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-104065	ENR	Judith Pena	1939-08-25	UHC-47584-45	5615105268	1931 Baseline Rd, Denver, CO, 80265	0.50	Name re-cased Two-digit birth year Phone reformatted SSN last four extracted+3 more
ENR-127592	ENR	Maggie Dean	2000-06-07	UHC-39451-79	5149611106	2873 Maple Ave Apt 39, Tampa, FL, 33674	0.50	Two-digit birth year Phone reformatted Member ID reformatted Unit split from street+3 more
ENR-142081	ENR	Wayne Li	1960-01-10	UHC-00692-94	6184614168	7279 Mountain View Dr, Jacksonville, FL, 32265	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-120476	ENR	Jerry Dunn	1939-06-05	UHC-68186-75	4936428640	658 Washington St, Columbus, OH, 43295	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-136493	ENR	Arthur N Santos	1994-07-02	UHC-64643-18	7043428300	9820 Market St, Fresno, CA, 93776	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Member ID reformatted+3 more
ENR-126388	ENR	Elizabeth O Graham	1997-12-27	UHC-13821-54	7038848580	342 River Rd, Plano, TX, 75035	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-133408	ENR	Logan M Reed	1959-07-22	UHC-34426-64	2422757897	8131 Highland Ave, Sacramento, CA, 95824	0.50	Two-digit birth year Phone reformatted Member ID reformatted Street suffix standardised+3 more
ENR-117855	ENR	Laura Mason	1979-10-02	UHC-27169-90	5362474745	259 Central Ave, Los Angeles, CA, 90044	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-122693	ENR	Sean Nguyen	2004-05-04	UHC-10988-10	8329901689	6219 Cedar Ln, Atlanta, GA, 30382	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-110578	ENR	Rachel O Romero	1978-10-03	UHC-05946-53	6038443945	3385 Hillcrest Rd # 858, Jacksonville, FL	0.50	Name re-cased Two-digit birth year Phone reformatted Unit split from street+3 more
ENR-114714	ENR	Dylan Vasquez	2005-08-04	UHC-72211-21	6477801228	6703 Oak St, Atlanta, GA, 30360	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-106576	ENR	Samuel Cruz	1982-01-09	UHC-58921-61	8487267946	9457 Church St, Scottsdale, AZ, 85233	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-109455	ENR	Mason Mitchell	1981-09-23	UHC-11047-22	8366297454	8653 Union St Apt 14, Minneapolis, MN, 55497	0.50	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-142727	ENR	Nanky X Marquez	1974-07-23	UHC-40161-64	7967428582	9403 Sage Ct, Glendale, AZ, 85383	0.50	Name re-cased Two-digit birth year Phone reformatted SSN last four extracted+3 more
ENR-102504	ENR	Emma Munoz	1994-09-16	UHC-82412-81	3145283398	2062 Jefferson Ave, Dallas, TX, 75213	0.50	Two-digit birth year Phone reformatted Member ID reformatted SSN last four extracted+3 more
ENR-112670	ENR	Judy V Hanson	1999-12-04	UHC-90420-08	4399407484	5974 Ridge Rd, Los Angeles, CA, 90098	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-129631	ENR	Megan V Carter	1953-09-14	UHC-16129-53	4674071961	2354 Canyon Rd, Tucson, AZ	0.50	Name re-cased Two-digit birth year Phone reformatted City re-cased+3 more
ENR-128416	ENR	Emma L Vega	1940-08-26	UHC-61278-63	4944118245	6288 Main St, Seattle, WA	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-104345	ENR	Ann M Dominguez	1959-12-03	UHC-89013-57	5512054811	2671 Grand Ave, Los Angeles, CA, 90042	0.50	Two-digit birth year Phone reformatted Member ID reformatted Street suffix standardised+3 more
ENR-113099	ENR	Bryan W Lawson	2006-03-27	UHC-80563-50	6498813937	9354 Pine Dr, Houston, TX, 77071	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-112860	ENR	Valentina T Bryant	2007-10-01	—	—	2973 Jefferson Ave, Mesa, AZ, 85218	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-114028	ENR	Jonathan R Butler	1952-01-17	UHC-31719-37	6366115092	9213 Valley View Dr, Orlando, FL, 32852	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-111107	ENR	Lauren Rberts	1985-08-02	UHC-80177-29	—	2732 Palm Dr, Denver, CO, 80216	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-131605	ENR	Priya Ford	1969-05-03	UHC-66719-80	2363044814	6295 Indian School Rd, Denver, CO	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-103487	ENR	Isabella E Stone	1983-06-14	UHC-62989-41	7877190635	7196 Apache Blvd, Scottsdale, AZ, 85245	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Member ID reformatted+3 more
ENR-134095	ENR	Kathryn Gray	1969-12-14	UHC-34431-13	6234617851	6391 Camelback Rd, Scottsdale, AZ, 85213	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-110605	ENR	Shirley K Ramirez	1978-03-10	UHC-48562-23	4113617855	7240 Valley View Dr # 940, Tempe, AZ, 85274	0.50	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-142159	ENR	Joan P Kelly	2000-02-05	UHC-83052-16	8794305856	3036 Washington St, Gilbert, AZ, 85208	0.50	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
ENR-141538	ENR	Douglas D Cruz	1961-04-01	UHC-70015-67	2817939656	9571 Baseline Rd, Columbus, OH, 43278	0.50	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+3 more
ENR-131357	ENR	Scott I Tran	1946-11-08	UHC-41541-25	6459847168	1906 Sage Ct, Houston, TX	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-137920	ENR	Gary B Wang	1996-04-02	UHC-83488-59	6692870701	8882 Jefferson Ave, Los Angeles, CA, 90014	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Member ID reformatted+3 more
ENR-142382	ENR	Anna E Taylor	1988-07-15	UHC-89479-07	3119953168	6456 Mesa Dr, Minneapolis, MN, 55435	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-106518	ENR	Joe O Salazar	1995-08-18	UHC-98084-25	8494468440	8258 Hillcrest Rd, Seattle, WA, 98108	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-108614	ENR	Kyle Berry	1981-08-15	UHC-29527-44	3613128002	205 Central Ave, Jacksonville, FL, 32288	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-122911	ENR	Noah Ward	1945-03-10	UHC-78806-27	7633427070	3345 Ocean Ave, Mesa, AZ, 85299	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-134386	ENR	Samuel G George	2008-12-03	UHC-58433-14	9597748178	2754 Cedar Ln, Denver, CO, 80222	0.50	Name re-cased Two-digit birth year Phone reformatted State name converted to code+3 more
ENR-141659	ENR	Omar O Vasquez	1948-02-20	UHC-98026-90	3389128104	2352 Spring St, Atlanta, GA, 30349	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-132237	ENR	Randy U Fox	1941-10-24	UHC-87702-57	4125287256	8737 Valley View Dr, Minneapolis, MN	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-132528	ENR	Randy Dunn	1998-10-09	UHC-86655-21	4626535238	1915 Ocean Ave # 657, Jacksonville, FL, 32243	0.50	Name re-cased Two-digit birth year Phone reformatted Unit split from street+3 more
ENR-132198	ENR	Arthur Wright	1982-02-07	UHC-04266-22	—	8322 Main St, Tampa, FL, 33655	0.50	Name re-cased Two-digit birth year SSN last four extracted City re-cased+3 more
ENR-127491	ENR	Patrick Q Henderson	1968-09-17	UHC-63091-04	7089560937	5981 Park Pl, Tampa, FL, 33645	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-100464	ENR	Ralph B Little	1941-02-04	UHC-15915-54	8487806162	3843 Elm St, Tucson, AZ	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-137198	ENR	Christian A Mejia	1997-12-24	UHC-16395-85	—	2684 Ridge Rd, Miami, FL, 33110	0.50	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-128755	ENR	Lauren I Herny	1963-04-11	UHC-79485-14	7333805644	5723 Park Pl, Glendale, AZ, 85325	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-111532	ENR	Alice Tran	2006-04-18	UHC-63134-98	2632005323	5978 Market St, Gilbert, AZ, 85276	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-122449	ENR	Thomas H Chen	2004-08-09	UHC-89520-20	2769787965	5392 Jefferson Ave, Chandler, AZ	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-120965	ENR	Diane Lewis	1952-01-14	UHC-42576-07	—	7809 Broadway, Dallas, TX	0.50	Two-digit birth year Address re-cased City re-cased ZIP missing+3 more
ENR-128506	ENR	Valentina Jackson	1965-01-20	UHC-77916-69	5397472494	462 Lake View Rd, Eden Prairie, MN, 55367	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-119577	ENR	Joshua V Wallace	1990-03-27	UHC-69314-99	8149865870	2783 Oak St, Jacksonville, FL, 32215	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-113569	ENR	Teresa V Jensen	1969-05-24	UHC-06673-31	—	7399 Forest Ave, Los Angeles, CA, 90057	0.50	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+3 more

2,874 rows, page 11 of 58Previous Next