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

Third-party administrator, flag “Middle initial moved out of first name”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagMiddle initial moved out of first nameClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-53089	TPA	Janet Z Fuller	1948-11-25	—	—	1869 Palm Dr, Tempe, AZ	0.12	Name split from “Last, First”Middle initial moved out of first name SSN last four extracted Street suffix standardised+4 more
TPA-56412	TPA	Patricia M Wang	—	—	—	8628 Maple Ave, Plano, TX, 75036	0.38	Name split from “Last, First”Middle initial moved out of first name Date of birth unreadable Street suffix standardised+3 more
TPA-60623	TPA	Ann E Grant	2000-11-02	—	—	3438 Hillcrest Rd, Los Angeles, CA, 90038	0.38	Name split from “Last, First”Middle initial moved out of first name Date of birth reformatted Street suffix standardised+3 more
TPA-54426	TPA	Eugene T Wallace	1967-02-06	—	3775827333	804 Grand Ave, Charlotte, NC, 28291	0.38	Name split from “Last, First”Middle initial moved out of first name Phone reformatted Street suffix standardised+3 more
TPA-55475	TPA	Alice L Henry	1942-11-22	—	—	4514 Indian School Rd, Denver, CO, 80296	0.40	Name split from “Last, First”Middle initial moved out of first name Two-digit birth year Street suffix standardised+2 more
TPA-57573	TPA	Carlos I Berry	—	—	—	2017 Palm Dr, Mesa, AZ, 85295	0.42	Middle initial moved out of first name Date of birth unreadable State name converted to code Gender normalised+1 more
TPA-63862	TPA	Albert P Howard	2004-09-11	—	2426438010	6203 Park Pl, Gilbert, AZ	0.46	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+5 more
TPA-59132	TPA	Mariana U Jackson	1992-11-20	UHC-36939-96	4996310529	8346 Palm Dr, Austin, TX, 78738	0.46	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+5 more
TPA-55021	TPA	Yuki O Hill	1993-11-25	—	8699208607	8400 Mountain View Dr, Atlanta, GA, 30389	0.48	Middle initial moved out of first name Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-56246	TPA	Stephen Q Evans	1941-07-16	—	5667832046	539 Indian School Rd, Houston, TX, 77016	0.48	Name split from “Last, First”Middle initial moved out of first name Date of birth reformatted Phone reformatted+4 more
TPA-62249	TPA	Gary Z Burns	1984-11-19	—	7963136037	5738 Meadow Ln, Mesa, AZ, 85253	0.48	Middle initial moved out of first name Name re-cased Two-digit birth year Phone reformatted+4 more
TPA-55936	TPA	Larry H Freeman	1973-10-19	—	—	8114 Sage Ct, Tampa, FL, 33688	0.50	Middle initial moved out of first name Name re-cased Street suffix standardised Address re-cased+3 more
TPA-52110	TPA	Terry Q Watson	1949-06-28	—	—	9167 Church St, Tampa, FL	0.50	Middle initial moved out of first name Street suffix standardised Address re-cased State code upper-cased+3 more
TPA-58902	TPA	Diego M Lawrence	2005-03-13	UHC-68548-08	4465048557	1001 Hillcrest Rd Apt 36, Tempe, AZ, 85203	0.50	Middle initial moved out of first name Date of birth reformatted Member ID reformatted Unit split from street+3 more
TPA-56790	TPA	Jack M Barnes	1979-04-24	—	7666769332	3185 Washington St, Las Vegas, NV, 89125	0.50	Name split from “Last, First”Middle initial moved out of first name Phone reformatted Street suffix standardised+3 more
TPA-60041	TPA	Charlotte U Armstrong	1953-11-03	—	7519288793	2974 Washington St, Sacramento, CA, 95871	0.50	Middle initial moved out of first name Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-50052	TPA	Diane A Scott	1964-07-16	—	5066798842	6799 Main St, Los Angeles, CA, 90010	0.50	Middle initial moved out of first name Name re-cased Phone reformatted Street suffix standardised+3 more
TPA-57260	TPA	Russell C Cunningham	1965-09-03	—	—	4129 Valley View Dr, Miami, FL, 33191	0.50	Middle initial moved out of first name Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-60295	TPA	Hiroshi A Greene	1999-03-25	—	—	2623 Maple Ave, Las Vegas, NV, 89176	0.50	Middle initial moved out of first name Name re-cased Street suffix standardised Address re-cased+3 more
TPA-50879	TPA	Christina F Perez	2000-01-20	—	4557544897	9108 Meadow Ln, Gilbert, AZ	0.52	Name split from “Last, First”Middle initial moved out of first name City re-cased ZIP missing+2 more
TPA-55654	TPA	Susan K Singh	1992-06-09	—	—	2587 Ridge Rd, Sacramento, CA, 95823	0.52	Middle initial moved out of first name Street suffix standardised Address re-cased Gender normalised+2 more
TPA-57998	TPA	Hayes B Gloria	2006-11-05	UHC-74017-49	—	9821 Spring St, Fresno, CA, 93770	0.52	Name split from “Last, First”Middle initial moved out of first name Street suffix standardised Address re-cased+2 more
TPA-63328	TPA	Nancy B Gilbert	1976-03-20	—	—	4914 Forest Ave, San Antonio, TX, 78206	0.54	Middle initial moved out of first name Street suffix standardised Address re-cased Gender normalised+1 more
TPA-52783	TPA	Don W Walsh	1951-05-07	—	8584013690	7131 Spring St, Denver, CO, 80243	0.56	Name split from “Last, First”Middle initial moved out of first name Gender normalised Placeholder values cleared
TPA-56652	TPA	Gloria G Wagner	1996-10-14	—	2969507994	928 Forest Ave, Plano, TX, 75051	0.60	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+4 more
TPA-50824	TPA	Dennis G Spencer	2008-11-06	—	—	2302 Palm Dr, Scottsdale, AZ, 85206	0.62	Middle initial moved out of first name Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-57696	TPA	Camila D Dixon	1963-06-04	—	—	5403 Mesa Dr, Houston, TX, 77093	0.64	Middle initial moved out of first name Name re-cased Street suffix standardised Address re-cased+2 more
TPA-51787	TPA	Alberrt I Kim	1989-09-03	—	—	2264 Pine Dr, Tucson, AZ, 85784	0.64	Middle initial moved out of first name Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-56291	TPA	Gerald Q Nguyen	1995-06-26	—	9272375570	1542 Grand Ave, Miami, FL, 33167	0.64	Middle initial moved out of first name Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-50727	TPA	Donald G Ross	1996-12-09	—	—	223 Indian School Rd, Charlotte, NC, 28201	0.64	Middle initial moved out of first name Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-51273	TPA	Kayla G Romero	1997-06-11	—	—	18 Central Ave, Glendale, AZ, 85309	0.64	Middle initial moved out of first name Name re-cased Date of birth reformatted Street suffix standardised+2 more
TPA-53820	TPA	Judith I Black	1993-05-25	—	—	198 Ridge Rd, Seattle, WA, 98182	0.64	Middle initial moved out of first name Name re-cased Date of birth reformatted Street suffix standardised+2 more
TPA-63390	TPA	Charrles X Butler	1963-10-19	—	—	7058 Central Ave, Miami, FL, 33187	0.66	Middle initial moved out of first name Name re-cased State name converted to code Whitespace trimmed+1 more
TPA-57799	TPA	Helen V Bailey	1953-03-28	—	—	6658 Maple Ave, Seattle, WA, 98172	0.66	Middle initial moved out of first name Name re-cased ZIP+4 trimmed Whitespace trimmed+1 more
TPA-52530	TPA	Christopher A Austin	1944-12-09	—	—	8029 Highland Ave, Austin, TX, 78715	0.66	Middle initial moved out of first name Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-62151	TPA	Beverly G Santos	1984-03-21	—	—	7505 Ocean Ave, Fresno, CA, 93736	0.66	Middle initial moved out of first name Name re-cased SSN last four extracted Whitespace trimmed+1 more
TPA-52188	TPA	Jerry Q Jimenez	1998-09-15	—	—	3727 Maple Ave, Gilbert, AZ, 85294	0.66	Name split from “Last, First”Middle initial moved out of first name Date of birth reformatted Whitespace trimmed+1 more
TPA-56912	TPA	Isabella K Morris	2006-07-20	—	—	—	0.66	Middle initial moved out of first name Name re-cased Gender normalised Whitespace trimmed+1 more
TPA-53974	TPA	Gloria UJunk	1978-12-18	—	—	9333 Hillcrest Rd, Minneapolis, MN, 55493	0.66	Middle initial moved out of first name Name re-cased City re-cased Placeholder values cleared+1 more
TPA-52314	TPA	Alexander N Crawford	1994-02-06	—	—	1954 Ocean Ave, Los Angeles, CA, 90087	0.66	Middle initial moved out of first name Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-58866	TPA	Roger C Wang	1971-06-16	—	—	932 Park Pl, Denver, CO, 80289	0.66	Middle initial moved out of first name Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-53648	TPA	Alice B Owens	1997-06-09	—	—	—	0.68	Middle initial moved out of first name Date of birth reformatted Gender normalised Placeholder values cleared
TPA-52477	TPA	Willie L Shmidt	1978-04-21	UHC-26025-53	4779530898	5446 Forest Ave, Charlotte, NC, 28201	0.68	Middle initial moved out of first name Phone reformatted Gender normalised Placeholder values cleared
TPA-51791	TPA	Dylan C Webb	1993-04-28	—	6387672848	2218 Harbor Blvd, Eden Prairie, MN, 55324	0.68	Middle initial moved out of first name Phone reformatted State name converted to code Placeholder values cleared
TPA-57045	TPA	Joan Q Padilla	1968-09-01	—	—	—	0.68	Middle initial moved out of first name Name re-cased Two-digit birth year Placeholder values cleared
TPA-63226	TPA	Ashley D Parker	1968-02-15	—	—	277 Park Pl, Tempe, AZ	0.68	Middle initial moved out of first name Name re-cased ZIP missing Placeholder values cleared
TPA-57304	TPA	Kelley M Frank	1942-02-28	—	—	4477 Sunset Blvd, Jacksonville, FL, 32204	0.78	Middle initial moved out of first name Name re-cased Date of birth reformatted Whitespace trimmed+1 more
TPA-52839	TPA	Kathleen I Moore	1977-02-10	UHC-73695-03	4555666896	4834 Forest Ave, Los Angeles, CA, 90038	0.78	Middle initial moved out of first name Name re-cased Phone reformatted Whitespace trimmed+1 more
TPA-56080	TPA	Kathryn Y Hart	1950-12-28	—	7066007087	—	0.78	Middle initial moved out of first name Name re-cased Phone reformatted Whitespace trimmed+1 more
TPA-52747	TPA	Shirley U Sandoval	1957-12-19	—	2473510207	2901 Jefferson Ave, Eden Prairie, MN, 55339	0.80	Middle initial moved out of first name Name re-cased Phone reformatted Placeholder values cleared

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