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 code upper-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagState code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-114228	ENR	Eric Lane	1948-11-21	UHC-13620-95	5986373246	1483 Meadow Ln, Fresno, CA, 93756	0.94	State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-136213	ENR	Jose Bradley	2004-11-02	UHC-71503-66	2467735641	2268 Ocean Ave, Minneapolis, MN, 55463	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-104942	ENR	Sara Q Roberts	1991-02-28	UHC-27527-55	6764706516	7133 Jefferson Ave, Tempe, AZ, 85260	0.94	State code upper-cased Email lower-cased Whitespace trimmed
ENR-102141	ENR	Aaron H James	1983-09-02	UHC-61271-32	8502949255	3181 Meadow Ln, Fresno, CA, 93745	0.94	Phone reformatted City re-cased State code upper-cased
ENR-104838	ENR	Donna T Harris	2008-06-25	UHC-88700-38	—	8526 Washington St, Los Angeles, CA, 90033	0.94	City re-cased State code upper-cased Whitespace trimmed
ENR-102465	ENR	Tyler Wilson	1987-12-11	UHC-59252-11	7792193053	7542 Union St, Sacramento, CA, 95843	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-131028	ENR	Fatima Gardner	1950-06-01	UHC-76102-01	2346900062	7090 Ocean Ave, Glendale, AZ, 85318	0.94	State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-131839	ENR	Pamela Hayes	1967-07-20	UHC-15386-32	9569671033	3336 Valley View Dr, Atlanta, GA, 30325	0.94	Name re-cased State code upper-cased Email lower-cased
ENR-127255	ENR	Santiago Park	1942-08-20	UHC-48055-29	—	8358 River Rd, San Antonio, TX, 78278	0.94	State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-100898	ENR	Austin Wilson	1997-12-14	UHC-37909-57	7814394226	5034 Meadow Ln, Phoenix, AZ, 85037	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-130904	ENR	Autsin Harvey	1988-02-02	UHC-73934-26	6203014517	350 Maple Ave, Phoenix, AZ, 85026	0.94	Name re-cased State code upper-cased Placeholder values cleared
ENR-141410	ENR	Mason Q Stone	1983-10-10	UHC-99380-45	4726748703	5591 Park Pl, Glendale, AZ, 85392	0.94	Phone reformatted State code upper-cased Email lower-cased
ENR-119120	ENR	Nancy Cole	2002-04-25	UHC-89188-42	8336587565	8672 Bayshore Dr, Atlanta, GA, 30324	0.94	Phone reformatted City re-cased State code upper-cased
ENR-135801	ENR	Walter O Rios	1952-07-13	UHC-21725-87	6014480537	9491 Palm Dr, Minneapolis, MN, 55481	0.94	Member ID reformatted State code upper-cased Whitespace trimmed
ENR-111911	ENR	Alice B Reid	1950-07-06	UHC-19821-29	2507012884	3716 Harbor Blvd, Orlando, FL, 32861	0.94	Member ID reformatted State code upper-cased Placeholder values cleared
ENR-134673	ENR	Beverly P Guzman	1967-09-21	UHC-53519-14	—	6144 Oak St, Atlanta, GA, 30363	0.94	Name re-cased State code upper-cased Placeholder values cleared
ENR-135310	ENR	Christina Washington	1966-11-22	UHC-41326-42	8389215536	317 Broadway, Seattle, WA, 98187	0.94	Date of birth reformatted City re-cased State code upper-cased
ENR-137820	ENR	Sanrda B Stewart	1955-07-25	UHC-38871-63	8257557553	7198 Harbor Blvd, Seattle, WA, 98140	0.94	State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-115932	ENR	Billy F Miller	1959-04-28	UHC-85481-64	4317206980	3528 Baseline Rd, Scottsdale, AZ, 85202	0.94	Date of birth reformatted City re-cased State code upper-cased
ENR-126639	ENR	Keith T Russel	1985-11-26	UHC-55391-37	6278778965	5871 Baseline Rd, Dallas, TX, 75294	0.94	Date of birth reformatted State code upper-cased Whitespace trimmed
ENR-134630	ENR	Maria Knight	1963-04-14	UHC-32949-76	8124909486	151 Ridge Rd, Columbus, OH, 43233	0.94	Name re-cased State code upper-cased Whitespace trimmed
ENR-124318	ENR	Jack Foster	1972-09-24	UHC-66216-51	9614004710	2914 Elm St, Orlando, FL, 32886	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-105089	ENR	Camila Maldonado	1983-02-23	UHC-64086-80	2189127895	4051 Bayshore Dr, Tucson, AZ, 85763	0.94	Name re-cased State code upper-cased Email lower-cased
ENR-118995	ENR	Mary Weaver	1944-05-01	UHC-77411-20	2884220512	2173 Main St, Gilbert, AZ, 85268	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-121775	ENR	Mason Ramirez	1988-07-17	UHC-04462-47	—	7429 Bayshore Dr, Jacksonville, FL, 32296	0.94	Member ID reformatted State code upper-cased Placeholder values cleared
ENR-123266	ENR	Aisha W Ramos	2004-11-18	UHC-01851-60	9729697352	3693 Oak St, Eden Prairie, MN, 55376	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-124316	ENR	Betty Lcas	1995-06-06	UHC-18275-98	3466294565	9708 Palm Dr, San Antonio, TX, 78206	0.94	State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-103850	ENR	Amy Morris	1969-08-09	UHC-56823-16	6316632390	4813 Sunset Blvd, Mesa, AZ, 85299	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-137517	ENR	Price David	1938-01-09	UHC-55216-20	6524434175	7458 Bayshore Dr, Columbus, OH, 43245	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-136950	ENR	Gregory B Rose	1940-08-26	UHC-54198-54	6274123865	7497 River Rd, Tucson, AZ, 85766	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-136949	ENR	Gregory B Rose	1940-08-26	UHC-54198-54	6274123865	7497 River Rd, Tucson, AZ, 85766	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-127812	ENR	Omar N Coleman	1979-12-02	UHC-91190-23	—	4576 Camelback Rd, Sacramento, CA, 95816	0.94	Name re-cased State code upper-cased Placeholder values cleared
ENR-132142	ENR	Jean H Guerrero	1985-10-08	UHC-68510-86	3949582248	681 Main St, Los Angeles, CA, 90063	0.94	Date of birth reformatted State code upper-cased Whitespace trimmed
ENR-133949	ENR	Donald S Peters	1960-07-18	UHC-55654-50	4878043290	6594 Canyon Rd, Dallas, TX, 75238	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-133950	ENR	Donald S Peters	1960-07-18	UHC-55654-50	4878043290	6594 Canyon Rd, Dallas, TX, 75238	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-109222	ENR	Austin F Henderson	1993-03-13	UHC-20641-02	4688129841	4944 Indian School Rd, San Diego, CA, 92114	0.94	Name re-cased State code upper-cased Whitespace trimmed
ENR-126142	ENR	Keith Salazar	2005-05-19	UHC-87404-77	7452698727	1828 Market St, Denver, CO, 80253	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-111182	ENR	Biran D Jensen	2001-09-21	UHC-39175-15	2974166832	3976 Canyon Rd, Charlotte, NC, 28276	0.94	Date of birth reformatted Phone reformatted State code upper-cased
ENR-102406	ENR	Edward Dunn	1967-07-08	UHC-58248-42	2204327679	442 Broadway, Scottsdale, AZ, 85299	0.94	Address re-cased City re-cased State code upper-cased
ENR-109356	ENR	Roger Z Jackson	1949-04-16	—	—	1992 Hillcrest Rd, Orlando, FL, 32843	0.94	State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-139624	ENR	Sophia Lynch	1950-05-02	UHC-90674-61	—	8743 Baseline Rd, Eden Prairie, MN, 55315	0.94	Name re-cased State code upper-cased Placeholder values cleared
ENR-112482	ENR	Omar V Washington	1945-02-25	UHC-08708-89	—	2801 Union St, Tempe, AZ, 85263	0.94	Name re-cased State code upper-cased Placeholder values cleared
ENR-121470	ENR	Mei V Stewart	2006-05-24	UHC-01171-55	6733094617	2068 Mountain View Dr, Las Vegas, NV, 89182	0.94	Name re-cased Member ID reformatted State code upper-cased
ENR-139360	ENR	Janet V Brooks	1947-06-20	UHC-85481-76	3533441545	1910 Lake View Rd, Austin, TX, 78797	0.94	Phone reformatted City re-cased State code upper-cased
ENR-106847	ENR	Kayla P Wong	1996-10-23	UHC-96362-36	9543492668	1773 Elm St, San Antonio, TX, 78253	0.94	Phone reformatted Member ID reformatted State code upper-cased
ENR-119652	ENR	Philip R Jimenez	1996-03-04	UHC-42235-01	2139074021	2148 Jefferson Ave, Seattle, WA, 98156	0.94	Phone reformatted State code upper-cased Whitespace trimmed
ENR-131489	ENR	Karen D Johnson	1984-11-09	UHC-75645-83	—	5052 Sunset Blvd, Tampa, FL, 33662	0.94	Name re-cased State code upper-cased Whitespace trimmed
ENR-102924	ENR	Alan Y Gomez	1970-09-14	UHC-96329-04	4996750420	4112 Central Ave, Plano, TX, 75038	0.94	State code upper-cased Plan code upper-cased Placeholder values cleared
ENR-115845	ENR	Ryan N Hart	2006-11-18	UHC-90985-99	6213735090	27 Sunset Blvd, Atlanta, GA, 30318	0.94	Name re-cased Phone reformatted State code upper-cased
ENR-108340	ENR	Laura W Singh	1963-05-10	UHC-91051-54	5952895021	640 Valley View Dr, Charlotte, NC, 28226	0.94	Date of birth reformatted State code upper-cased Placeholder values cleared

1,918 rows, page 37 of 39Previous Next