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

All sources, flag “ZIP+4 trimmed”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagZIP+4 trimmedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-401589	CLM	Gloria X Chapman	1945-07-20	UHC-02870-23	6343153093	9217 Elm St, Phoenix, AZ, 85055	0.82	Phone reformatted ZIP+4 trimmed Placeholder values cleared
CLM-413907	CLM	Kathryn Sims	1967-11-06	—	9753018836	9716 River Rd, Minneapolis, MN, 55478	0.82	State code upper-cased ZIP+4 trimmed Placeholder values cleared
ENR-142884	ENR	Victoria Dean	2000-08-10	UHC-13426-12	7497948447	969 Lincoln Way, Sacramento, CA, 95884	0.82	Phone reformatted ZIP+4 trimmed Whitespace trimmed
ENR-108700	ENR	Ronald C Collins	1949-05-08	UHC-97895-99	8446571260	4782 Mountain View Dr, Los Angeles, CA, 90002	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
CLM-414972	CLM	Amanda Parker	1947-02-27	UHC-47167-27	2938298489	2487 Apache Blvd, Denver, CO, 80204	0.82	Date of birth reformatted ZIP+4 trimmed Placeholder values cleared
ENR-141926	ENR	Madison Q Wilson	1946-10-13	UHC-30657-32	—	1800 Lake View Rd, Atlanta, GA, 30366	0.82	Name re-cased State code upper-cased ZIP+4 trimmed
TPA-53394	TPA	Steven Park	1941-01-23	—	—	8298 Main St, Sacramento, CA, 95845	0.82	City re-cased ZIP+4 trimmed Placeholder values cleared
TPA-64219	TPA	McCoy Carl	1966-04-05	UHC-91013-94	—	6685 Sunset Blvd, Austin, TX, 78784	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-59875	TPA	Paul Vazquez	1995-01-08	—	—	4886 Lake View Rd, Plano, TX, 75085	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
CLM-419935	CLM	Arjun Jones	1979-06-19	UHC-20049-53	7618994381	5653 Spring St, Mesa, AZ, 85223	0.82	Date of birth reformatted Phone reformatted ZIP+4 trimmed
CLM-410543	CLM	Nicole Nunez	1963-04-16	UHC-05490-19	5978033519	6643 Valley View Dr, Dallas, TX, 75277	0.82	Phone reformatted ZIP+4 trimmed Whitespace trimmed
CLM-426948	CLM	Ahmed Vega	1953-09-25	UHC-03347-26	—	5743 Bayshore Dr, Scottsdale, AZ, 85245	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
TPA-50820	TPA	Ruth Larson	1977-09-13	—	—	2578 Willow Ct, Tampa, FL, 33684	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
ENR-142685	ENR	Jerry Marquez	1946-08-18	UHC-22532-24	2458358922	5862 Highland Ave, Fresno, CA, 93756	0.82	Date of birth reformatted Member ID reformatted ZIP+4 trimmed
ENR-100401	ENR	David O Murray	1945-08-01	UHC-38623-43	8377336787	4943 Canyon Rd, Dallas, TX, 75262	0.82	Name re-cased Phone reformatted ZIP+4 trimmed
CLM-404398	CLM	Samantha Castillo	1972-09-18	UHC-23757-47	4294026965	398 Meadow Ln, Atlanta, GA, 30302	0.82	Phone reformatted ZIP+4 trimmed Placeholder values cleared
ENR-124817	ENR	Douglas McDonald	1959-11-11	UHC-18708-72	—	6907 Valley View Dr, Austin, TX, 78704	0.82	Member ID reformatted ZIP+4 trimmed Placeholder values cleared
CLM-406819	CLM	Dris Simmons	1952-07-04	UHC-64986-08	—	3635 Mountain View Dr, Scottsdale, AZ, 85252	0.82	Name re-cased ZIP+4 trimmed Placeholder values cleared
CLM-429109	CLM	Terry Young	2003-12-26	UHC-16318-17	—	116 Baseline Rd, Houston, TX, 77015	0.82	Date of birth reformatted ZIP+4 trimmed Placeholder values cleared
ENR-129068	ENR	Austin Tucker	1954-08-12	UHC-47758-36	8103027616	2721 Camelback Rd, Nashville, TN, 37206	0.82	Phone reformatted ZIP+4 trimmed Whitespace trimmed
TPA-50774	TPA	Hiroshi Hamilton	1951-10-10	—	6399479484	4949 Lincoln Way, Orlando, FL, 32858	0.82	ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
ENR-117858	ENR	Amy Sandoval	1978-01-28	UHC-15452-48	4882054874	7809 Sunset Blvd, Charlotte, NC, 28235	0.82	Date of birth reformatted Phone reformatted ZIP+4 trimmed
ENR-134915	ENR	Charlotte I Rogers	1996-03-20	UHC-33731-33	9723574202	7069 Cedar Ln, Houston, TX, 77038	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-421088	CLM	Heather Knight	1968-11-05	UHC-24200-09	—	1067 Sunset Blvd, Phoenix, AZ, 85007	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-121425	ENR	Emily A Brown	1943-12-10	UHC-53245-33	—	8526 Valley View Dr, Eden Prairie, MN, 55332	0.84	Date of birth reformatted ZIP+4 trimmed
TPA-60847	TPA	Hannah Burton	2003-10-26	—	—	7667 Desert Sky Blvd, Denver, CO, 80245	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-60247	TPA	Luis Nunez	1978-02-27	—	—	967 Bayshore Dr, Tampa, FL, 33601	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-140360	ENR	Olivia W Park	1963-12-28	UHC-31493-58	4017480711	4340 Sunset Blvd, Los Angeles, CA, 90090	0.84	Phone reformatted ZIP+4 trimmed
ENR-126775	ENR	Mateo Thomas	1952-06-21	UHC-30713-28	6338039110	5508 Mountain View Dr, Austin, TX, 78763	0.84	Phone reformatted ZIP+4 trimmed
ENR-136712	ENR	Willie Z Hughes	2007-11-19	—	2805821410	7719 Broadway, Chandler, AZ, 85201	0.84	Phone reformatted ZIP+4 trimmed
ENR-102152	ENR	Christopher Hudson	1979-05-01	UHC-86142-38	9717511794	5010 Lincoln Way, Nashville, TN, 37283	0.84	ZIP+4 trimmed Email lower-cased
TPA-52146	TPA	Andrea Berry	1949-10-18	—	—	5291 Main St, Phoenix, AZ, 85010	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-100686	ENR	Mariana Shwa	1952-02-14	UHC-69035-21	—	1064 Oak St, Denver, CO, 80287	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-56935	TPA	Keith Phillips	1947-06-23	—	—	4207 Apache Blvd, Gilbert, AZ, 85225	0.84	Name re-cased ZIP+4 trimmed
ENR-111092	ENR	Luis T Peterson	1981-09-10	UHC-91715-29	—	807 Canyon Rd, Los Angeles, CA, 90047	0.84	Name re-cased ZIP+4 trimmed
TPA-61535	TPA	Rebecca Dunn	1945-09-20	—	—	3054 Harbor Blvd, Sacramento, CA, 95884	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-52030	TPA	Alexander Allen	1972-06-07	UHC-21630-34	9174195231	6316 Spring St, Tucson, AZ, 85713	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-407405	CLM	Susan Padilla	1981-03-01	UHC-73638-75	—	2782 Central Ave, Seattle, WA, 98182	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-407406	CLM	Susan Padilla	1981-03-01	UHC-73638-75	—	2782 Central Ave, Seattle, WA, 98182	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-423090	CLM	Amber Watkins	1976-10-16	UHC-11916-11	—	9383 Baseline Rd, Tempe, AZ, 85292	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-135726	ENR	Charles M Wang	1994-02-03	UHC-35113-59	8512337972	9780 Willow Ct, Los Angeles, CA, 90031	0.84	ZIP+4 trimmed Email lower-cased
TPA-56587	TPA	Antthony Ross	1940-11-24	UHC-19608-19	—	9648 Highland Ave, Las Vegas, NV, 89142	0.84	ZIP+4 trimmed Placeholder values cleared
PRV-22734	PRV	Charlotte G Nuenz	1991-06-08	UHC-60651-71	—	3202 Meadow Ln, Phoenix, AZ, 85016	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-419141	CLM	Yukki Perkins	1967-05-28	UHC-55774-23	—	329 Park Pl, Dallas, TX, 75207	0.84	ZIP+4 trimmed Placeholder values cleared
ENR-121704	ENR	Janet U Dean	1989-12-07	UHC-20557-72	9548175249	8717 Palm Dr, Phoenix, AZ, 85037	0.84	Name re-cased ZIP+4 trimmed
CLM-412090	CLM	Patty Kim	1998-05-23	UHC-30627-19	—	3503 Elm St, Columbus, OH, 43251	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-425774	CLM	Joan Soto	1981-05-17	—	—	1004 Apache Blvd, Los Angeles, CA, 90000	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-413519	CLM	Richard R Boyd	2001-08-07	—	9136960693	1939 Willow Ct, Austin, TX, 78742	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-400049	CLM	Doris F Garza	1957-12-18	UHC-03918-71	—	5194 Desert Sky Blvd, Los Angeles, CA, 90000	0.84	ZIP+4 trimmed Placeholder values cleared
CLM-403898	CLM	George Ried	1995-01-28	UHC-80313-49	3515231738	3403 Indian School Rd, Atlanta, GA, 30365	0.84	ZIP+4 trimmed Placeholder values cleared

8,263 rows, page 163 of 166Previous Next