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 “Member ID reformatted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagMember ID reformattedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-431021	CLM	Sarah Dunn	1966-04-16	UHC-26514-98	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-408308	CLM	Abigail Marshall	1943-09-25	UHC-76851-39	—	—	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-419308	CLM	Rebecca Munoz	2001-02-01	UHC-92686-75	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-402362	CLM	Michelle Hart	1968-01-18	UHC-23159-40	—	96 Willow Ct, Orlando, FL, 32899	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-419678	CLM	Abigail P Armstrong	2006-10-06	UHC-16262-32	9635783174	—	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-423407	CLM	Michelle Cook	1991-03-23	UHC-71012-93	—	7428 Church St, Mesa, AZ, 85202	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-400576	CLM	Nathan Crawford	1989-03-21	UHC-53019-67	9413427409	9154 Forest Ave, Gilbert, AZ, 85230	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-416702	CLM	Douglas A Vargas	1955-09-10	UHC-95650-14	—	750 Broadway, Minneapolis, MN, 55459	0.94	Member ID reformatted Email lower-cased Placeholder values cleared
CLM-414988	CLM	Lori Elliott	1987-11-02	UHC-96876-11	—	6009 Jefferson Ave, Denver, CO, 80248	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-400830	CLM	Hannah Burke	2008-11-14	UHC-00120-23	2619341416	—	0.94	Phone reformatted Member ID reformatted Whitespace trimmed
CLM-431798	CLM	Sam Gibson	1957-09-02	UHC-11351-96	8212015556	—	0.94	Date of birth reformatted Phone reformatted Member ID reformatted
CLM-410736	CLM	Susan Gordon	1961-11-23	UHC-75486-27	4422576365	—	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-422118	CLM	Eric Hudson	2008-12-03	UHC-87974-59	—	8745 Church St, Minneapolis, MN, 55422	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-412286	CLM	Janice Cook	1946-04-28	UHC-48502-58	—	—	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-427214	CLM	Ashley Bowman	1954-07-27	UHC-55178-78	—	—	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-407223	CLM	Glria Rogers	1984-03-18	UHC-45329-47	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-425607	CLM	Jessica A Bishop	1984-09-18	UHC-48419-13	8856276134	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-402481	CLM	Alexander Gonzales	1989-02-09	UHC-11257-10	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-415293	CLM	Kathryn Contreras	1952-04-19	UHC-21639-91	—	—	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-431462	CLM	Jesse Bennett	1940-12-16	UHC-57219-23	9488340392	3288 Forest Ave, Jacksonville, FL, 32201	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-417389	CLM	Helen Wallace	2006-03-25	UHC-46407-62	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-417388	CLM	Helen Wallace	2006-03-25	UHC-46407-62	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-416256	CLM	Philip Marshall	1941-02-24	UHC-91665-33	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-420888	CLM	Doris Bradley	1946-08-01	UHC-50453-29	—	158 Cedar Ln, Orlando, FL, 32883	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-422491	CLM	Kevin Gordon	1971-10-03	UHC-08655-80	—	1023 Ridge Rd, Gilbert, AZ, 85227	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-424866	CLM	Ashley Cox	1973-08-17	UHC-39698-83	—	4384 Spring St, Denver, CO, 80234	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-407020	CLM	David G Henry	1964-10-25	UHC-48679-36	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-419637	CLM	Arthur Sanders	1946-01-06	UHC-56376-33	7082885927	—	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-415694	CLM	Kelly Montgomery	1962-05-24	UHC-89838-70	3537015695	8917 Valley View Dr, Sacramento, CA, 95845	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-401265	CLM	Marilyn Long	1983-08-17	UHC-18585-05	—	—	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-418310	CLM	Rebecca Young	1958-07-26	UHC-29880-99	—	—	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-415825	CLM	Carol Phillips	1977-12-05	UHC-63274-83	—	8747 Apache Blvd, Plano, TX, 75076	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-427938	CLM	Amber Guerrero	1956-05-07	UHC-95217-49	—	5676 Jefferson Ave, Phoenix, AZ, 85053	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-431234	CLM	Wayne Hansen	1996-01-23	UHC-12007-74	2044791588	2644 Jefferson Ave, Atlanta, GA, 30395	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-415305	CLM	Peter Vasquez	1972-12-16	UHC-24951-97	—	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-426599	CLM	Dylan Padilla	1974-09-27	UHC-64991-66	6059307896	8669 Meadow Ln, Plano, TX, 75018	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-405914	CLM	Rebecca Robinson	1980-09-09	UHC-71751-18	2422418592	3054 Broadway, Denver, CO, 80206	0.94	Phone reformatted Member ID reformatted Whitespace trimmed
CLM-411952	CLM	Julie Howard	1981-12-13	UHC-57228-80	—	1877 Jefferson Ave, Glendale, AZ, 85325	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-421935	CLM	Wei Fields	1959-12-24	UHC-62961-20	2186784775	5344 Church St, Los Angeles, CA, 90051	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-409908	CLM	Jordan Fowler	1993-07-25	UHC-84332-87	4325103303	—	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-430852	CLM	Arthur Reid	1952-06-05	UHC-82158-14	—	4854 Church St, Miami, FL, 33163	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-406466	CLM	Brian Guerrero	2003-07-22	UHC-77891-89	—	—	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-409938	CLM	Janice Reid	1952-10-16	UHC-94482-66	3843108382	—	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-431701	CLM	Madison Lucas	2007-12-23	UHC-08732-03	—	—	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-423388	CLM	Janice Lucas	1994-11-18	UHC-20193-99	—	9737 Meadow Ln, Jacksonville, FL, 32204	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-424018	CLM	Carol Montgomery	1967-12-22	UHC-63807-77	—	8006 Maple Ave, Tucson, AZ, 85780	0.94	Member ID reformatted Whitespace trimmed Placeholder values cleared
CLM-403104	CLM	Brandon Wagner	1960-12-16	UHC-41934-48	—	—	0.94	Date of birth reformatted Member ID reformatted Placeholder values cleared
CLM-424916	CLM	Debra R Knight	1991-04-27	UHC-42617-07	—	—	0.94	Name re-cased Member ID reformatted Placeholder values cleared
CLM-415549	CLM	Kathleen Crawford	1999-06-01	UHC-99013-43	3078235692	—	0.94	Phone reformatted Member ID reformatted Placeholder values cleared
CLM-405601	CLM	Jams T Day	1956-11-11	UHC-69120-92	—	7744 Bayshore Dr, Tucson, AZ, 85761	0.94	Name re-cased Member ID reformatted Placeholder values cleared

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