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 “Date of birth reformatted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagDate of birth reformattedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-52392	TPA	Jesse Hughes	1956-06-22	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-62953	TPA	Barbara Reed	2006-12-15	—	8878931641	878 Lake View Rd, Seattle, WA, 98166	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
TPA-62091	TPA	Ahmed Nichols	1998-11-23	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-60715	TPA	Abigail Ellis	1939-06-23	—	—	7316 Broadway, Atlanta, GA, 30396	0.94	Date of birth reformatted City re-cased Placeholder values cleared
TPA-54528	TPA	Amhed Riley	2007-03-13	—	—	5024 Hillcrest Rd, Jacksonville, FL, 32283	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-56413	TPA	Charles Hanson	1948-07-10	—	6787665084	4807 Maple Ave, Tempe, AZ, 85267	0.94	Date of birth reformatted Phone reformatted State code upper-cased
TPA-64407	TPA	Richard Perry	1964-03-20	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-59605	TPA	Donald P Boyd	1979-12-16	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-58822	TPA	Marcus Salazar	2000-01-18	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-57497	TPA	Ruth P Ross	1973-06-03	—	—	4968 Lincoln Way, Chandler, AZ, 85285	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-59646	TPA	Omar Grant	1979-09-21	—	—	3168 Baseline Rd, Columbus, OH, 43288	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-59913	TPA	Walter Simmons	1964-10-06	—	—	434 Bayshore Dr, Austin, TX, 78729	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-62140	TPA	Bryan Jenkins	1970-10-13	—	—	8592 Grand Ave, Miami, FL, 33197	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-57870	TPA	Lauren Nguyen	1990-07-16	—	—	1130 Broadway, Fresno, CA, 93704	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-64366	TPA	Mark Vazquez	1989-09-24	UHC-24042-15	—	1533 Mesa Dr, Atlanta, GA, 30358	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-54796	TPA	Elijah Contreras	1952-10-10	UHC-32112-62	3746462764	—	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
TPA-59483	TPA	Tyler Maldonado	1948-07-12	—	4168078675	7191 Mesa Dr, Minneapolis, MN, 55480	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
TPA-51619	TPA	Willie Gonzales	1984-10-08	UHC-39332-10	—	3151 Park Pl, Minneapolis, MN, 55409	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-53377	TPA	Walter Spencer	1973-03-20	—	9759296763	8981 Valley View Dr, Chandler, AZ, 85228	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
TPA-57518	TPA	Joseph Stevens	1941-06-23	—	9864173783	7994 Sage Ct, Denver, CO, 80234	0.94	Date of birth reformatted Phone reformatted Placeholder values cleared
TPA-54263	TPA	Kimberly Hernandez	1979-10-17	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-58678	TPA	Robert E Webb	1999-07-16	—	—	7762 Mountain View Dr, Las Vegas, NV, 89110	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-61219	TPA	Lawrence Howward	1942-08-21	—	—	6413 Union St, Tempe, AZ, 85221	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-62030	TPA	Patrick Murray	1980-06-13	—	—	3503 Hillcrest Rd, Tempe, AZ, 85211	0.94	Date of birth reformatted City re-cased Placeholder values cleared
TPA-52902	TPA	Alexander Gomez	1961-07-04	—	—	9313 Mountain View Dr, San Diego, CA, 92151	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-55332	TPA	Anggela Evans	1959-02-20	—	—	3391 Union St, Gilbert, AZ, 85232	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-58969	TPA	Abigail F Jordan	1997-10-26	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-63645	TPA	Nicholas Moorales	1978-01-24	UHC-12314-49	—	7526 Broadway, Fresno, CA, 93710	0.94	Date of birth reformatted City re-cased Whitespace trimmed
TPA-61825	TPA	Sophia Mitchell	1964-09-20	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-55209	TPA	Willie Black	2001-09-22	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-55406	TPA	Alice Gomez	1943-11-04	—	—	6767 Baseline Rd, Tempe, AZ, 85258	0.94	Date of birth reformatted State code upper-cased Whitespace trimmed
TPA-51536	TPA	Jakc Gibson	1939-09-24	UHC-51781-73	—	8712 Apache Blvd, Scottsdale, AZ, 85235	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-54827	TPA	Matthew Harper	1987-11-08	UHC-68492-17	—	1568 Central Ave, Gilbert, AZ, 85224	0.94	Date of birth reformatted City re-cased Placeholder values cleared
TPA-52106	TPA	Lauren James	1965-04-05	UHC-45123-42	—	9798 Main St, Tucson, AZ, 85732	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-62667	TPA	Richard Riley	1961-07-11	—	—	3721 Mesa Dr, Tucson, AZ, 85728	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-63336	TPA	Gary Ryan	1965-08-20	—	—	3177 Canyon Rd, Tucson, AZ, 85783	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-60165	TPA	Sandra Banks	2000-12-28	—	—	7841 Park Pl, Tucson, AZ, 85736	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-60382	TPA	Christine Hoffman	2003-05-09	UHC-38010-16	—	5855 Spring St, Phoenix, AZ, 85022	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-55251	TPA	Kenneth Kim	1977-06-12	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-54984	TPA	Billy Hansen	1960-03-13	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-62456	TPA	Bily Woods	2008-12-28	UHC-41784-21	—	9638 Sage Ct, Atlanta, GA, 30338	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-60696	TPA	Jeessica Dominguez	1987-06-07	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-51357	TPA	Fox Amanda	1992-11-01	—	—	324 Highland Ave, Eden Prairie, MN, 55332	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-56233	TPA	Jordan Kim	1938-10-28	—	—	7859 Baseline Rd, Minneapolis, MN, 55477	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-60507	TPA	Diana Porter	2002-07-09	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-61265	TPA	Kimberly Hawkins	1992-02-07	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-64280	TPA	Linda Payne	1993-12-06	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-62276	TPA	Camila Gibson	1942-12-23	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared
TPA-58255	TPA	Yukki Hanson	1981-03-04	—	—	—	0.94	Name re-cased Date of birth reformatted Placeholder values cleared
TPA-60450	TPA	Victoria Santiago	1981-02-16	—	—	—	0.94	Date of birth reformatted Whitespace trimmed Placeholder values cleared

4,728 rows, page 88 of 95Previous Next