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 “State code upper-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagState code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-126403	ENR	Olivia W Campbell	1987-09-15	UHC-44756-52	4178786273	4368 Cedar Ln, Los Angeles, CA, 90035	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-131838	ENR	Pamela Hayes	1967-07-20	UHC-15386-32	9569671033	3336 Valley View Dr, Atlanta, GA	0.76	Name re-cased Date of birth reformatted Phone reformatted State code upper-cased+2 more
ENR-131130	ENR	Heather M Chavez	1947-10-03	UHC-48341-50	2995580953	698 Apache Blvd, Miami, FL, 33189	0.76	Name re-cased Phone reformatted State code upper-cased ZIP+4 trimmed+2 more
ENR-119828	ENR	Julia T Garcia	1989-03-14	UHC-18000-24	3863688391	5786 Elm St, Glendale, AZ, 85387	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-118754	ENR	Chapman Adam	1985-07-19	UHC-28802-93	5739619826	8709 Sage Ct, Eden Prairie, MN, 55360	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-114110	ENR	Wei U Estrada	1987-08-21	UHC-45426-98	3574269615	5179 Pine Dr, Los Angeles, CA, 90075	0.76	Name split from “Last, First”Phone reformatted Member ID reformatted City re-cased+2 more
ENR-122645	ENR	Jesse Ward	1941-06-25	UHC-25709-59	7622487952	6078 Cedar Ln, Minneapolis, MN, 55471	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-135879	ENR	Juaan Y Hughes	1994-10-24	UHC-86709-92	3206404193	9070 Bayshore Dr, Minneapolis, MN, 55486	0.76	Name re-cased Phone reformatted Member ID reformatted State code upper-cased+2 more
ENR-105120	ENR	Ryan K Harvey	1963-03-19	UHC-57985-21	3785115349	3813 Elm St, Fresno, CA, 93774	0.76	Phone reformatted State code upper-cased ZIP+4 trimmed Email lower-cased+2 more
ENR-107570	ENR	Sean Phillips	1976-12-12	UHC-19316-80	—	2972 Cedar Ln, Eden Prairie, MN, 55340	0.76	Name re-cased Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-114620	ENR	Randy Howell	1948-03-18	UHC-25970-10	—	9138 Maple Ave, Tempe, AZ, 85264	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-140788	ENR	Peter H Banks	1991-12-21	—	5422779550	7123 Ridge Rd # 128, Orlando, FL, 32892	0.76	Date of birth reformatted Phone reformatted Unit split from street State code upper-cased+2 more
ENR-140787	ENR	Peter H Banks	1991-12-21	—	5422779550	7123 Ridge Rd # 128, Orlando, FL, 32892	0.76	Date of birth reformatted Phone reformatted Unit split from street State code upper-cased+2 more
ENR-132721	ENR	Raymond G Moore	1955-11-21	UHC-60130-99	2259141464	5321 Forest Ave, Jacksonville, FL, 32254	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-142220	ENR	Frank N Gonzalez	1939-03-19	UHC-31190-15	3914249461	9280 Highland Ave, Chandler, AZ, 85217	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-100132	ENR	Jacqueline L Larson	1939-10-06	UHC-61655-04	6474430681	7816 Palm Dr, Chandler, AZ, 85231	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-104721	ENR	Diana X Ortega	1978-08-19	UHC-22553-31	4692665241	9025 Palm Dr, Chandler, AZ, 85246	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-127010	ENR	Luis Patterson	1974-11-01	UHC-74727-19	5314841352	5011 Indian School Rd, Columbus, OH, 43209	0.76	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+2 more
ENR-105760	ENR	Teresa N George	1971-06-02	UHC-44926-85	4985603209	1320 Ridge Rd, San Diego, CA, 92124	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-131812	ENR	Tony I Carter	1967-05-05	UHC-26245-20	9109893969	8844 Harbor Blvd, Minneapolis, MN, 55483	0.76	Name re-cased Phone reformatted Member ID reformatted SSN last four extracted+2 more
ENR-115219	ENR	Timothy Parrk	1996-02-21	UHC-02264-61	9112057316	2407 Palm Dr, Atlanta, GA, 30371	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-111941	ENR	Aaron J Bell	1940-03-15	UHC-97382-48	5158857553	6456 Baseline Rd, Houston, TX, 77085	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-130175	ENR	Dennis G Ward	1966-04-11	UHC-92140-80	8389399489	9793 Harbor Blvd, Plano, TX, 75067	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-101467	ENR	Diana X Dean	2003-02-25	UHC-91989-12	7933379623	9896 Sage Ct, Dallas, TX, 75271	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-123569	ENR	Bradley Herrera	2006-02-10	UHC-52427-22	7925801384	3645 Mountain View Dr, Scottsdale, AZ, 85286	0.76	Name re-cased Date of birth reformatted State code upper-cased Gender normalised+2 more
ENR-116321	ENR	Sofia Y Carroll	2007-12-13	UHC-74204-21	6207651079	579 Forest Ave, Scottsdale, AZ, 85219	0.76	Phone reformatted Street suffix standardised Address re-cased City re-cased+2 more
ENR-105624	ENR	Ronald Aguilar	1939-06-12	—	2056870300	4880 Maple Ave # 994, Gilbert, AZ, 85211	0.76	Date of birth reformatted Phone reformatted Unit split from street State code upper-cased+2 more
ENR-114878	ENR	Nicholas Bradley	2001-07-09	UHC-19450-99	9893788116	3447 Ridge Rd, Phoenix, AZ, 85001	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-127395	ENR	Hannah H Myesr	1968-05-12	UHC-17225-75	8728324232	623 Hillcrest Rd, Phoenix, AZ, 85063	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-120372	ENR	Diana I Willis	1993-12-28	UHC-24003-43	4202627379	435 Washington St, Atlanta, GA, 30301	0.76	Middle initial moved out of first name Name re-cased Date of birth reformatted State code upper-cased+2 more
ENR-126070	ENR	Ronald Q Fowler	2001-04-05	UHC-11532-40	8608026760	6612 Park Pl, San Diego, CA, 92110	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-101037	ENR	Ahmed P Kennedy	2005-04-05	UHC-81675-19	9284610256	4961 Mountain View Dr, Tempe, AZ, 85235	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-106993	ENR	Luis W Hill	1942-10-27	UHC-27600-40	7519313390	7828 Meadow Ln, Gilbert, AZ, 85271	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-106994	ENR	Luis W Hill	1942-10-27	UHC-27600-40	7519313390	7828 Meadow Ln, Gilbert, AZ, 85271	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-112766	ENR	Douglas P Guerrero	1950-07-16	UHC-64405-71	—	2494 Spring St, Fresno, CA, 93782	0.76	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+2 more
ENR-101848	ENR	Sofia Padilla	2007-03-04	UHC-77527-78	2487623563	5934 Elm St, Gilbert, AZ, 85218	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-119358	ENR	Emily Matthews	1969-03-01	UHC-29986-98	8814758885	7506 Indian School Rd, Houston, TX, 77060	0.76	Name re-cased Two-digit birth year Phone reformatted State code upper-cased+2 more
ENR-137894	ENR	Joe R Stephens	1979-07-04	UHC-66206-52	4637402306	2551 Maple Ave, Tucson, AZ, 85745	0.76	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+2 more
ENR-119438	ENR	Eugene I Crawford	1980-09-21	UHC-23406-39	8894951061	2129 Indian School Rd, Scottsdale, AZ, 85202	0.76	Name split from “Last, First”Date of birth reformatted Phone reformatted Member ID reformatted+2 more
ENR-113912	ENR	Karen Munoz	1997-12-27	UHC-56123-62	2912065716	4891 Pine Dr, Tampa, FL, 33627	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-130654	ENR	Russell I Wallace	1958-10-21	UHC-92159-02	3772581200	7077 Washington St, Fresno, CA, 93778	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-108268	ENR	Judy Q Alexander	1990-09-12	UHC-75403-09	6615096490	6007 Grand Ave Apt 2, Dallas, TX, 75261	0.76	Member ID reformatted Unit split from street State code upper-cased Email lower-cased+2 more
ENR-106021	ENR	Kathryn Burns	2002-02-02	UHC-66794-95	—	933 Palm Dr, Glendale, AZ, 85340	0.76	Street suffix standardised Address re-cased City re-cased State code upper-cased+2 more
ENR-140350	ENR	Dylan A Le	1998-06-17	UHC-41743-14	—	4150 Bayshore Dr, Nashville, TN, 37247	0.76	Name re-cased City re-cased State code upper-cased Email lower-cased+2 more
ENR-127699	ENR	Omar T Davis	1980-11-19	UHC-09305-15	7883665174	2400 Mountain View Dr, Nashville, TN, 37241	0.76	Date of birth reformatted City re-cased State code upper-cased Gender normalised+2 more
ENR-140563	ENR	Diana K Cruz	1984-05-15	UHC-19574-09	—	2273 Main St, Orlando, FL, 32808	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-138246	ENR	Nathan U Peters	1984-03-14	UHC-70952-79	4543880965	7611 Spring St, Gilbert, AZ, 85263	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-138247	ENR	Nathan U Peters	1984-03-14	UHC-70952-79	4543880965	7611 Spring St, Gilbert, AZ, 85263	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
ENR-109623	ENR	Aisha D Sims	1946-09-12	UHC-46665-12	7217420187	7274 Market St, Eden Prairie, MN, 55336	0.76	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-135637	ENR	Samantha N Spencer	1998-11-24	UHC-00058-48	6109724442	6140 Grand Ave, Eden Prairie, MN, 55307	0.76	Phone reformatted Street suffix standardised Address re-cased City re-cased+2 more

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