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-124842	ENR	Ana X Luna	1970-06-08	UHC-91289-45	2875296262	6915 Lake View Rd # 611, Nashville, TN, 37280	0.52	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+2 more
ENR-111395	ENR	Alexis Garza	1969-02-17	UHC-59195-32	3157024133	141 Bayshore Dr, Tucson, AZ, 85706	0.52	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-103152	ENR	Theresa Andrews	1998-05-22	UHC-47418-40	4912495314	3267 Central Ave, Austin, TX, 78749	0.52	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-126405	ENR	Kayla I Cole	1978-01-06	UHC-96523-84	6929889149	1075 Sunset Blvd, San Antonio, TX, 78248	0.52	Two-digit birth year Phone reformatted State name converted to code Gender normalised+2 more
ENR-112612	ENR	Bradley G Austin	1938-05-07	UHC-84381-58	4116753479	7207 Washington St, Fresno, CA, 93738	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-127477	ENR	Andrea V Peters	1962-05-26	UHC-05108-52	9254279059	5022 Lake View Rd, Tampa, FL	0.52	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-126963	ENR	Abby U Peters	2003-10-20	UHC-38914-38	—	8838 Elm St, Atlanta, GA	0.52	Two-digit birth year State code upper-cased ZIP missing Gender normalised+2 more
ENR-115231	ENR	Jrry B Day	1959-07-17	UHC-84674-73	2233270204	5139 Palm Dr, Miami, FL, 33156	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-115232	ENR	Jrry B Day	1959-07-17	UHC-84674-73	2233270204	5139 Palm Dr, Miami, FL, 33156	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-139984	ENR	Benjamin J Ferguson	1948-02-20	UHC-50436-75	5282323565	6269 Willow Ct, Eden Prairie, MN, 55325	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-106534	ENR	Kimberly J Willis	1954-04-24	UHC-79191-29	2274340284	5805 Park Pl, San Diego, CA, 92106	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Email lower-cased+2 more
ENR-142808	ENR	Samantha U Martin	1986-12-18	UHC-06474-19	8277122983	9519 Jefferson Ave, Eden Prairie, MN, 55332	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-116020	ENR	Beverly Harrison	1962-03-11	UHC-76087-44	4336407608	8994 Cedar Ln, Sacramento, CA	0.52	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+2 more
ENR-132413	ENR	IJunk	2007-02-06	UHC-55057-05	6765184352	7501 Apache Blvd, Seattle, WA, 98163	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-108648	ENR	Alexander Gomez	1961-07-04	UHC-93177-77	3406561148	9313 Mountain View Dr # 550, San Diego, CA, 92151	0.52	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+2 more
ENR-142880	ENR	Zachary Allen	1997-01-10	UHC-52129-98	8367894593	2122 Union St, Plano, TX, 75021	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
ENR-124104	ENR	Bobby Rodrigueez	1967-01-04	UHC-12282-59	9524503408	2655 Bayshore Dr, Phoenix, AZ, 85052	0.52	Two-digit birth year Phone reformatted Member ID reformatted Street suffix standardised+2 more
ENR-134527	ENR	Patrick D Medina	1959-01-12	UHC-45150-48	6476791608	8955 Bayshore Dr, Seattle, WA, 98128	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-115408	ENR	Cheryl C Hughes	1944-05-15	UHC-53947-90	7924336738	6375 Mesa Dr, Atlanta, GA, 30399	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
ENR-140265	ENR	Gary M Willis	1986-05-06	UHC-32252-95	9753347724	4272 River Rd, Miami, FL, 33195	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-124704	ENR	Amy H Taylor	1947-07-05	UHC-08045-41	5142674776	5915 Pine Dr, San Diego, CA, 92126	0.52	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-134853	ENR	Joyce Wells	1988-11-18	UHC-37536-81	7357410579	3694 Sage Ct, Dallas, TX, 75215	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-114466	ENR	Richard X Vasquez	1944-10-03	UHC-80242-21	7574224752	8197 Lake View Rd, Plano, TX	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-117138	ENR	Amy Bryant	1950-02-10	UHC-84464-07	—	2882 Oak St, Fresno, CA, 93709	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-103006	ENR	Camila Y Hunt	1977-03-09	UHC-86053-10	8228142755	6537 Hillcrest Rd, Scottsdale, AZ, 85266	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-109377	ENR	Christina Garza	1981-02-15	UHC-89482-73	2033280584	305 Church St, Tampa, FL, 33664	0.52	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-107745	ENR	Stephanie Hunt	1938-10-16	UHC-49424-93	4562020786	1688 Grand Ave, San Diego, CA, 92143	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-105151	ENR	Larry Welch	2003-04-21	UHC-16931-54	—	108 Sunset Blvd, Atlanta, GA, 30383	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
ENR-139205	ENR	Timothy J Tucker	1952-07-12	UHC-58261-21	9278573919	6457 Hillcrest Rd, Nashville, TN, 37266	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-108250	ENR	YJunk	1949-11-20	UHC-71270-80	3344736083	9156 Church St, Tucson, AZ, 85792	0.52	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+2 more
ENR-133405	ENR	Stephen Y Webb	1950-06-21	UHC-02013-78	7028641262	3827 Camelback Rd # 983, Mesa, AZ, 85215	0.52	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+2 more
ENR-137800	ENR	Barbara X Vargas	1982-10-19	UHC-68487-65	5535404131	302 Indian School Rd, Glendale, AZ, 85395	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-129453	ENR	Alexis Ross	2001-04-24	UHC-76669-06	8743808836	2335 Baseline Rd Apt 19, Atlanta, GA, 30386	0.52	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+2 more
ENR-131771	ENR	Nathan T Ward	1943-08-19	UHC-63876-99	6962544629	1774 Bayshore Dr, Gilbert, AZ	0.52	Two-digit birth year Phone reformatted Member ID reformatted Street suffix standardised+2 more
ENR-140174	ENR	Nancy Le	1985-02-27	UHC-53754-11	6362354894	9375 Washington St, Scottsdale, AZ	0.52	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-139026	ENR	Betty Henderson	1979-05-25	UHC-12907-68	7637816917	5407 Willow Ct, Fresno, CA, 93724	0.52	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+2 more
ENR-114830	ENR	Kimberly Chavez	1943-06-23	UHC-51576-16	5565225136	3310 Oak St, Charlotte, NC, 28291	0.52	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-107473	ENR	Olivia Chavez	1973-01-15	UHC-71126-91	6156628928	5964 Meadow Ln, Atlanta, GA, 30371	0.52	Name re-cased Two-digit birth year Phone reformatted SSN last four extracted+2 more
ENR-100649	ENR	Angela Palmer	1967-07-24	UHC-70076-87	7597020119	8072 Church St, Mesa, AZ	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-117737	ENR	Eugene T Hanson	1955-06-03	UHC-51392-83	7994356982	4699 Washington St, Atlanta, GA, 30324	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-121215	ENR	Sara Lee	1949-02-03	UHC-92684-75	—	7622 Desert Sky Blvd, Denver, CO, 80298	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
ENR-133390	ENR	Jeff V Soto	2006-08-10	UHC-86836-12	—	4743 Desert Sky Blvd, Fresno, CA, 93734	0.52	Two-digit birth year Phone missing area code Member ID reformatted Street suffix standardised+2 more
ENR-100146	ENR	Anna H McDonald	1972-03-16	UHC-61383-31	7837594369	5798 Union St, Los Angeles, CA, 90015	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-103323	ENR	Oivia R Hughes	1985-02-19	UHC-11245-96	2379719758	6459 Lake View Rd, Denver, CO, 80228	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-117606	ENR	Emily X Willis	2001-01-12	UHC-12444-58	2564537672	1859 Market St, Miami, FL, 33168	0.52	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+2 more
ENR-133431	ENR	Kelly Wallace	2001-09-05	UHC-98623-51	—	9436 Oak St, Scottsdale, AZ, 85287	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-140830	ENR	Elizzabeth V Lucas	2008-07-01	UHC-40561-13	8098235084	8572 Sage Ct Apt 37, Plano, TX	0.52	Name re-cased Two-digit birth year Phone reformatted Unit split from street+2 more
ENR-104001	ENR	Ann O Adams	1964-03-09	UHC-49487-89	9476613565	4774 Broadway, Scottsdale, AZ	0.52	Name re-cased Two-digit birth year Phone reformatted ZIP missing+2 more
ENR-116002	ENR	Sharon J Duncan	1994-04-22	UHC-94928-48	8586755796	1226 Mountain View Dr, Gilbert, AZ, 85228	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
ENR-106085	ENR	Eugene Perkins	1991-05-21	UHC-74376-09	4092640195	8300 Canyon Rd, San Antonio, TX, 78243	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Member ID reformatted+2 more

2,874 rows, page 16 of 58Previous Next