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 “ZIP+4 trimmed”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagZIP+4 trimmedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-56274	TPA	Janike Hunter	1982-03-04	UHC-06562-97	—	4443 Jefferson Ave, Chandler, AZ, 85246	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-57055	TPA	Noah Y Hughes	1954-12-24	—	—	7724 Bayshore Dr, Tempe, AZ, 85246	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-61404	TPA	Lucia Edwards	1957-07-22	—	—	8838 Forest Ave, Phoenix, AZ, 85040	0.82	ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
TPA-63487	TPA	Janet Hawkins	1947-06-21	—	7834554394	2446 Indian School Rd, Seattle, WA, 98147	0.82	Phone reformatted ZIP+4 trimmed Placeholder values cleared
TPA-63486	TPA	Janet Hawkins	1947-06-21	—	7834554394	2446 Indian School Rd, Seattle, WA, 98147	0.82	Phone reformatted ZIP+4 trimmed Placeholder values cleared
TPA-60634	TPA	Ann Sims	1960-10-04	—	—	7084 Elm St, Nashville, TN, 37232	0.82	ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
TPA-56709	TPA	Barbara Carter	1941-08-17	—	—	5676 Ridge Rd, Chandler, AZ, 85290	0.82	ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
TPA-53394	TPA	Steven Park	1941-01-23	—	—	8298 Main St, Sacramento, CA, 95845	0.82	City re-cased ZIP+4 trimmed Placeholder values cleared
TPA-64219	TPA	McCoy Carl	1966-04-05	UHC-91013-94	—	6685 Sunset Blvd, Austin, TX, 78784	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-59875	TPA	Paul Vazquez	1995-01-08	—	—	4886 Lake View Rd, Plano, TX, 75085	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-50820	TPA	Ruth Larson	1977-09-13	—	—	2578 Willow Ct, Tampa, FL, 33684	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-50774	TPA	Hiroshi Hamilton	1951-10-10	—	6399479484	4949 Lincoln Way, Orlando, FL, 32858	0.82	ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
TPA-60847	TPA	Hannah Burton	2003-10-26	—	—	7667 Desert Sky Blvd, Denver, CO, 80245	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-60247	TPA	Luis Nunez	1978-02-27	—	—	967 Bayshore Dr, Tampa, FL, 33601	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-52146	TPA	Andrea Berry	1949-10-18	—	—	5291 Main St, Phoenix, AZ, 85010	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-56935	TPA	Keith Phillips	1947-06-23	—	—	4207 Apache Blvd, Gilbert, AZ, 85225	0.84	Name re-cased ZIP+4 trimmed
TPA-61535	TPA	Rebecca Dunn	1945-09-20	—	—	3054 Harbor Blvd, Sacramento, CA, 95884	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-52030	TPA	Alexander Allen	1972-06-07	UHC-21630-34	9174195231	6316 Spring St, Tucson, AZ, 85713	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-56587	TPA	Antthony Ross	1940-11-24	UHC-19608-19	—	9648 Highland Ave, Las Vegas, NV, 89142	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-60094	TPA	Anna Wong	2007-03-16	—	—	9280 Valley View Dr, Jacksonville, FL, 32203	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-50907	TPA	Ruht Mendez	2007-11-17	—	—	7365 Spring St, San Antonio, TX, 78277	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54639	TPA	Terry W Cunningham	1966-10-11	—	—	1040 Baseline Rd, Austin, TX, 78784	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-51297	TPA	Brittany Kim	1958-12-16	—	—	6440 Central Ave, Houston, TX, 77010	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54168	TPA	Donald I Vazqez	1960-05-26	—	—	1869 Mesa Dr, Scottsdale, AZ, 85210	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-53359	TPA	Dilan Guerrero	1944-04-17	—	5693645022	9202 Spring St, Las Vegas, NV, 89119	0.84	Phone reformatted ZIP+4 trimmed
TPA-61890	TPA	Frank G Garcia	1940-07-01	—	—	9059 Market St, Denver, CO, 80268	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54998	TPA	Nathan Harvey	1976-03-06	—	—	3666 Lake View Rd, Phoenix, AZ, 85092	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-59717	TPA	Diego Hill	2001-12-20	—	6858193077	6895 Willow Ct, Nashville, TN, 37201	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-51862	TPA	Joyce Scott	1985-06-16	—	—	4524 Mesa Dr, Minneapolis, MN, 55468	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-57769	TPA	Fatima Daniels	2007-06-08	—	—	500 Desert Sky Blvd, Plano, TX, 75014	0.84	ZIP+4 trimmed Whitespace trimmed
TPA-58703	TPA	Harold Peterson	2004-06-22	—	—	7323 Harbor Blvd, Las Vegas, NV, 89191	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54222	TPA	Denise Clark	1980-09-13	—	—	1767 Pine Dr, Columbus, OH, 43288	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-61073	TPA	Jacob Green	1976-06-19	—	—	1279 Sunset Blvd, Los Angeles, CA, 90003	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-55283	TPA	Julie Bowman	2000-07-07	—	8705186046	23 Desert Sky Blvd, Houston, TX, 77066	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-50954	TPA	Susan S Evaans	1960-06-17	—	—	7457 Baseline Rd, Scottsdale, AZ, 85219	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-52674	TPA	Donald Luna	1955-01-09	—	—	8713 Main St, Scottsdale, AZ, 85205	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-63389	TPA	Cheryl Maldonado	1999-06-02	UHC-31630-48	—	2734 Hillcrest Rd, Jacksonville, FL, 32216	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-61940	TPA	Christina Lynch	1942-03-08	—	—	8964 Maple Ave, Charlotte, NC, 28230	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-59026	TPA	Diego Jimenez	2005-03-07	—	—	6107 Palm Dr, Houston, TX, 77097	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-51448	TPA	Rob Mathews	2003-08-17	—	—	7243 Ocean Ave, Charlotte, NC, 28231	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54695	TPA	Aaron Reid	1996-12-22	UHC-63780-47	7123040949	9152 Jefferson Ave, Mesa, AZ, 85276	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-61273	TPA	Evelyn Nelson	1958-05-23	—	2282187599	9742 Park Pl, Tempe, AZ, 85242	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-64321	TPA	Debra Stone	1962-03-19	—	—	57 Mesa Dr, Eden Prairie, MN, 55335	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-50193	TPA	Margaret Chavez	1951-03-19	—	—	5663 Spring St, Minneapolis, MN, 55457	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-56844	TPA	Logan Lawson	1992-11-11	—	2836807393	9216 Mesa Dr, Atlanta, GA, 30313	0.86	ZIP+4 trimmed

1,145 rows, page 23 of 23Previous Next