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 “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
ENR-134678	ENR	Scott Garcia	1938-10-27	UHC-93685-32	5284304823	5651 Market St, Mesa, AZ, 85228	0.66	Two-digit birth year Phone reformatted ZIP+4 trimmed Whitespace trimmed+1 more
ENR-126410	ENR	Isabella A Wallake	1955-09-12	UHC-49350-55	4754751113	6211 Jefferson Ave, Miami, FL, 33141	0.66	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+1 more
ENR-112409	ENR	Samuel Schmidt	2003-03-14	UHC-76684-77	8313416842	2878 Indian School Rd, Dallas, TX, 75218	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-140868	ENR	Wei Robertson	1975-04-07	UHC-55856-93	8473506912	3146 Main St, Las Vegas, NV, 89135	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-114968	ENR	Sufia U Moore	1961-12-14	UHC-86635-12	—	5368 Ridge Rd, Columbus, OH, 43203	0.66	Two-digit birth year Phone missing area code City re-cased Email lower-cased+1 more
ENR-118834	ENR	Andrew K Dean	1943-03-23	UHC-47206-76	3585817310	5529 Church St, Houston, TX, 77018	0.66	Name split from “Last, First”Two-digit birth year Phone reformatted Email lower-cased+1 more
ENR-139987	ENR	Emily T Gonzalez	1986-09-26	UHC-10003-89	6078871437	4296 Willow Ct, San Antonio, TX, 78260	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-119383	ENR	Janet Y Munoz	1941-09-07	UHC-82089-15	4469016354	4965 Mesa Dr, Gilbert, AZ, 85269	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-113464	ENR	Benjamin O Davis	1966-11-03	UHC-94952-25	5209417105	9285 Palm Dr, Sacramento, CA, 95822	0.66	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+1 more
ENR-117651	ENR	Santiago Tran	1983-11-27	UHC-38066-24	3007289467	549 River Rd, Austin, TX	0.66	Two-digit birth year Phone reformatted Member ID reformatted ZIP missing+1 more
ENR-127563	ENR	Brittany T Dunn	1998-04-24	UHC-15990-18	6783685735	6197 Main St, Dallas, TX, 75262	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-127951	ENR	Martha Silva	1999-10-03	UHC-10223-53	4559877433	313 Main St, Chandler, AZ, 85257	0.66	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+1 more
ENR-141949	ENR	John T Wood	1978-07-17	UHC-22176-71	6953917643	2517 Park Pl, Mesa, AZ, 85213	0.66	Two-digit birth year Phone reformatted Gender normalised Whitespace trimmed+1 more
ENR-108429	ENR	Johnston V Ryan	1983-11-26	UHC-51949-51	3947492415	3311 Mountain View Dr, Tampa, FL, 33669	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-122409	ENR	Ahmed V Patterson	1977-05-08	UHC-80475-44	8046606262	2061 Broadway, Seattle, WA, 98135	0.66	Two-digit birth year Phone reformatted City re-cased Email lower-cased+1 more
ENR-115433	ENR	Bobby Larson	1962-09-04	UHC-61479-77	—	2042 Main St, Orlando, FL, 32858	0.66	Two-digit birth year City re-cased State name converted to code Whitespace trimmed+1 more
ENR-108013	ENR	Evelyn Jensen	1954-02-11	UHC-28520-62	2428398085	640 Central Ave, Dallas, TX, 75228	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-101150	ENR	Robert Willis	1977-03-17	UHC-09595-88	7779348618	7373 Harbor Blvd, Jacksonville, FL, 32248	0.66	Two-digit birth year Street suffix standardised Address re-cased State code upper-cased+1 more
ENR-116885	ENR	Kathleen Butler	1997-07-03	UHC-38547-86	5743413084	7271 Jefferson Ave, Jacksonville, FL, 32263	0.66	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+1 more
ENR-135836	ENR	Christopher T Richards	1986-01-14	UHC-80742-72	8407810430	181 Baseline Rd, San Antonio, TX, 78202	0.66	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+1 more
ENR-133207	ENR	Theresa Flores	1941-05-14	UHC-11187-20	8535989960	3624 Harbor Blvd, Mesa, AZ, 85298	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-142369	ENR	Martha Luna	1981-06-14	UHC-48008-27	8744182831	2310 Grand Ave, San Diego, CA, 92144	0.66	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+1 more
ENR-135060	ENR	Debra Oliveer	1938-12-13	UHC-76154-45	4134396828	8029 Maple Ave, Phoenix, AZ, 85043	0.66	Two-digit birth year Phone reformatted City re-cased Email lower-cased+1 more
ENR-109281	ENR	Grace Sullivan	1982-10-04	UHC-95473-15	7382553474	9464 Grand Ave, Minneapolis, MN, 55488	0.66	Name re-cased Two-digit birth year Phone reformatted ZIP+4 trimmed+1 more
ENR-114092	ENR	Valentina R James	1958-11-14	UHC-20196-87	4406538484	384 Market St, Mesa, AZ, 85296	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-114091	ENR	Valentina R James	1958-11-14	UHC-20196-87	4406538484	384 Market St, Mesa, AZ, 85296	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-132803	ENR	Mark Z Jymenez	1974-06-08	UHC-85724-40	5365734655	3333 Valley View Dr, Denver, CO, 80284	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-104140	ENR	Samantha V Sandoval	2000-06-18	UHC-17937-83	9466474914	7192 Highland Ave, Minneapolis, MN, 55419	0.66	Name split from “Last, First”Two-digit birth year Phone reformatted Whitespace trimmed+1 more
ENR-130191	ENR	Philip A Fox	1993-12-25	UHC-96825-71	—	9588 Highland Ave, Tucson, AZ, 85711	0.66	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+1 more
ENR-106888	ENR	Valentina N Herrera	1960-05-26	—	2679098953	4356 Sunset Blvd, Atlanta, GA, 30311	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-125841	ENR	Donna P Young	1959-04-09	UHC-09777-54	2052221233	9562 Grand Ave, Tampa, FL, 33640	0.66	Two-digit birth year Street suffix standardised Address re-cased City re-cased+1 more
ENR-125289	ENR	Elijh W Munoz	1957-11-23	UHC-27461-26	—	7576 Jefferson Ave, Houston, TX, 77004	0.66	Two-digit birth year Member ID reformatted Gender normalised Whitespace trimmed+1 more
ENR-113950	ENR	Shirley Alvarez	1998-01-12	UHC-08145-31	9836924748	8606 Lake View Rd, Dallas, TX, 75218	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-115659	ENR	Donald O Lynch	1999-02-27	UHC-41325-80	—	2835 Lake View Rd, Mesa, AZ, 85265	0.66	Name re-cased Two-digit birth year State code upper-cased ZIP+4 trimmed+1 more
ENR-113933	ENR	Stephanie S Porter	2001-02-18	UHC-07006-03	5075854083	3225 Forest Ave, Denver, CO, 80200	0.66	Name split from “Last, First”Two-digit birth year Phone reformatted Whitespace trimmed+1 more
ENR-128217	ENR	Donald Stewart	2000-07-06	UHC-62097-19	2256334194	5415 Highland Ave, Minneapolis, MN, 55498	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-125524	ENR	Hannah F Howard	1994-06-26	UHC-12380-97	7817903045	7908 Maple Ave, Minneapolis, MN, 55495	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-137204	ENR	Keith Thompson	1963-12-21	UHC-58395-71	8266693309	6960 Indian School Rd, Jacksonville, FL, 32274	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-116941	ENR	Joyce Morrison	1976-09-09	UHC-80236-49	9802069359	4704 Lincoln Way, Columbus, OH, 43278	0.66	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+1 more
ENR-102063	ENR	Arjun Brown	1998-12-18	UHC-10496-36	5637054767	1914 Union St, Plano, TX, 75036	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-114279	ENR	Carl G Parker	1975-10-06	UHC-03174-48	2872582478	8659 Washington St, Chandler, AZ, 85216	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-117886	ENR	Ann Z Rogers	2003-02-18	UHC-24914-75	3032981285	9630 Spring St, Eden Prairie, MN, 55310	0.66	Name re-cased Two-digit birth year Phone reformatted Gender normalised+1 more
ENR-113629	ENR	Alexander Murphy	1997-10-13	UHC-15436-47	4228946480	81 Church St, Minneapolis, MN, 55408	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-131543	ENR	Gerald Ellis	1997-07-28	UHC-40481-26	9524843053	3286 Washington St, Phoenix, AZ, 85033	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-122370	ENR	Kenneth H Carrr	1947-01-02	UHC-16971-71	3289272055	5461 Grand Ave, Tucson, AZ, 85710	0.66	Name re-cased Two-digit birth year Phone reformatted Gender normalised+1 more
ENR-122053	ENR	Aan Grant	1959-08-02	UHC-07213-89	5206868390	3529 Main St, Denver, CO, 80283	0.66	Two-digit birth year Phone reformatted Member ID reformatted State name converted to code+1 more
ENR-126487	ENR	Vicoria Stevens	1939-04-07	UHC-81509-46	4249833049	7531 Forest Ave, Seattle, WA, 98136	0.66	Name re-cased Two-digit birth year SSN last four extracted City re-cased+1 more
ENR-135623	ENR	Ann H Thomas	1944-08-05	UHC-26331-71	4459448313	7631 Grand Ave, Tucson, AZ, 85730	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-110300	ENR	Sharon Meyer	2001-08-06	—	6815811823	1240 Forest Ave, Seattle, WA, 98119	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-129156	ENR	Ruth Olson	1960-10-19	UHC-37143-79	6944136596	8833 Sage Ct, Seattle, WA, 98120	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more

2,874 rows, page 35 of 58Previous Next