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 “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-58168	TPA	Ralph Knight	1995-10-12	—	—	7040 Palm Dr, Denver, CO, 80237	0.94	City re-cased Whitespace trimmed Placeholder values cleared
TPA-61954	TPA	Watson Brittany	1971-04-25	—	—	3073 Market St, Sacramento, CA, 95874	0.94	City re-cased Whitespace trimmed Placeholder values cleared
TPA-57652	TPA	Alan Diaz	1958-03-13	—	—	2159 Mesa Dr, Austin, TX, 78732	0.94	Date of birth reformatted City re-cased Placeholder values cleared
TPA-56804	TPA	Maria J Vazquez	1954-10-10	—	2385506675	891 Canyon Rd, Los Angeles, CA, 90042	0.94	Date of birth reformatted City re-cased Placeholder values cleared
TPA-53164	TPA	Carlos L Montgomery	1956-05-18	—	—	9412 Broadway, Austin, TX, 78724	0.94	Date of birth reformatted City re-cased Placeholder values cleared
TPA-60060	TPA	James Fox	1948-04-27	—	—	3685 Market St, Houston, TX, 77049	0.94	City re-cased Whitespace trimmed Placeholder values cleared
TPA-56991	TPA	Sandra Russell	1995-02-25	—	—	4459 Hillcrest Rd, Chandler, AZ, 85293	0.94	City re-cased Email lower-cased Placeholder values cleared
TPA-62353	TPA	Ahmed Washington	1959-10-04	—	—	580 Maple Ave, Minneapolis, MN, 55437	0.94	City re-cased Whitespace trimmed Placeholder values cleared
TPA-53755	TPA	Benjamin Howard	1960-01-14	—	—	4281 Cedar Ln, Charlotte, NC, 28219	0.94	Name re-cased City re-cased Placeholder values cleared
TPA-63572	TPA	Logan Carr	1978-06-08	—	—	5888 Valley View Dr, Atlanta, GA, 30393	0.94	City re-cased Whitespace trimmed Placeholder values cleared
TPA-54722	TPA	Helen Willis	1993-04-11	—	4287838490	8613 Meadow Ln, Atlanta, GA, 30394	0.96	City re-cased Placeholder values cleared
TPA-61436	TPA	Nathan Alvarez	1999-11-21	—	—	3534 Mesa Dr, Seattle, WA, 98176	0.96	City re-cased Placeholder values cleared
TPA-62460	TPA	Matthew Sandoval	1956-02-01	—	—	7835 Cedar Ln, Austin, TX, 78786	0.96	City re-cased Placeholder values cleared
TPA-61053	TPA	Eric Walker	1939-07-14	UHC-52069-26	—	59 Willow Ct, Phoenix, AZ, 85086	0.96	City re-cased Placeholder values cleared
TPA-57106	TPA	Linda Little	1986-10-25	—	3698256935	7194 Main St, Denver, CO, 80220	0.96	City re-cased Placeholder values cleared
TPA-57488	TPA	Sarah Banks	1980-10-22	—	—	3771 Lincoln Way, Houston, TX, 77001	0.96	City re-cased Placeholder values cleared
TPA-50010	TPA	Julie G Carter	1979-07-02	—	—	1136 Desert Sky Blvd, Charlotte, NC, 28292	0.96	City re-cased Placeholder values cleared
TPA-55300	TPA	Heather Lynch	1961-05-07	UHC-96264-48	—	8994 Broadway, Fresno, CA, 93786	0.96	City re-cased Placeholder values cleared
TPA-60673	TPA	Stephanie Porter	1974-01-20	—	—	3850 Jefferson Ave, Los Angeles, CA, 90086	0.96	City re-cased Placeholder values cleared
TPA-57506	TPA	Roger Robinson	1941-10-09	—	—	825 Harbor Blvd, Eden Prairie, MN, 55394	0.96	City re-cased Placeholder values cleared
TPA-55568	TPA	Shharon Jordan	1940-10-09	—	—	9743 Ridge Rd, Jacksonville, FL, 32207	0.96	City re-cased Placeholder values cleared
TPA-55857	TPA	Diego Guerrero	1943-03-05	—	—	4725 Willow Ct, San Diego, CA, 92183	0.96	City re-cased Placeholder values cleared
TPA-55613	TPA	Logan Adams	1981-05-16	—	6896640097	1792 Maple Ave, Mesa, AZ, 85277	0.96	City re-cased Placeholder values cleared
TPA-63268	TPA	Alice Lewis	1970-10-17	—	—	3747 Bayshore Dr, Gilbert, AZ, 85203	0.96	City re-cased Placeholder values cleared
TPA-64285	TPA	Jose Banks	1997-11-05	—	—	5571 Main St, Dallas, TX, 75275	0.96	City re-cased Placeholder values cleared
TPA-59986	TPA	Terry West	1982-11-25	—	7538299365	4900 Church St, Los Angeles, CA, 90086	0.96	City re-cased Placeholder values cleared
TPA-60296	TPA	Joseph Vasquez	2007-02-16	—	—	6259 Willow Ct, Chandler, AZ, 85216	0.96	City re-cased Placeholder values cleared
TPA-60928	TPA	Fatima Ford	1971-04-08	—	—	5826 Pine Dr, Mesa, AZ, 85205	0.96	City re-cased Placeholder values cleared
TPA-60953	TPA	Elizabeth Meyr	1961-06-14	—	—	6250 Grand Ave, Scottsdale, AZ, 85278	0.96	City re-cased Placeholder values cleared
TPA-50683	TPA	Santiago Rivera	1951-02-05	—	—	3442 Camelback Rd, Minneapolis, MN, 55443	0.96	City re-cased Placeholder values cleared
TPA-56320	TPA	Gloria Williamson	1945-03-07	—	—	1445 Broadway, Austin, TX, 78727	0.96	City re-cased Placeholder values cleared
TPA-53738	TPA	Joe S Matthews	1945-05-09	—	—	1238 Willow Ct, Las Vegas, NV, 89183	0.96	City re-cased Placeholder values cleared
TPA-52206	TPA	Jonathan Dunn	1982-02-24	UHC-83711-02	—	6904 Forest Ave, Miami, FL, 33149	0.96	City re-cased Placeholder values cleared
TPA-54501	TPA	Karen N Morrison	1985-06-12	—	9417035798	9358 Mountain View Dr, Fresno, CA, 93727	0.96	City re-cased Placeholder values cleared
TPA-55244	TPA	Brittany Riley	1991-07-08	—	—	1109 Lake View Rd, San Antonio, TX, 78260	0.96	City re-cased Placeholder values cleared
TPA-58433	TPA	Patricia Allen	2002-08-27	—	—	2191 Cedar Ln, Charlotte, NC, 28254	0.96	Name re-cased City re-cased
TPA-61335	TPA	Ajrun Jensen	1978-03-02	—	—	7875 River Rd, Las Vegas, NV, 89115	0.96	City re-cased Placeholder values cleared
TPA-59305	TPA	Elijah Carlsson	1990-07-25	—	—	7199 Broadway, Miami, FL, 33181	0.96	City re-cased Placeholder values cleared
TPA-61072	TPA	Mateo Dean	2000-12-27	—	—	493 Forest Ave, Plano, TX, 75046	0.96	City re-cased Placeholder values cleared
TPA-63810	TPA	Justin Porter	2007-06-14	—	—	8304 Jefferson Ave, Los Angeles, CA, 90014	0.96	City re-cased Placeholder values cleared
TPA-64156	TPA	Karen Rose	1993-11-16	—	8776486886	1976 Willow Ct, Las Vegas, NV, 89101	0.96	City re-cased Placeholder values cleared
TPA-59135	TPA	Sharon Little	1992-10-15	—	—	8093 Lake View Rd, San Diego, CA, 92197	0.96	City re-cased Placeholder values cleared
TPA-57650	TPA	Michael R Flores	2000-05-13	—	—	7802 Oak St, Charlotte, NC, 28271	0.96	City re-cased Placeholder values cleared
TPA-62487	TPA	Sandra J Wang	1943-12-04	—	—	3643 Grand Ave, Plano, TX, 75032	0.96	City re-cased Placeholder values cleared
TPA-58230	TPA	Randy Burke	1948-05-15	—	8847517389	1425 River Rd, Minneapolis, MN, 55464	0.96	City re-cased Placeholder values cleared
TPA-62071	TPA	Janice Moore	1982-07-13	—	—	7643 Union St, Houston, TX, 77017	0.96	City re-cased Placeholder values cleared
TPA-50467	TPA	Samantha Espinoza	1996-10-22	—	—	8512 Valley View Dr, Miami, FL, 33156	0.96	City re-cased Placeholder values cleared
TPA-55531	TPA	Jordan Burtoon	1994-05-09	—	2104226562	9072 Forest Ave, Las Vegas, NV, 89101	0.96	City re-cased Placeholder values cleared
TPA-57114	TPA	Andrew Dominguez	2008-06-06	—	—	2936 Broadway, Columbus, OH, 43250	0.96	City re-cased Placeholder values cleared
TPA-54044	TPA	Jose Campbell	1993-11-18	—	6243263156	8087 Market St, Tempe, AZ, 85238	0.96	City re-cased Placeholder values cleared

2,455 rows, page 49 of 50Previous Next