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 “Name re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagName re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-54647	TPA	Eric Garcia	1946-07-03	—	8425335132	3421 Palm Dr, Fresno, CA, 93751	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-51968	TPA	Shirley Mitchell	1974-03-17	UHC-00418-74	—	1992 Ocean Ave, Seattle, WA, 98197	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-55326	TPA	Kimberly Carter	1953-02-19	—	6129542047	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-60518	TPA	Jack K Mendez	1994-12-16	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-58404	TPA	Sandra G White	1941-03-24	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-60164	TPA	Henry Weaver	2006-03-11	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-61094	TPA	Elizabeth W Richardson	1994-01-12	—	—	7983 Park Pl, Sacramento, CA, 95858	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-50624	TPA	Sofia Padilla	2007-03-04	—	2487623563	5934 Elm St, Gilbert, AZ, 85218	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-50623	TPA	Sofia Padilla	2007-03-04	—	2487623563	5934 Elm St, Gilbert, AZ, 85218	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-59486	TPA	Debra Domynguez	1941-03-03	—	—	—	0.94	Name re-cased Plan code upper-cased Placeholder values cleared
TPA-53602	TPA	Madisn Lopez	1970-08-17	—	4813102984	—	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-60958	TPA	Judith Martinez	1993-09-16	—	6608294651	—	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-58477	TPA	Bradley Arnold	1982-06-07	—	—	112 Ocean Ave, Eden Prairie, MN, 55316	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-50274	TPA	Thompson Gary	2003-12-24	—	—	7150 Main St, Miami, FL, 33116	0.94	Name re-cased City re-cased Placeholder values cleared
TPA-63126	TPA	Bob Walker	1988-05-09	—	—	1063 Mesa Dr, San Antonio, TX, 78249	0.94	Name re-cased City re-cased Placeholder values cleared
TPA-56131	TPA	Mary Pena	1964-10-04	—	3206875443	5221 River Rd, Seattle, WA, 98184	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-58066	TPA	David Vargas	1987-01-14	—	8426413232	8035 Lincoln Way, San Antonio, TX, 78208	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-57301	TPA	Amy Hudson	1939-09-27	—	—	5584 Harbor Blvd, Tucson, AZ, 85715	0.94	Name re-cased City re-cased Placeholder values cleared
TPA-57398	TPA	Bobby A Siilva	2007-01-07	—	—	5119 Hillcrest Rd, Houston, TX, 77093	0.94	Name re-cased City re-cased Placeholder values cleared
TPA-57903	TPA	George Silva	1972-09-06	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-56402	TPA	Patricia Peters	2000-10-03	UHC-65406-11	—	—	0.94	Name re-cased Email lower-cased Placeholder values cleared
TPA-51719	TPA	Donald Riley	1946-11-13	UHC-31620-46	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-51446	TPA	Evelyn Delgado	1939-08-07	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-55225	TPA	Anna Long	1976-05-06	—	6359940133	8406 Elm St, Las Vegas, NV, 89115	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-61566	TPA	Joan Spencer	1943-03-13	—	—	6853 Bayshore Dr, Austin, TX, 78781	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-50655	TPA	Beverly Perez	1958-08-10	UHC-01893-39	—	4320 Lake View Rd, San Diego, CA, 92127	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-56081	TPA	Janeet Y Reynolds	1994-06-27	—	—	—	0.94	Name re-cased Email lower-cased Placeholder values cleared
TPA-55939	TPA	Evelyn Moore	1951-12-15	—	5145614453	3953 Baseline Rd, Charlotte, NC, 28290	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-57644	TPA	Ryan Washington	1958-01-19	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-56146	TPA	Maggie Schmidt	1942-04-03	—	5414718299	—	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-50861	TPA	Sean B Alvarado	1974-11-08	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-58575	TPA	Victoria King	1947-04-28	—	—	8023 Hillcrest Rd, Fresno, CA, 93753	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-55202	TPA	Tiler A Ward	1972-08-16	—	8378768207	—	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-56896	TPA	Brian Reed	1964-12-08	—	—	586 Ocean Ave, Dallas, TX, 75209	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-51375	TPA	Sam Watson	1998-11-08	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-60346	TPA	Sarah Gibson	1953-11-10	—	6807372070	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-53630	TPA	Alan A Wilson	2000-03-06	—	—	9375 Camelback Rd, Columbus, OH, 43279	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-55138	TPA	Catherine Harvey	1960-07-11	—	—	5638 Indian School Rd, Orlando, FL, 32831	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-51817	TPA	Eric Moreno	1942-10-23	—	—	8842 Sage Ct, Los Angeles, CA, 90094	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-58337	TPA	Sophia Hill	1996-03-13	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-55316	TPA	Keivn Z Mejia	1989-03-13	—	—	6452 Ridge Rd, Minneapolis, MN, 55486	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-59282	TPA	Stephen Elliott	1993-12-09	UHC-16349-63	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-53346	TPA	Tyler Ellis	1964-06-11	—	—	9799 Maple Ave, Las Vegas, NV, 89140	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-63123	TPA	Robret Brooks	1999-02-24	—	5805595575	5314 Palm Dr, Fresno, CA, 93722	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-58299	TPA	Anthony Taylor	2004-02-11	UHC-75125-22	—	1177 Sage Ct, San Antonio, TX, 78208	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-62437	TPA	Virginia Scott	2005-05-02	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-58972	TPA	Camila Richardson	1972-05-10	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-52363	TPA	Helen P Day	1956-04-28	UHC-06442-28	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared
TPA-58586	TPA	Willie Garcia	1939-05-09	—	5952969080	2073 Church St, Sacramento, CA, 95855	0.94	Name re-cased Phone reformatted Placeholder values cleared
TPA-55815	TPA	Luis Snyder	1966-03-17	—	—	—	0.94	Name re-cased Whitespace trimmed Placeholder values cleared

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