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

Provider network, flag “Email lower-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagEmail lower-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
PRV-20706	PRV	Patrick Carter	1986-11-22	UHC-68722-56	5933786815	9383 Washington St, San Diego, CA, 92101	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-25499	PRV	Ryan Hernandez	1959-01-19	UHC-51810-13	5727094583	6988 Sage Ct, Charlotte, NC, 28205	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-21713	PRV	Larry Bradley	1979-01-15	UHC-38911-80	—	1967 Meadow Ln, Tucson, AZ, 85756	0.76	Street suffix standardised Address re-cased City re-cased Email lower-cased+2 more
PRV-27673	PRV	Diego Lucas	1952-06-09	UHC-55378-42	7373470504	5253 Church St, Columbus, OH, 43205	0.76	Date of birth reformatted Phone reformatted State name converted to code Email lower-cased+2 more
PRV-21727	PRV	Kathryn Harvey	1999-12-05	—	—	1314 Main St, Mesa, AZ, 85254	0.76	Name re-cased Street suffix standardised Address re-cased State code upper-cased+2 more
PRV-28843	PRV	Kyle Kennedy	1994-02-14	UHC-77184-96	5887905978	357 Canyon Rd, Eden Prairie, MN, 55387	0.76	Name split from “Last, First”Date of birth reformatted City re-cased Email lower-cased+2 more
PRV-22924	PRV	Justin Roberts	1993-12-10	—	8077754857	3616 Valley View Dr, Plano, TX	0.76	Name re-cased Phone reformatted ZIP missing Email lower-cased+2 more
PRV-28017	PRV	Fatima Freeman	1986-09-04	UHC-38123-26	5438216398	6623 Church St, Glendale, AZ, 85378	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-26896	PRV	Jeffrey Gutierrez	2001-02-05	UHC-79792-52	5304506803	8454 Forest Ave, Dallas, TX, 75288	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-26061	PRV	Catherine Contreras	1972-02-12	UHC-37529-48	3605769314	8879 Grand Ave, Dallas, TX, 75291	0.76	Name re-cased Phone reformatted Email lower-cased Gender normalised+2 more
PRV-21105	PRV	Charyl Montgomery	1991-03-14	UHC-59035-49	2064742682	3629 Elm St, Dallas, TX, 75207	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-26509	PRV	Jason Barnes	1942-02-25	UHC-10046-01	3638638695	8995 Indian School Rd, Fresno, CA, 93781	0.76	Name re-cased Date of birth reformatted Member ID reformatted Email lower-cased+2 more
PRV-27694	PRV	Anna Vega	1982-11-17	—	4439452931	3495 Mountain View Dr, Phoenix, AZ, 85097	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-27920	PRV	Maria Obren	1962-09-02	—	—	432 Elm St, Miami, FL, 33149	0.76	Name re-cased Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-29155	PRV	Edward K Burton	2004-10-20	UHC-96686-35	8339089193	1763 Palm Dr, Mesa, AZ, 85244	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-28961	PRV	Sophia Soto	1949-02-25	—	5622436561	8505 Ridge Rd, Jacksonville, FL, 32287	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-21894	PRV	Lauren Jordan	1995-07-18	—	6187192622	3684 Ridge Rd, Minneapolis, MN, 55492	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-28851	PRV	Evelyn Kim	1991-05-18	UHC-97183-17	8627110973	3615 Palm Dr, Seattle, WA, 98117	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-24182	PRV	Maria Kim	1946-06-22	—	—	1529 Market St, Tempe, AZ, 85233	0.76	Name re-cased Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-22188	PRV	Jooyce Vargas	1953-08-24	—	9374552440	6679 Spring St, Nashville, TN, 37222	0.76	Date of birth reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-25070	PRV	Mei Wilson	1978-03-11	UHC-28950-12	8524687102	3147 Lincoln Way, Charlotte, NC, 28240	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-28333	PRV	Arthur Rivera	1966-04-15	—	9749466383	8948 Apache Blvd, Houston, TX, 77054	0.76	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
PRV-20221	PRV	Andrea Collins	1997-07-26	—	6439421120	7314 Mountain View Dr, Houston, TX, 77074	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-23690	PRV	Christina Larson	1955-07-09	UHC-90485-90	4489671935	2725 Mountain View Dr, Tampa, FL, 33668	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-26143	PRV	Pamela Brown	2003-11-10	—	—	6660 Maple Ave, Orlando, FL, 32806	0.76	Name re-cased Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-22987	PRV	Keith Torres	1955-12-22	—	—	8102 Main St, Houston, TX, 77018	0.76	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+2 more
PRV-24342	PRV	John K Lynch	1985-12-18	UHC-71698-36	4619606705	4927 Ocean Ave, Charlotte, NC, 28289	0.76	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+2 more
PRV-20372	PRV	Joe Crawfford	1977-07-08	—	7218865740	1032 Sunset Blvd, Denver, CO, 80218	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-27651	PRV	Ethan Sancehz	1971-12-04	—	5623279904	1217 Oak St, San Antonio, TX, 78252	0.76	Phone reformatted State code upper-cased Email lower-cased Gender normalised+2 more
PRV-26376	PRV	Shirley Yang	1953-08-08	UHC-48664-66	7602056421	699 Baseline Rd, Atlanta, GA, 30395	0.76	Name re-cased Date of birth reformatted Phone reformatted State name converted to code+2 more
PRV-22712	PRV	Jean X Butler	1998-12-11	UHC-71890-62	9232705573	4831 Apache Blvd, Los Angeles, CA, 90095	0.76	Phone reformatted Street suffix standardised Address re-cased City re-cased+2 more
PRV-24671	PRV	Walsh Janice	1941-09-05	UHC-88062-59	4858116124	6935 Baseline Rd, Houston, TX, 77024	0.76	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+2 more
PRV-22529	PRV	Rachel V Ford	2006-09-06	UHC-33536-04	2424692124	9233 Pine Dr, Minneapolis, MN, 55486	0.76	Date of birth reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-24338	PRV	Pamela K Butler	1995-11-10	UHC-80952-81	9757403631	8619 Spring St, Miami, FL, 33198	0.76	Date of birth reformatted Phone reformatted State name converted to code Email lower-cased+2 more
PRV-23886	PRV	Scott Rose	1985-06-01	—	7008722117	954 Canyon Rd, San Diego, CA, 92102	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-26285	PRV	Riley I Marcus	1963-12-07	UHC-91091-69	8256558062	7986 Union St, Los Angeles, CA, 90099	0.76	Date of birth reformatted Phone reformatted State name converted to code Email lower-cased+2 more
PRV-29247	PRV	Terry Hansen	1994-10-11	—	8696771414	213 Pine Dr, Columbus, OH, 43272	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-21204	PRV	Bruce Nichols	1943-10-11	UHC-21925-74	4717227129	7296 Indian School Rd, San Antonio, TX, 78234	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-28592	PRV	Christine Hughes	1964-05-10	—	3112840799	3921 Bayshore Dr, Orlando, FL, 32893	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-24039	PRV	Bruce Banks	1983-06-21	—	3515860335	5040 Harbor Blvd, Atlanta, GA, 30334	0.76	Phone reformatted City re-cased Email lower-cased Gender normalised+2 more
PRV-22518	PRV	Larry Spencer	1961-04-01	UHC-08518-76	—	3145 Sunset Blvd, Austin, TX, 78795	0.76	Name re-cased Member ID reformatted Email lower-cased Gender normalised+2 more
PRV-20723	PRV	Brittany Wright	1946-05-25	UHC-09549-37	—	9086 Hillcrest Rd, Miami, FL, 33101	0.76	Street suffix standardised Address re-cased City re-cased Email lower-cased+2 more
PRV-27426	PRV	Martha Watsoon	1976-12-23	—	6966517927	6159 Union St, Eden Prairie, MN, 55365	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-22198	PRV	Amanda Rodriguez	1951-11-11	—	2043474799	2060 Valley View Dr, Tampa, FL, 33618	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-21359	PRV	Janet Arnold	1962-08-10	—	3933533885	2671 Palm Dr, Jacksonville, FL, 32296	0.76	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-27353	PRV	Frances Weaver	1999-12-23	UHC-64989-59	8169184825	9050 Camelback Rd, Seattle, WA, 98143	0.76	Date of birth reformatted Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-24082	PRV	Omar D Nguyen	1997-06-08	—	8802568685	5478 Lake View Rd, Tampa, FL, 33621	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-25666	PRV	Gerald Little	1996-11-14	UHC-94042-51	6915941652	3476 Ocean Ave, Columbus, OH, 43297	0.76	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+2 more
PRV-21586	PRV	Marilyn Fisher	1985-04-16	UHC-53466-53	6327881364	4815 Sage Ct, San Antonio, TX, 78201	0.76	Name re-cased Street suffix standardised Address re-cased Email lower-cased+2 more
PRV-20298	PRV	Carolyn Lewis	1996-08-27	—	—	5024 Spring St, Charlotte, NC, 28254	0.76	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more

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