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 “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
CLM-415373	CLM	Jennifer Hansen	1966-04-08	UHC-70639-44	9743715662	—	0.80	Two-digit birth year Phone reformatted Member ID reformatted Placeholder values cleared
ENR-126435	ENR	Lauren Z Kelly	2003-11-07	UHC-96244-64	—	1212 Hillcrest Rd, Chandler, AZ, 85240	0.80	Name re-cased Two-digit birth year Member ID reformatted Whitespace trimmed
ENR-136186	ENR	Lauren Kelley	1974-07-10	UHC-20596-75	8304466423	1269 Maple Ave, Nashville, TN, 37286	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
PRV-24844	PRV	Arthur Wagner	1954-06-18	UHC-89496-41	5802720480	6277 Spring St, Tempe, AZ, 85224	0.80	Two-digit birth year Phone reformatted State code upper-cased Placeholder values cleared
CLM-413165	CLM	Jesse K Watson	2000-10-02	UHC-89198-62	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-413232	CLM	Ryan K Edwards	1968-08-14	UHC-00951-12	2522258706	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
PRV-25520	PRV	Douglas Day	1946-08-13	—	5553947248	3209 Washington St, Orlando, FL, 32814	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
CLM-432125	CLM	Ethan Reyes	1939-12-13	UHC-75336-04	3386410619	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
TPA-63031	TPA	Mason R Hawkins	1943-07-07	—	—	—	0.80	Two-digit birth year Plan code upper-cased Whitespace trimmed Placeholder values cleared
ENR-135269	ENR	Luis Webb	1974-10-15	UHC-24106-21	8685200247	9153 Sunset Blvd, Houston, TX, 77091	0.80	Name re-cased Two-digit birth year Phone reformatted Email lower-cased
CLM-431442	CLM	Emily Henderson	1966-08-08	—	8598035084	—	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
ENR-114312	ENR	Ashley F Espinoza	1995-03-07	UHC-29663-82	5978885504	4517 Ocean Ave, Glendale, AZ, 85308	0.80	Name re-cased Two-digit birth year Phone reformatted City re-cased
PRV-25090	PRV	Eugene Parker	1988-06-25	—	7575722235	2035 Ocean Ave, Minneapolis, MN, 55413	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
TPA-58819	TPA	Philip Williamson	1938-07-04	—	7783601032	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-108063	ENR	Samantha C White	1988-05-03	UHC-80621-86	5246822916	9300 Ocean Ave, Plano, TX, 75035	0.80	Two-digit birth year Phone reformatted City re-cased Email lower-cased
TPA-62960	TPA	Carl Miller	1965-01-16	—	9457385035	170 Willow Ct, Miami, FL, 33151	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-418398	CLM	Joshua Mldonado	1951-11-07	UHC-45475-17	5062740738	—	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
ENR-127655	ENR	Nancy J Pena	1943-06-05	UHC-30500-96	6518522736	4385 Grand Ave, San Diego, CA, 92108	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
ENR-111425	ENR	Willie Webb	2006-09-24	UHC-15119-47	3536897247	7251 Willow Ct, Miami, FL, 33199	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
ENR-121555	ENR	Danielle K Ross	1997-05-10	UHC-36430-99	7348374218	6832 Main St, Austin, TX, 78728	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed
CLM-421514	CLM	Joe Stewart	1953-02-11	—	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-424285	CLM	Aisha P Walker	1952-12-22	—	3002560759	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
TPA-53614	TPA	Jacqueline Moore	1995-03-14	UHC-13379-89	7705662126	9435 Broadway, Houston, TX, 77087	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-141054	ENR	Roger O Stewart	1989-11-20	UHC-61291-66	4998935193	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-53138	TPA	Stephanie Roberts	1945-10-01	—	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-27451	PRV	Gloria Clark	1976-08-27	—	7976787660	—	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
CLM-411296	CLM	Ann N Rose	1954-06-20	UHC-05350-91	—	7301 Mesa Dr, Tucson, AZ, 85764	0.80	Two-digit birth year City re-cased Whitespace trimmed Placeholder values cleared
PRV-23351	PRV	Roger J Chavez	1990-11-09	UHC-74003-19	3275114423	148 Jefferson Ave, Los Angeles, CA, 90077	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-426338	CLM	Roy Campbell	1964-04-11	—	—	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-106967	ENR	Amy Washington	1963-07-27	—	6532948609	8281 Mountain View Dr, Fresno, CA, 93710	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
CLM-404858	CLM	Arthur Harris	1984-02-13	—	8566058465	6027 Church St, Scottsdale, AZ, 85262	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-138621	ENR	Scott M Colilns	1983-05-19	—	2825757427	6546 Market St, Las Vegas, NV, 89179	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-405408	CLM	Charlotte Chen	1981-08-15	—	3137938123	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-414523	CLM	Mariana Walker	1961-05-06	—	7009690386	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-410957	CLM	Fatima Harris	1993-07-21	—	8727874024	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
ENR-114050	ENR	Peter Willis	1946-12-24	UHC-19939-26	4354939382	1547 Camelback Rd, Jacksonville, FL, 32252	0.80	Two-digit birth year Phone reformatted City re-cased Whitespace trimmed
CLM-422995	CLM	Patricia Marshall	1981-06-08	UHC-92316-19	6124428236	7133 Cedar Ln, Houston, TX, 77072	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-141191	ENR	Nancy Henderson	1987-10-03	UHC-72183-57	8905695591	6909 Harbor Blvd, Orlando, FL, 32839	0.80	Name re-cased Two-digit birth year Member ID reformatted Email lower-cased
CLM-404579	CLM	Amber White	1962-10-21	—	8209117647	2131 Sunset Blvd, Miami, FL, 33105	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
TPA-60466	TPA	Samantha Reid	1977-02-22	—	—	5376 Canyon Rd, Los Angeles, CA, 90092	0.80	Name re-cased Two-digit birth year City re-cased Placeholder values cleared
CLM-410863	CLM	Susan Turner	1978-10-05	UHC-41608-99	2694856509	8534 Main St, Scottsdale, AZ, 85209	0.80	Name re-cased Two-digit birth year Phone reformatted Placeholder values cleared
PRV-23849	PRV	Walter F Bowmna	1954-11-01	—	5174906631	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-429438	CLM	Brenda Nelson	1990-11-03	UHC-48922-37	—	2173 Indian School Rd, Tampa, FL, 33643	0.80	Two-digit birth year Member ID reformatted City re-cased Placeholder values cleared
TPA-54266	TPA	Gabriel Chen	1997-06-05	UHC-42326-53	—	3512 Washington St, Fresno, CA, 93736	0.80	Two-digit birth year Member ID reformatted City re-cased Placeholder values cleared
CLM-403052	CLM	Richard Wright	1965-07-20	—	8265194705	—	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
PRV-24265	PRV	Judith Howell	1993-05-02	UHC-20985-03	5544783967	5164 Park Pl, Houston, TX, 77081	0.80	Two-digit birth year Phone reformatted Whitespace trimmed Placeholder values cleared
CLM-404823	CLM	Heather S Myers	1958-01-04	UHC-23811-98	4379955558	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-109817	ENR	Doris Murphy	1953-03-22	UHC-18676-02	7239138186	9130 Lincoln Way, Tampa, FL, 33687	0.80	Two-digit birth year Phone reformatted City re-cased Placeholder values cleared
ENR-123470	ENR	Jeffrey U Lee	1941-04-28	UHC-70346-40	2108602156	—	0.80	Name re-cased Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-106719	ENR	Nathan Soto	1986-07-23	UHC-40896-79	9352871629	1702 Jefferson Ave, Eden Prairie, MN, 55366	0.80	Name re-cased Two-digit birth year Phone reformatted Whitespace trimmed

6,661 rows, page 110 of 134Previous Next