—	—	5071 Jefferson Ave, Scottsdale, AZ, 85215	0.94	Date of birth reformatted State code upper-cased Placeholder values cleared
CLM-403313	CLM	Beverly Flores	1948-09-02	—	—	107 Pine Dr, Las Vegas, NV, 89148	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-414673	CLM	Grace Cole	1971-04-15	UHC-19581-93	5172502812	—	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-413591	CLM	Mark Arnold	2004-12-05	—	—	3979 Camelback Rd, Los Angeles, CA, 90020	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-410932	CLM	Doris Sims	1987-06-10	UHC-19611-18	5789359821	9430 Grand Ave, Chandler, AZ, 85247	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-416536	CLM	Kelly Morris	1974-05-20	UHC-85386-10	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-426969	CLM	Delgado Christine	1940-08-24	—	2328145633	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-416126	CLM	Douglas Fox	1960-12-20	UHC-38814-45	4575106923	—	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
CLM-409437	CLM	Jessica Ellis	1997-03-05	UHC-51002-75	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-422785	CLM	Eric Y Hunt	1962-09-19	UHC-14805-65	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-429460	CLM	Timothy Jacobs	1944-08-19	UHC-20013-02	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-418666	CLM	Christian P James	1977-10-08	—	4429167211	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-412877	CLM	Melissa Stevens	1949-06-15	—	2662860366	6586 Valley View Dr, Miami, FL, 33158	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-432155	CLM	Kelly I Gutierrez	1990-10-16	—	8907917505	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
CLM-413154	CLM	Aaron Roojas	1980-11-08	—	—	1121 Union St, Houston, TX, 77058	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-408185	CLM	Cheryl Herrera	1975-09-06	UHC-59021-38	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-401092	CLM	Don Z Park	1995-07-25	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-410825	CLM	Christian Rojas	1958-05-15	UHC-96374-15	5299698703	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-415219	CLM	Lawrence Rice	1963-11-14	UHC-04124-95	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
CLM-420927	CLM	Tyler T Perry	1953-06-03	—	—	9309 Desert Sky Blvd, San Antonio, TX, 78291	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared

10,559 rows, page 195 of 212Previous Next