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 “Middle initial moved out of first name”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagMiddle initial moved out of first nameClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-139651	ENR	Noah H Bryant	1967-03-10	UHC-41330-62	3938230395	5903 Palm Dr, Atlanta, GA, 30343	0.80	Middle initial moved out of first name Date of birth reformatted Phone reformatted Whitespace trimmed
ENR-101997	ENR	Ralph F Gonzalez	1994-03-16	UHC-28287-12	7308811916	7003 Jefferson Ave, Las Vegas, NV, 89189	0.80	Middle initial moved out of first name Date of birth reformatted Phone reformatted Whitespace trimmed
ENR-109245	ENR	Angela M Sanders	1975-04-01	UHC-47771-45	6852814160	2301 Grand Ave, Jacksonville, FL, 32217	0.80	Middle initial moved out of first name Phone reformatted City re-cased Whitespace trimmed
ENR-101573	ENR	Brittany K Hawkins	1993-08-16	UHC-72035-60	9229415322	4053 Pine Dr, Charlotte, NC, 28241	0.80	Middle initial moved out of first name Name re-cased City re-cased Whitespace trimmed
ENR-116518	ENR	Gerald T Valdez	1959-02-26	UHC-29944-62	8052345682	5759 Broadway, Plano, TX, 75029	0.80	Middle initial moved out of first name Phone reformatted Email lower-cased Whitespace trimmed
ENR-115141	ENR	Virginia N Harvey	2008-05-20	UHC-98212-19	8587676921	7773 Main St, Dallas, TX, 75280	0.80	Middle initial moved out of first name Phone reformatted City re-cased Email lower-cased
ENR-115694	ENR	Eric D Jacobs	1980-03-06	UHC-48956-17	6133422425	7983 Baseline Rd, Mesa, AZ, 85267	0.80	Middle initial moved out of first name Phone reformatted Email lower-cased Placeholder values cleared
ENR-141946	ENR	Randy A Foster	2000-01-18	UHC-46657-20	3544723810	8906 Palm Dr, Denver, CO, 80215	0.80	Middle initial moved out of first name Name re-cased Phone reformatted Whitespace trimmed
ENR-132644	ENR	Gary V Rice	1983-06-05	UHC-79247-20	6587037804	—	0.80	Middle initial moved out of first name Phone reformatted Email lower-cased Placeholder values cleared
ENR-104679	ENR	Mary K Rogers	1943-04-11	UHC-81130-66	4768194588	3310 Washington St, Scottsdale, AZ, 85202	0.80	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted
ENR-101824	ENR	Judy P Garrett	1949-05-20	UHC-00717-18	6498234742	4621 Meadow Ln, Los Angeles, CA, 90016	0.82	Middle initial moved out of first name Phone reformatted Placeholder values cleared
ENR-127120	ENR	Jonathan Z Snyder	1953-03-24	—	—	8015 Oak St, Tampa, FL, 33683	0.82	Middle initial moved out of first name Whitespace trimmed Placeholder values cleared
ENR-102547	ENR	Tyler Z Guerrero	1989-03-25	UHC-13395-79	2558771204	3570 Park Pl, Phoenix, AZ, 85026	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-124007	ENR	Mark Y Green	1989-09-03	UHC-96867-75	8669707947	—	0.82	Middle initial moved out of first name Date of birth reformatted Placeholder values cleared
ENR-125836	ENR	Daavid J Hoffman	1974-11-01	UHC-56897-78	7686178513	9643 Camelback Rd, Nashville, TN, 37298	0.82	Middle initial moved out of first name Phone reformatted Member ID reformatted
ENR-118042	ENR	Jennifer G Hart	1968-11-10	UHC-92896-10	6582648924	7872 Sunset Blvd, Gilbert, AZ, 85290	0.82	Middle initial moved out of first name Phone reformatted Placeholder values cleared
ENR-119332	ENR	Steven E Geurge	1971-03-07	UHC-39607-73	8165342757	1231 Park Pl, Los Angeles, CA, 90067	0.82	Middle initial moved out of first name Date of birth reformatted Phone reformatted
ENR-123690	ENR	Henry D Herrera	1938-02-16	UHC-94664-39	8219686218	8570 Ocean Ave, Mesa, AZ, 85218	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-113700	ENR	Ethan F Grant	1983-09-09	UHC-25604-98	9252235207	9820 Highland Ave, Austin, TX, 78753	0.82	Middle initial moved out of first name Name re-cased Whitespace trimmed
ENR-110825	ENR	Mychael U Wallace	1939-08-27	UHC-31536-42	3806192914	1586 Cedar Ln, Los Angeles, CA, 90049	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-119564	ENR	Heather H Burton	2006-05-11	UHC-19857-94	2033496757	1164 Oak St, Tempe, AZ, 85253	0.82	Middle initial moved out of first name Date of birth reformatted Phone reformatted
ENR-117890	ENR	Madison C Fields	1987-12-28	UHC-58583-07	2484595850	1394 Willow Ct, Charlotte, NC, 28278	0.82	Middle initial moved out of first name Phone reformatted Email lower-cased
ENR-124220	ENR	Brian R Ford	1997-05-10	UHC-49467-01	8665321931	6441 Canyon Rd, Las Vegas, NV, 89110	0.82	Middle initial moved out of first name Date of birth reformatted City re-cased
ENR-119743	ENR	James W Gray	1952-01-18	UHC-36465-69	2823275553	5047 Union St, Charlotte, NC, 28266	0.82	Middle initial moved out of first name Phone reformatted Email lower-cased
ENR-106822	ENR	Willie Z Ortiz	1958-11-10	UHC-48413-91	—	1352 Canyon Rd, Eden Prairie, MN, 55301	0.82	Middle initial moved out of first name Whitespace trimmed Placeholder values cleared
ENR-123953	ENR	Judith G Cunningham	1986-06-05	UHC-73518-90	7135194974	244 Broadway, Sacramento, CA, 95828	0.82	Middle initial moved out of first name Phone reformatted City re-cased
ENR-110773	ENR	Virginia L Hanson	1953-08-12	UHC-89231-07	8159206890	2261 Willow Ct, Jacksonville, FL, 32250	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-114447	ENR	Jeffrey Y Stewart	1995-03-24	UHC-18721-55	2069538887	6049 Grand Ave, Columbus, OH, 43289	0.82	Middle initial moved out of first name Name re-cased Whitespace trimmed
ENR-109485	ENR	Dorothy V Lopez	1990-06-05	UHC-66840-49	8266358852	4255 Sage Ct, Dallas, TX, 75208	0.82	Middle initial moved out of first name City re-cased Email lower-cased
ENR-133103	ENR	Dorothy E Wagner	1938-09-12	UHC-46359-62	5153165960	9333 Sage Ct, Scottsdale, AZ, 85293	0.82	Middle initial moved out of first name Phone reformatted Plan code upper-cased
ENR-114885	ENR	Lauren Y Cook	1991-09-16	UHC-01197-88	4207704301	—	0.82	Middle initial moved out of first name Phone reformatted Plan code upper-cased
ENR-132848	ENR	Brandon R Owens	1960-05-05	UHC-82663-44	3977177912	8315 Desert Sky Blvd, Phoenix, AZ, 85091	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-134810	ENR	Kelly A Austtin	1973-02-16	UHC-72869-59	7157419212	9217 Maple Ave, Tampa, FL, 33602	0.82	Middle initial moved out of first name Phone reformatted Email lower-cased
ENR-129770	ENR	Willie Q Delgaado	1965-09-16	UHC-47830-16	7688920673	2592 Sunset Blvd, Charlotte, NC, 28257	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-122433	ENR	Gabriel R Ruiz	1993-12-09	UHC-87163-08	9222064334	5977 Indian School Rd, Tampa, FL, 33695	0.82	Middle initial moved out of first name Name re-cased Whitespace trimmed
ENR-122416	ENR	Laura X Diaz	1949-03-22	UHC-36829-61	7755329350	3940 Bayshore Dr, Phoenix, AZ, 85099	0.82	Middle initial moved out of first name Whitespace trimmed Placeholder values cleared
ENR-106379	ENR	Terry Q Watson	1949-06-28	UHC-98156-98	2984550939	9167 Church St, Tampa, FL, 33694	0.82	Middle initial moved out of first name Date of birth reformatted Email lower-cased
ENR-141364	ENR	Valentina T Castillo	1975-01-19	UHC-20623-84	7863464099	2097 Sunset Blvd, San Antonio, TX, 78268	0.82	Middle initial moved out of first name Name re-cased Phone reformatted
ENR-130104	ENR	Juan Y Williams	1956-08-24	UHC-16037-51	3904277134	8427 Meadow Ln, Columbus, OH, 43212	0.82	Middle initial moved out of first name Name re-cased Phone reformatted
ENR-108151	ENR	Adam U Lynch	1951-04-07	UHC-96043-54	8577259713	—	0.82	Middle initial moved out of first name Name re-cased Phone reformatted
ENR-102588	ENR	Yuki K Arnold	1960-09-14	UHC-33237-47	2474516144	9645 Sage Ct, Denver, CO, 80259	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-123775	ENR	Laura I Banks	1969-10-15	UHC-77350-19	6505823891	—	0.82	Middle initial moved out of first name Phone reformatted Placeholder values cleared
ENR-141193	ENR	Helen A Jimenez	1966-01-27	—	6337906298	1370 Park Pl, Eden Prairie, MN, 55357	0.82	Middle initial moved out of first name Phone reformatted Whitespace trimmed
ENR-114501	ENR	Matthew G Harper	1987-11-08	UHC-68492-17	—	1568 Central Ave, Gilbert, AZ, 85224	0.82	Middle initial moved out of first name Name re-cased Date of birth reformatted
ENR-119725	ENR	Lori I Wellch	2004-08-27	UHC-23895-82	4515900976	3609 Main St, San Antonio, TX, 78239	0.84	Middle initial moved out of first name Whitespace trimmed
ENR-119726	ENR	Lori I Wellch	2004-08-27	UHC-23895-82	4515900976	3609 Main St, San Antonio, TX, 78239	0.84	Middle initial moved out of first name Whitespace trimmed
ENR-123972	ENR	Debra X Hill	1986-04-19	UHC-90795-24	6505528875	8220 Forest Ave, Mesa, AZ, 85221	0.84	Middle initial moved out of first name City re-cased
ENR-122937	ENR	Cheryl I Kelly	1989-10-18	UHC-41773-04	7737088339	7350 Central Ave, Gilbert, AZ, 85263	0.84	Middle initial moved out of first name Name re-cased
ENR-125807	ENR	Kaern R Stewart	2000-02-02	UHC-89576-14	3985202442	6295 Lincoln Way, Tempe, AZ, 85228	0.84	Middle initial moved out of first name Phone reformatted
ENR-118954	ENR	Santiago I Miller	1969-04-28	UHC-35055-55	3279644892	3679 Meadow Ln, Mesa, AZ, 85216	0.84	Middle initial moved out of first name Name re-cased

756 rows, page 15 of 16Previous Next