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 “State name converted to code”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagState name converted to codeClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-136455	ENR	Benjamin M Ward	1965-07-26	UHC-26457-96	—	4093 Broadway, Charlotte, NC	0.24	Name split from “Last, First”Two-digit birth year SSN last four extracted City re-cased+4 more
ENR-137395	ENR	Bryan Q Espinoza	2007-05-17	UHC-24021-41	6769467110	5562 Grand Ave # 643, Scottsdale, AZ, 85231	0.24	Name re-cased Two-digit birth year Phone reformatted SSN last four extracted+4 more
ENR-130290	ENR	Jonathan L Green	1964-07-25	UHC-91476-16	2067330935	4983 Ocean Ave, Jacksonville, FL, 32246	0.24	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
ENR-114730	ENR	Roy Olson	1956-12-13	UHC-80127-17	2272189033	6965 Indian School Rd, Houston, TX	0.24	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+4 more
ENR-103598	ENR	Donna R Hughes	1964-06-17	UHC-43833-95	—	4246 Desert Sky Blvd, Minneapolis, MN, 55420	0.24	Phone missing area code Street suffix standardised Address re-cased State name converted to code+4 more
ENR-116766	ENR	Sofia G Fields	1992-11-05	UHC-87225-68	4844312014	2497 Camelback Rd, Charlotte, NC	0.24	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-138814	ENR	Grace U Collins	1955-07-24	UHC-00939-39	8474804969	2978 Elm St, Los Angeles, CA, 90040	0.26	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+3 more
ENR-138815	ENR	Grace U Collins	1955-07-24	UHC-00939-39	8474804969	2978 Elm St, Los Angeles, CA, 90040	0.26	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+3 more
ENR-102375	ENR	Andrea Bishop	—	UHC-70074-36	3456168315	7664 Sunset Blvd # 515, Eden Prairie, MN, 55350	0.26	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+3 more
ENR-109263	ENR	Ahmed Q Ortiz	1963-02-05	UHC-75104-95	9108696877	210 Maple Ave # 307, San Antonio, TX	0.26	Name split from “Last, First”Date of birth reformatted Unit split from street State name converted to code+3 more
ENR-123588	ENR	Kenneth W Stewart	1946-06-05	UHC-80393-86	8564494783	5531 River Rd # 401, Plano, TX, 75090	0.26	Name split from “Last, First”Phone reformatted SSN last four extracted Unit split from street+3 more
ENR-129493	ENR	Mariana G Ramus	1973-01-26	UHC-64632-56	4383655477	4796 Elm St, Gilbert, AZ	0.26	Name split from “Last, First”Phone reformatted SSN last four extracted State name converted to code+3 more
ENR-111898	ENR	Paul Moore	1987-03-21	—	—	9444 Lincoln Way, Tempe, AZ, 85231	0.26	Name split from “Last, First”Two-digit birth year Phone missing area code State name converted to code+3 more
ENR-141948	ENR	Mei Cook	1998-01-24	UHC-46902-57	2962585353	8682 Indian School Rd, Tampa, FL, 33602	0.26	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-105523	ENR	Marcus T Little	2001-03-28	UHC-92454-63	8725841589	9687 Ridge Rd, Gilbert, AZ, 85266	0.26	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-121852	ENR	Ralph Q Ruiz	1954-06-03	UHC-43941-81	3688264206	777 Lake View Rd, Fresno, CA	0.26	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-118896	ENR	Barbara Oliver	1976-07-15	UHC-71536-77	—	2343 Sunset Blvd Apt 6, Austin, TX, 78778	0.26	Two-digit birth year Phone missing area code Unit split from street Street suffix standardised+3 more
ENR-131207	ENR	Cynthia S Austin	1981-11-24	UHC-47971-21	6069567141	2962 Washington St, San Antonio, TX, 78289	0.26	Name split from “Last, First”Middle initial moved out of first name Phone reformatted Street suffix standardised+3 more
ENR-112104	ENR	Lawrence D Adams	1971-01-08	UHC-57017-42	—	529 Sunset Blvd, Charlotte, NC, 28238	0.26	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-140075	ENR	Susan K Wheeler	1947-05-28	UHC-05761-35	—	6416 Forest Ave, Denver, CO, 80252	0.26	Name split from “Last, First”Two-digit birth year Member ID reformatted Street suffix standardised+3 more
ENR-114795	ENR	Julie Wright	1956-04-09	UHC-83791-96	4454068073	1200 Meadow Ln, San Diego, CA, 92131	0.26	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-141297	ENR	Joe S Jensen	1953-01-13	UHC-42670-96	4252744181	2719 Ocean Ave, Nashville, TN, 37260	0.26	Middle initial moved out of first name Street suffix standardised Address re-cased State name converted to code+3 more
ENR-107545	ENR	Brenda Alexander	2002-05-17	UHC-27642-09	4867209850	3685 Harbor Blvd Apt 34, Denver, CO, 80289	0.26	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-116130	ENR	Karen C Young	2008-03-15	UHC-48759-81	2904451047	7441 Bayshore Dr, Glendale, AZ, 85324	0.26	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-108404	ENR	Marcus D Turner	1974-12-07	UHC-96083-64	—	5655 Bayshore Dr, Columbus, OH, 43262	0.26	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-120582	ENR	Linda E Green	1970-08-10	UHC-04889-62	6077826178	8032 Valley View Dr, Los Angeles, CA, 90038	0.26	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-122867	ENR	Paul I Woods	—	UHC-41066-57	—	8824 Spring St, Scottsdale, AZ, 85296	0.26	Name split from “Last, First”Middle initial moved out of first name Date of birth missing State name converted to code+3 more
ENR-132669	ENR	Marilyn Berry	1982-05-02	UHC-72413-38	—	3353 Mesa Dr, Sacramento, CA, 95860	0.26	Name split from “Last, First”Two-digit birth year Phone missing area code Street suffix standardised+3 more
ENR-139415	ENR	Brandon E Hamilton	1967-06-16	UHC-55103-74	7869250713	2917 Main St, San Antonio, TX, 78219	0.28	Name split from “Last, First”Two-digit birth year Phone reformatted SSN last four extracted+2 more
ENR-136876	ENR	Roy U Alexander	1975-11-15	UHC-29043-03	—	2232 Harbor Blvd Apt 32, Plano, TX, 75060	0.28	Phone missing area code Unit split from street State name converted to code ZIP+4 trimmed+2 more
ENR-100183	ENR	Paul Russell	1988-05-04	UHC-55726-01	8299850964	6403 Mountain View Dr, Chandler, AZ, 85264	0.30	Name split from “Last, First”Date of birth reformatted Phone reformatted Member ID reformatted+7 more
ENR-136501	ENR	Samuel K Jenkins	1969-12-10	UHC-51229-75	2569759612	7360 Jefferson Ave, Minneapolis, MN, 55418	0.30	Name split from “Last, First”SSN last four extracted State name converted to code ZIP+4 trimmed+1 more
ENR-109206	ENR	Joshua Q Munoz	1994-01-20	UHC-32257-80	2214594792	4852 Washington St, Dallas, TX, 75237	0.32	Two-digit birth year Phone reformatted Member ID reformatted Street suffix standardised+6 more
ENR-110070	ENR	Amanda F Boyd	1939-06-26	UHC-26349-32	3964094126	1139 Church St, Scottsdale, AZ, 85236	0.32	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+6 more
ENR-106077	ENR	Susan Z Kennedy	1955-06-28	UHC-76091-41	9065409347	9397 Canyon Rd Apt 7, Atlanta, GA, 30329	0.32	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+6 more
ENR-103833	ENR	Lauren Q Padilla	1997-12-27	UHC-93920-37	2656214212	1287 Sage Ct, Austin, TX, 78704	0.32	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
ENR-119853	ENR	Mariaana Robertson	2004-08-20	UHC-59750-05	—	5340 Desert Sky Blvd, Denver, CO, 80211	0.32	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+6 more
ENR-108829	ENR	Zachary H Palmer	1947-02-28	UHC-29115-60	9367893997	5230 Apache Blvd, Dallas, TX, 75225	0.32	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+6 more
ENR-110433	ENR	Turnr V Debra	1994-08-06	UHC-81707-43	9608570465	906 Church St, Nashville, TN	0.32	Name re-cased Phone reformatted Street suffix standardised Address re-cased+6 more
ENR-131493	ENR	Brian Oliver	1950-01-27	UHC-86629-37	4297986364	6033 Bayshore Dr, Glendale, AZ	0.32	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+6 more
ENR-131667	ENR	Margaret L Jacobs	1946-05-10	UHC-32530-76	8499700999	1750 Market St, Los Angeles, CA, 90036	0.32	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+6 more
ENR-141058	ENR	Priya Fernandez	2007-10-11	UHC-89349-54	9449883064	2234 Ocean Ave Apt 31, Nashville, TN, 37285	0.32	Name re-cased Two-digit birth year Phone reformatted Unit split from street+6 more
ENR-122309	ENR	Walter C Robinson	1960-09-03	UHC-90085-12	9549888327	9442 Jefferson Ave Apt 28, Tampa, FL, 33652	0.32	Phone reformatted Member ID reformatted Unit split from street Street suffix standardised+6 more
ENR-141512	ENR	Danieel Holmes	1953-11-18	UHC-72010-71	5688750535	4543 Indian School Rd, Plano, TX, 75046	0.32	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
ENR-113724	ENR	Nathan S Sanchez	1949-11-13	UHC-34921-74	9796243503	4029 Pine Dr Apt 11, Houston, TX, 77093	0.32	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+6 more
ENR-119540	ENR	Shirley Z Russell	1975-04-25	UHC-17459-89	7229581430	6139 Spring St # 518, Miami, FL, 33191	0.32	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+6 more
ENR-113215	ENR	Wei P Park	1944-05-28	UHC-43011-33	7484422529	1301 Main St # 261, Plano, TX, 75091	0.32	Name re-cased Date of birth reformatted Member ID reformatted Unit split from street+6 more
ENR-100543	ENR	Douglas E Reyes	1968-09-09	UHC-89598-42	2962106401	7814 Central Ave, Scottsdale, AZ, 85284	0.32	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
ENR-119894	ENR	Laura R Stevens	1994-12-28	UHC-21915-73	4183368944	4388 Jefferson Ave, Chandler, AZ	0.32	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+6 more
ENR-106071	ENR	Priya M Vasquez	2002-08-06	UHC-73382-09	5723685538	9473 Maple Ave, Plano, TX	0.32	Name split from “Last, First”Date of birth reformatted Phone reformatted Member ID reformatted+6 more

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