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 “Gender normalised”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagGender normalisedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-141656	ENR	Megan Wells	—	UHC-42115-34	4203850093	1527 Canyon Rd, Tucson, AZ, 85700	0.38	Date of birth missing SSN last four extracted Street suffix standardised Address re-cased+3 more
ENR-107652	ENR	Kelly V Rogers	1973-07-25	UHC-83341-04	3498337678	8868 Oak St, Houston, TX, 77026	0.38	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-113994	ENR	Lisa Singh	1947-03-16	UHC-06275-32	2475589397	8393 Cedar Ln Apt 32, Glendale, AZ, 85360	0.38	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
ENR-111766	ENR	Henry A Adams	—	UHC-21262-29	6504101200	1169 Elm St, Plano, TX, 75003	0.38	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-103367	ENR	Andrea M James	1953-02-16	UHC-49092-78	—	4986 Highland Ave, Plano, TX, 75053	0.38	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
ENR-103366	ENR	Andrea M James	1953-02-16	UHC-49092-78	—	4986 Highland Ave, Plano, TX, 75053	0.38	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
ENR-141664	ENR	Dylan HJunk	2003-08-15	—	5559234313	4658 Valley View Dr, Los Angeles, CA, 90028	0.38	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-138468	ENR	Carl C Milller	—	UHC-42305-55	9457385035	170 Willow Ct, Miami, FL	0.38	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+3 more
ENR-119858	ENR	Heather N Hart	1940-09-07	UHC-30106-34	2089763047	3708 Hillcrest Rd, Miami, FL	0.38	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
ENR-136545	ENR	Samantha C Cruz	—	UHC-37990-57	—	4590 Bayshore Dr, Columbus, OH, 43250	0.38	Date of birth unreadable Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
ENR-140916	ENR	Ethan Y Thompson	1939-03-09	UHC-90196-95	8049026240	1975 Desert Sky Blvd Apt 39, Glendale, AZ, 85312	0.38	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
ENR-134733	ENR	Bryan Matthews	1988-07-28	UHC-23750-61	9246330012	8907 Harbor Blvd, Plano, TX, 75085	0.38	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-101967	ENR	Cheryl A Cunningham	1949-09-03	UHC-44238-01	8229730775	1762 Cedar Ln, Chandler, AZ, 85280	0.38	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+3 more
ENR-109454	ENR	Sofiia Robertson	1956-08-16	UHC-53644-18	—	1630 Mesa Dr, Minneapolis, MN, 55468	0.38	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
ENR-105205	ENR	Emma Jimenez	1947-03-08	UHC-12284-50	2597680633	6157 Palm Dr, Glendale, AZ	0.38	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-114808	ENR	Deborah Romero	1954-12-26	UHC-22670-89	8426149390	8812 Lincoln Way, Los Angeles, CA, 90076	0.38	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+3 more
ENR-112221	ENR	Rachel W Elliott	1995-11-25	UHC-94005-32	9612852033	9231 River Rd, San Antonio, TX, 78241	0.38	Middle initial moved out of first name Phone reformatted SSN last four extracted Street suffix standardised+3 more
ENR-103110	ENR	Gary Price	1976-10-01	UHC-09967-57	9218690091	8120 Bayshore Dr # 842, Chandler, AZ, 85219	0.38	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+3 more
ENR-120588	ENR	Diana P Ruiz	—	UHC-17013-52	4843639569	6684 Indian School Rd, Tucson, AZ, 85771	0.38	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+3 more
ENR-105526	ENR	Willie N Gonzalez	1938-08-11	UHC-09367-68	4997564927	8463 Indian School Rd Apt 10, Seattle, WA, 98160	0.38	Middle initial moved out of first name Phone reformatted Member ID reformatted Unit split from street+3 more
ENR-118274	ENR	Emma A Rios	1960-01-12	UHC-40743-44	—	1383 Willow Ct, Denver, CO, 80297	0.38	Phone missing area code Member ID reformatted Street suffix standardised Address re-cased+3 more
ENR-141838	ENR	Ana P Lewis	1951-03-11	—	3924669478	7077 Palm Dr # 323, Austin, TX, 78718	0.38	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
ENR-120825	ENR	Gerald Hunter	—	UHC-11413-03	4457338803	5105 Sunset Blvd, Columbus, OH	0.38	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-108073	ENR	Emily Lopez	2004-08-12	UHC-26356-08	4127016275	3277 Forest Ave, Seattle, WA, 98153	0.38	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-105245	ENR	Richard J Thompson	1994-09-10	UHC-33481-11	5334679114	4153 Jefferson Ave, Houston, TX, 77063	0.38	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
ENR-117581	ENR	Diego Bowman	1973-10-25	UHC-16501-76	9818540935	8183 Sunset Blvd, Charlotte, NC	0.38	Name split from “Last, First”Phone reformatted SSN last four extracted ZIP missing+3 more
ENR-100488	ENR	Philip W Cole	1991-03-27	UHC-87676-14	4138016940	4018 Highland Ave, Sacramento, CA, 95837	0.38	Name split from “Last, First”Two-digit birth year Phone reformatted State name converted to code+3 more
ENR-141206	ENR	Terry Tucker	1978-04-18	UHC-71283-35	7739769186	525 Meadow Ln, Minneapolis, MN, 55459	0.38	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-122676	ENR	George E Porter	1959-02-20	UHC-03769-51	7276286905	1997 Elm St, Eden Prairie, MN, 55328	0.38	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-130215	ENR	Ana Knight	1992-08-10	UHC-00835-26	5773596968	4791 Harbor Blvd # 125, Glendale, AZ, 85327	0.38	Name re-cased Two-digit birth year Phone reformatted Unit split from street+3 more
ENR-104139	ENR	Brenda R Estrada	1963-12-15	UHC-89999-03	—	8397 Canyon Rd, Tucson, AZ, 85738	0.38	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-115664	ENR	Elizabeth Q Dominguez	1974-03-10	UHC-35965-93	6766274170	4119 Church St, Charlotte, NC, 28251	0.38	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-115675	ENR	Scott Z Reyes	—	UHC-64259-98	9633512771	6572 Forest Ave, Houston, TX, 77011	0.38	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+3 more
ENR-137546	ENR	Nancy G Harveey	1994-03-19	UHC-47422-60	—	4513 Palm Dr, San Diego, CA	0.38	Middle initial moved out of first name Street suffix standardised Address re-cased ZIP missing+3 more
ENR-139459	ENR	Eric C Le	1991-02-03	UHC-19236-03	4162509166	4978 Apache Blvd, Houston, TX	0.38	Middle initial moved out of first name Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-103428	ENR	Kimberly R Patel	1992-09-21	UHC-12413-51	4517980720	4322 Valley View Dr # 773, Fresno, CA, 93709	0.38	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-135027	ENR	Sophia Mills	1991-10-20	UHC-74721-57	2272122450	1708 Union St, Los Angeles, CA	0.38	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-106710	ENR	Nicholas Cunningham	1958-02-02	UHC-50476-59	7022881707	4425 Hillcrest Rd, Orlando, FL, 32807	0.38	Name split from “Last, First”Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
ENR-118551	ENR	Ralph Cole	1964-06-11	UHC-07842-57	2518714110	9782 Valley View Dr, Tucson, AZ	0.38	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-123148	ENR	Sara J Allen	2001-11-27	UHC-39389-95	—	5893 Indian School Rd, Tucson, AZ	0.38	Middle initial moved out of first name Name re-cased Street suffix standardised Address re-cased+3 more
ENR-127824	ENR	Willie N Ellis	1995-03-19	UHC-79765-16	—	8597 Cedar Ln, San Diego, CA, 92186	0.38	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
ENR-103239	ENR	Priya N Phillips	1940-01-02	UHC-10701-47	7499608220	6123 Apache Blvd, Columbus, OH, 43243	0.38	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-112918	ENR	Betty Martinez	1996-03-10	UHC-16621-19	7324930602	5975 Lake View Rd # 834, Jacksonville, FL, 32274	0.38	Name split from “Last, First”Phone reformatted Unit split from street City re-cased+3 more
ENR-126056	ENR	Alexander U Payne	2007-04-03	UHC-40615-86	2942080306	241 Ridge Rd, Tempe, AZ, 85223	0.38	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
ENR-110377	ENR	Kyle P Mason	1952-03-09	UHC-06799-94	8545593191	5448 Ocean Ave, Denver, CO, 80211	0.38	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-119434	ENR	Frances Z White	1968-11-16	UHC-12054-22	6475734121	3852 Main St, Dallas, TX	0.38	Middle initial moved out of first name Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-103663	ENR	Ralph F Burke	2002-09-27	UHC-69359-45	—	4824 River Rd, Atlanta, GA	0.40	Phone missing area code Member ID reformatted Street suffix standardised Address re-cased+2 more
ENR-115542	ENR	Roy A Parker	1998-01-16	UHC-22953-37	5226032479	5194 Cedar Ln, San Diego, CA, 92158	0.40	Name split from “Last, First”Middle initial moved out of first name Two-digit birth year Phone reformatted+2 more
ENR-106768	ENR	Chaarlotte Pierce	1952-11-13	UHC-17584-88	6294984862	6045 Meadow Ln, San Antonio, TX, 78265	0.40	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-117674	ENR	Christopher H Perry	1989-12-01	UHC-52638-72	—	1905 Harbor Blvd, Sacramento, CA, 95893	0.40	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more

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