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 “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
PRV-21342	PRV	Jordan Torres	1974-05-15	UHC-00744-80	8305021135	5082 Bayshore Dr, Phoenix, AZ, 85046	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted City re-cased+3 more
PRV-25956	PRV	Laura Cooper	2007-11-04	—	3596564023	1831 Willow Ct, San Diego, CA, 92106	0.50	Street suffix standardised Address re-cased City re-cased State name converted to code+3 more
PRV-22685	PRV	Nancy Rios	1945-11-03	—	—	7547 Highland Ave Apt 19, Columbus, OH, 43286	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-28329	PRV	Wallace Thomas	1978-02-12	UHC-19625-02	4596317662	4115 Market St, Las Vegas, NV	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-24002	PRV	Logan T Pihllips	1962-04-09	UHC-41116-08	—	2237 Market St # 861, Seattle, WA	0.50	Unit split from street Street suffix standardised Address re-cased City re-cased+3 more
PRV-21965	PRV	Nunez Jacqueline	1947-06-14	UHC-70312-06	4592746367	2269 Sage Ct, Glendale, AZ, 85342	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-24199	PRV	Juan Castro	1981-08-02	—	—	3666 Market St, Fresno, CA, 93713	0.50	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-23881	PRV	Brandon Rojas	1940-05-16	UHC-05735-97	3353194071	5141 Union St # 419, Seattle, WA, 98127	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-23882	PRV	Brandon Rojas	1940-05-16	UHC-05735-97	3353194071	5141 Union St # 419, Seattle, WA, 98127	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-22102	PRV	Camila G Olson	1949-01-07	—	5246510806	3970 Sage Ct, Atlanta, GA, 30342	0.50	Name split from “Last, First”Middle initial moved out of first name Date of birth reformatted Phone reformatted+3 more
PRV-22278	PRV	Henry Palmer	2001-07-28	UHC-86219-27	—	6770 Sage Ct Apt 28, Tucson, AZ, 85721	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
PRV-23712	PRV	Harold Fernandez	1981-07-02	UHC-45011-98	8222250190	6390 Lake View Rd Apt 24, Sacramento, CA, 95808	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
PRV-25428	PRV	Teressa Yang	2006-01-17	—	—	3126 Bayshore Dr, Nashville, TN, 37242	0.50	Street suffix standardised Address re-cased City re-cased State name converted to code+3 more
PRV-25523	PRV	Natalie L Ramos	1987-04-27	—	—	926 Spring St, Tempe, AZ, 85256	0.50	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
PRV-29337	PRV	Ralph Wood	1959-08-19	UHC-68877-11	2908299688	5440 Lake View Rd, Charlotte, NC, 28250	0.50	Street suffix standardised Address re-cased City re-cased State code upper-cased+3 more
PRV-23075	PRV	Ralph S Fields	1980-02-01	—	5338715128	7885 Washington St, Columbus, OH, 43225	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22632	PRV	Carol U James	1996-11-22	—	—	5225 Union St, Tucson, AZ, 85723	0.50	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-21656	PRV	Anna Carpenter	1952-02-03	UHC-11448-93	—	5759 River Rd, Jacksonville, FL	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-28759	PRV	Fatima T Knight	1963-09-13	UHC-92327-02	—	5467 Oak St, Phoenix, AZ, 85045	0.50	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-26724	PRV	Noah Brown	2003-02-09	UHC-23265-67	—	8408 Bayshore Dr, Seattle, WA, 98129	0.50	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+3 more
PRV-29149	PRV	Loogan GJunk	2006-12-10	UHC-62238-01	5295275418	7132 Main St, Atlanta, GA, 30364	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-24668	PRV	Marcus Gardner	1991-03-10	UHC-24243-44	9809267086	9015 Meadow Ln, Sacramento, CA, 95890	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
PRV-29119	PRV	Susan Knight	1999-02-05	—	6093148800	1461 Mesa Dr, Gilbert, AZ, 85299	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
PRV-22783	PRV	Valentina Rios	1989-10-21	—	4517771817	2665 Harbor Blvd, Orlando, FL, 32887	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-23988	PRV	Theresa Mendez	1976-12-25	—	—	7707 River Rd # 553, Miami, FL	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-26751	PRV	Benjamin Brooks	2008-12-09	UHC-58222-55	4489166617	9416 Desert Sky Blvd, San Diego, CA	0.50	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-23359	PRV	Wayne Rice	1999-12-05	—	3802391706	103 Sunset Blvd, Fresno, CA, 93729	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26445	PRV	Dennis Diaz	2005-06-03	—	9303490223	6178 Ocean Ave, Las Vegas, NV, 89129	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-24196	PRV	Jess Simpson	1942-12-23	UHC-26563-44	3628912877	6565 Jefferson Ave, Seattle, WA	0.50	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-29099	PRV	Joe Vargas	1973-02-28	UHC-09497-55	7745175459	4634 Lake View Rd, Dallas, TX	0.52	Phone reformatted SSN last four extracted City re-cased ZIP missing+2 more
PRV-21776	PRV	Grace Garrett	1993-10-14	UHC-31113-38	3157222991	1674 Oak St # 574, Plano, TX, 75024	0.52	Name split from “Last, First”Two-digit birth year Unit split from street City re-cased+2 more
PRV-24494	PRV	Andrew Larson	1994-01-10	UHC-19155-72	—	7764 Highland Ave, Austin, TX, 78710	0.52	Phone missing area code Street suffix standardised Address re-cased City re-cased+2 more
PRV-26105	PRV	Stephanie Ross	1998-02-27	—	—	504 Sunset Blvd, Austin, TX, 78795	0.52	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more
PRV-21080	PRV	Fatima Green	1971-01-19	UHC-56858-96	8975855235	764 River Rd, Minneapolis, MN, 55442	0.52	Name split from “Last, First”Date of birth reformatted City re-cased State name converted to code+2 more
PRV-20123	PRV	Jacqueline Chen	1997-08-07	—	—	5143 Grand Ave, Los Angeles, CA, 90011	0.52	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+2 more
PRV-24471	PRV	Frank F Nelson	1997-09-14	—	—	9185 Elm St, Chandler, AZ, 85222	0.52	Phone missing area code SSN last four extracted City re-cased State name converted to code+2 more
PRV-28170	PRV	Mei Harris	1945-10-08	UHC-08874-15	7314083975	2008 Maple Ave, Los Angeles, CA, 90037	0.52	Name split from “Last, First”Phone reformatted City re-cased ZIP+4 trimmed+2 more
PRV-28484	PRV	Lucia B Watkins	—	UHC-64281-09	—	952 Bayshore Dr, Scottsdale, AZ, 85200	0.52	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+2 more
PRV-20886	PRV	Jonathan L Sullivan	1976-01-10	UHC-13997-31	2694871564	7212 Mesa Dr # 208, Gilbert, AZ, 85231	0.52	Two-digit birth year Phone reformatted Unit split from street City re-cased+2 more
PRV-23255	PRV	Omar Thomas	1983-02-04	—	—	3899 Union St Apt 32, Eden Prairie, MN, 55354	0.52	Name split from “Last, First”Unit split from street City re-cased State name converted to code+2 more
PRV-22485	PRV	Janice Diaz	1987-06-13	UHC-88057-73	—	2994 Indian School Rd, Chandler, AZ, 85267	0.52	Name split from “Last, First”Two-digit birth year City re-cased State code upper-cased+2 more
PRV-29198	PRV	Anthony Perkins	1988-06-09	—	—	5905 Elm St, Las Vegas, NV, 89113	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
PRV-22589	PRV	Brenda Alvarado	1980-06-28	UHC-41851-99	—	6602 Oak St, Jacksonville, FL, 32243	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
PRV-23399	PRV	David Y Armstrong	1946-07-26	UHC-93636-05	—	1887 Ridge Rd, Gilbert, AZ	0.52	Street suffix standardised Address re-cased City re-cased ZIP missing+2 more
PRV-29016	PRV	Brittany E Wells	2001-01-14	—	—	1690 Jefferson Ave, Austin, TX	0.54	SSN last four extracted City re-cased State name converted to code ZIP missing+1 more
PRV-26371	PRV	Paul Jordan	1958-10-24	UHC-04379-22	—	3424 Apache Blvd, Los Angeles, CA, 90020	0.54	Name split from “Last, First”Two-digit birth year Phone missing area code City re-cased+1 more
PRV-21255	PRV	Gregory Smith	1984-03-20	—	5117960269	6641 Mesa Dr, Seattle, WA, 98150	0.54	Name split from “Last, First”City re-cased State name converted to code ZIP+4 trimmed+1 more
PRV-22372	PRV	Virginia Hughes	1964-08-27	UHC-52299-91	3489110886	8827 Lincoln Way, Denver, CO, 80238	0.56	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+6 more
PRV-27720	PRV	Lsa I Wood	1938-11-08	UHC-20238-58	9518319663	7709 Meadow Ln, Glendale, AZ, 85369	0.56	Middle initial moved out of first name Name re-cased Phone reformatted Member ID reformatted+6 more
PRV-26555	PRV	Luis V Freeman	1999-10-21	UHC-92466-19	7084742253	7776 Indian School Rd, Chandler, AZ	0.56	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more

1,737 rows, page 4 of 35Previous Next