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 “Phone missing area code”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPhone missing area codeClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-109605	ENR	Victoria Reyes	1996-12-06	UHC-54437-63	—	3615 Valley View Dr, Miami, FL, 33107	0.48	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+4 more
ENR-105038	ENR	Timothy P Reed	1952-01-06	UHC-12264-39	—	6718 Lincoln Way, Miami, FL, 33103	0.48	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+4 more
ENR-100353	ENR	Sara G Obrien	1909-10-09	UHC-90658-18	—	8262 Elm St, Minneapolis, MN, 55408	0.48	Name re-cased Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-142774	ENR	Artthur X Howell	1960-09-28	UHC-88241-33	—	2865 Indian School Rd, Glendale, AZ	0.48	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+4 more
ENR-102434	ENR	Brandon M Fox	2005-04-28	UHC-96771-85	—	267 Camelback Rd, Plano, TX	0.48	Date of birth reformatted Phone missing area code Member ID reformatted Street suffix standardised+4 more
ENR-132607	ENR	Joan U Garcia	1956-02-10	UHC-53327-82	—	5420 Market St, Eden Prairie, MN, 55374	0.48	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-132380	ENR	Stephanie B Jenkins	1972-11-19	UHC-66957-95	—	3598 Hillcrest Rd, Tempe, AZ, 85273	0.48	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-126663	ENR	Stephanie Lee	1958-09-17	UHC-99580-25	—	5666 Lake View Rd, Minneapolis, MN, 55423	0.48	Name re-cased Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-133683	ENR	Lisa V Singh	1998-06-03	UHC-77375-17	—	3457 Mesa Dr, Miami, FL, 33101	0.48	Date of birth reformatted Phone missing area code Member ID reformatted Street suffix standardised+4 more
ENR-131586	ENR	Benjamin U Carpenter	—	UHC-86121-26	—	8555 Baseline Rd, Columbus, OH, 43243	0.48	Name re-cased Date of birth missing Phone missing area code Street suffix standardised+4 more
ENR-112853	ENR	George Banks	1987-07-19	UHC-71568-86	—	8067 Washington St, Columbus, OH, 43209	0.48	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+4 more
ENR-101772	ENR	Anna X Anderson	1992-10-03	UHC-58405-22	—	7973 Ocean Ave, Phoenix, AZ, 85094	0.48	Middle initial moved out of first name Name re-cased Phone missing area code Street suffix standardised+4 more
ENR-102861	ENR	Stephen Mason	1949-01-20	UHC-11372-10	—	5037 Ocean Ave, Columbus, OH, 43224	0.48	Name re-cased Phone missing area code SSN last four extracted Street suffix standardised+4 more
ENR-109813	ENR	Mason Ramirez	1964-05-03	UHC-58089-01	—	3165 Spring St, Fresno, CA, 93769	0.48	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-113660	ENR	Mari Dunn	2006-05-22	UHC-02585-20	—	929 Union St, Dallas, TX, 75273	0.48	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-142565	ENR	Alice L Adams	2003-11-05	UHC-37979-98	—	2201 Canyon Rd, Gilbert, AZ, 85214	0.48	Name re-cased Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-126407	ENR	Virginia Wilson	1999-05-18	UHC-88267-97	—	7763 Oak St, San Antonio, TX, 78268	0.48	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+4 more
ENR-130920	ENR	Samuel R Clark	1942-06-03	UHC-46047-49	—	7145 Valley View Dr, Eden Prairie, MN, 55372	0.48	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+4 more
ENR-104515	ENR	David Q Hall	1947-06-04	UHC-32874-59	—	766 Central Ave, Denver, CO, 80252	0.48	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-114297	ENR	Wei X Rios	1953-05-08	UHC-03294-76	—	9157 Bayshore Dr, Chandler, AZ, 85248	0.48	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+4 more
ENR-102895	ENR	Dnenis C Sanders	—	UHC-72206-49	—	4095 Meadow Ln, Nashville, TN, 37259	0.48	Name re-cased Date of birth unreadable Phone missing area code Member ID reformatted+4 more
ENR-105516	ENR	Joyce I Ferguson	1979-11-03	UHC-67185-92	—	7688 Park Pl, Orlando, FL, 32809	0.48	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+4 more
ENR-125374	ENR	Richard Stevens	1971-02-15	UHC-64127-22	—	885 Indian School Rd, Houston, TX, 77072	0.48	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+4 more
ENR-105416	ENR	Betty Padilla	1979-09-12	UHC-00259-16	—	7491 Canyon Rd, Tampa, FL, 33609	0.48	Date of birth reformatted Phone missing area code Member ID reformatted Street suffix standardised+4 more
ENR-132937	ENR	Vincent Lee	1989-04-10	UHC-01286-91	—	6997 River Rd, Glendale, AZ, 85338	0.50	Phone missing area code SSN last four extracted Street suffix standardised Address re-cased+3 more
ENR-120207	ENR	Thomas I Hamilton	2001-12-07	UHC-44880-96	—	7449 Baseline Rd Apt 12, Fresno, CA, 93741	0.50	Phone missing area code Unit split from street Street suffix standardised Address re-cased+3 more
ENR-110922	ENR	Shirley Butler	1993-09-06	UHC-47514-26	—	218 Canyon Rd, Phoenix, AZ, 85006	0.50	Name re-cased Two-digit birth year Phone missing area code Member ID reformatted+3 more
ENR-123356	ENR	Theresa L Garza	1942-10-28	UHC-29869-56	—	877 Cedar Ln, Atlanta, GA, 30319	0.50	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-141049	ENR	Steven Medina	1945-08-08	UHC-03024-42	—	4508 Pine Dr, San Diego, CA, 92110	0.50	Two-digit birth year Phone missing area code Member ID reformatted Street suffix standardised+3 more
ENR-138619	ENR	Jordan L Carr	1973-07-06	UHC-39558-60	—	205 Spring St, Gilbert, AZ, 85242	0.50	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-121138	ENR	Linda Robinson	2002-05-22	UHC-09691-48	—	6595 Union St, Nashville, TN, 37283	0.50	Name re-cased Phone missing area code Member ID reformatted State name converted to code+3 more
ENR-120507	ENR	Theresa G Gordon	1944-01-11	UHC-51004-21	—	5855 Grand Ave, Chandler, AZ, 85295	0.50	Name re-cased Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-118354	ENR	Mariana R Santiago	2007-11-22	UHC-36282-56	—	4386 Jefferson Ave, Tucson, AZ, 85737	0.50	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+3 more
ENR-118353	ENR	Mariana R Santiago	2007-11-22	UHC-36282-56	—	4386 Jefferson Ave, Tucson, AZ, 85737	0.50	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+3 more
ENR-142370	ENR	Jacqueline O Sullivan	1951-10-08	UHC-00042-81	—	211 Ocean Ave, Glendale, AZ, 85372	0.50	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-105852	ENR	Jerry P Wheeler	1977-06-17	—	—	4541 Meadow Ln, Atlanta, GA, 30344	0.50	Phone missing area code Street suffix standardised Address re-cased State name converted to code+3 more
ENR-109144	ENR	Samantha Romero	1995-12-10	UHC-89166-23	—	3469 Mountain View Dr, Scottsdale, AZ, 85292	0.50	Date of birth reformatted Phone missing area code Member ID reformatted State name converted to code+3 more
ENR-123269	ENR	Lauren Scott	2002-02-27	UHC-72511-19	—	4131 Central Ave Apt 12, San Antonio, TX, 78235	0.50	Name re-cased Phone missing area code Unit split from street Street suffix standardised+3 more
ENR-142701	ENR	Ahmed W Hoffman	1991-01-20	UHC-79652-32	—	6488 Desert Sky Blvd # 368, Eden Prairie, MN, 55345	0.50	Name re-cased Phone missing area code Member ID reformatted Unit split from street+3 more
ENR-109703	ENR	Valentina P Johnston	1945-05-04	UHC-69203-68	—	7623 Cedar Ln # 378, Tampa, FL, 33657	0.50	Date of birth reformatted Phone missing area code Unit split from street Street suffix standardised+3 more
ENR-136489	ENR	Wayne Z Cruz	1964-09-07	UHC-31174-70	—	5670 Indian School Rd, Seattle, WA	0.50	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+3 more
ENR-136490	ENR	Wayne Z Cruz	1964-09-07	UHC-31174-70	—	5670 Indian School Rd, Seattle, WA	0.50	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+3 more
ENR-113803	ENR	Russell E Murray	1951-06-16	UHC-02728-23	—	8438 Canyon Rd, Fresno, CA, 93736	0.50	Name split from “Last, First”Date of birth reformatted Phone missing area code Street suffix standardised+3 more
ENR-109754	ENR	Christopher X Adams	1956-06-26	UHC-88794-67	—	4764 Spring St, Atlanta, GA, 30333	0.50	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+3 more
ENR-109755	ENR	Christopher X Adams	1956-06-26	UHC-88794-67	—	4764 Spring St, Atlanta, GA, 30333	0.50	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+3 more
ENR-119544	ENR	Mark V Ruiz	1968-09-18	UHC-35056-44	—	3205 Church St Apt 37, Tampa, FL, 33683	0.50	Name re-cased Phone missing area code Unit split from street Street suffix standardised+3 more
ENR-100770	ENR	Virginia K Hill	1962-09-15	UHC-08541-98	—	5020 Ridge Rd # 349, Tampa, FL, 33666	0.50	Date of birth reformatted Phone missing area code Unit split from street Street suffix standardised+3 more
ENR-128104	ENR	Bruce Jensen	1965-06-05	UHC-93320-87	—	1824 Park Pl, Scottsdale, AZ, 85243	0.50	Name re-cased Date of birth reformatted Phone missing area code 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-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

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