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 “Phone reformatted”, junk only, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPhone reformattedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-113348	ENR	QJunk	1994-11-06	UHC-15235-11	6353217120	4333 Spring St, Atlanta, GA, 30351	0.76	Date of birth reformatted Phone reformatted City re-cased Whitespace trimmed+2 more
CLM-418136	CLM	Arjun XJunk	1978-11-24	UHC-32380-64	7484410765	5957 Elm St, Mesa, AZ, 85231	0.76	Date of birth reformatted Phone reformatted Member ID reformatted Whitespace trimmed+2 more
CLM-430070	CLM	LawrenceJunk	1971-02-10	UHC-12016-65	9539432023	5415 River Rd, Minneapolis, MN, 55416	0.76	Name re-cased Date of birth reformatted Phone reformatted Whitespace trimmed+2 more
PRV-23692	PRV	Christina MJunk	1954-09-19	UHC-81624-09	4422218009	6995 Pine Dr, Plano, TX, 75052	0.76	Name re-cased Date of birth reformatted Phone reformatted Whitespace trimmed+2 more
ENR-125528	ENR	Wei EJunk	1954-08-09	UHC-50630-18	9302993194	7711 Lincoln Way, Orlando, FL, 32886	0.78	Name re-cased Phone reformatted City re-cased Whitespace trimmed+1 more
PRV-21035	PRV	QJunk	1949-10-19	—	4463092832	729 Broadway, Plano, TX, 75070	0.78	Date of birth reformatted Phone reformatted Whitespace trimmed Placeholder values cleared+1 more
PRV-26235	PRV	JoyceJunk	1989-12-12	—	2422470655	5954 Central Ave, San Diego, CA, 92120	0.78	Name re-cased Phone reformatted City re-cased Placeholder values cleared+1 more
ENR-128890	ENR	Peul CJunk	1982-04-26	UHC-98564-05	3729334729	—	0.78	Name re-cased Date of birth reformatted Phone reformatted Placeholder values cleared+1 more
ENR-121082	ENR	BrianJunk	1978-07-12	UHC-08980-11	2268288279	7222 Spring St, Columbus, OH, 43233	0.78	Name re-cased Phone reformatted City re-cased Plan code upper-cased+1 more
ENR-139141	ENR	Helen PJunk	2004-10-06	UHC-93664-40	9862529559	3435 Bayshore Dr, Fresno, CA, 93739	0.78	Date of birth reformatted Phone reformatted Plan code upper-cased Whitespace trimmed+1 more
PRV-20498	PRV	PamelaJunk	1975-11-08	—	4529523413	—	0.78	Name re-cased Phone reformatted Whitespace trimmed Placeholder values cleared+1 more
ENR-125474	ENR	GJunk	1984-12-03	UHC-74538-95	7639828245	9570 Sunset Blvd, Miami, FL, 33143	0.78	Date of birth reformatted Phone reformatted Member ID reformatted Placeholder values cleared+1 more
ENR-123721	ENR	—Junk	1951-03-08	UHC-57959-42	7386649942	1939 Mountain View Dr, Chandler, AZ, 85227	0.78	Date of birth reformatted Phone reformatted Whitespace trimmed Placeholder values cleared+1 more
TPA-52412	TPA	AlbertJunk	1974-11-08	—	8178794171	6938 Camelback Rd, Atlanta, GA, 30309	0.80	Name re-cased Phone reformatted Placeholder values cleared No usable name (quarantined)
CLM-415193	CLM	—Junk	2000-07-23	UHC-83160-56	4123761973	1425 Valley View Dr, Sacramento, CA, 95878	0.80	Phone reformatted Whitespace trimmed Placeholder values cleared No usable name (quarantined)
CLM-416558	CLM	JackJunk	1940-04-17	UHC-69037-54	3062909753	8293 Washington St, Gilbert, AZ, 85205	0.80	Date of birth reformatted Phone reformatted Placeholder values cleared No usable name (quarantined)
CLM-401046	CLM	—Junk	1972-11-04	—	5147272912	—	0.80	Phone reformatted Whitespace trimmed Placeholder values cleared No usable name (quarantined)
CLM-405242	CLM	Hiroshi PJunk	1975-12-15	UHC-42657-99	5383151912	—	0.80	Phone reformatted Email lower-cased Whitespace trimmed No usable name (quarantined)
CLM-424988	CLM	Hiroshi NJunk	1979-04-09	UHC-91468-21	5297206074	9087 Harbor Blvd, Chandler, AZ, 85228	0.80	Phone reformatted State code upper-cased Placeholder values cleared No usable name (quarantined)
ENR-138820	ENR	DonnaJunk	1983-01-09	UHC-77847-88	9896315757	3296 Forest Ave, Mesa, AZ, 85224	0.80	Phone reformatted Email lower-cased Placeholder values cleared No usable name (quarantined)
ENR-119654	ENR	BenjamynJunk	1980-06-23	UHC-74433-78	9464555695	7408 Sage Ct, Gilbert, AZ, 85210	0.80	Phone reformatted Email lower-cased Whitespace trimmed No usable name (quarantined)
TPA-56253	TPA	MasonJunk	1938-11-23	—	9512185992	3902 Apache Blvd, Miami, FL, 33146	0.80	Phone reformatted City re-cased Placeholder values cleared No usable name (quarantined)
CLM-414745	CLM	—Junk	1997-01-21	UHC-60808-71	2649534678	—	0.80	Phone reformatted Whitespace trimmed Placeholder values cleared No usable name (quarantined)
CLM-421927	CLM	—Junk	1980-01-13	UHC-14586-30	2784063649	3211 Meadow Ln, Denver, CO, 80216	0.80	Phone reformatted Whitespace trimmed Placeholder values cleared No usable name (quarantined)
ENR-108660	ENR	EJunk	1982-03-14	UHC-83692-92	7723040856	3165 Central Ave, Gilbert, AZ, 85245	0.80	Phone reformatted Plan code upper-cased Whitespace trimmed No usable name (quarantined)
ENR-128038	ENR	—Junk	1993-11-21	UHC-84997-92	2684374623	5506 Broadway, Las Vegas, NV, 89166	0.80	Date of birth reformatted Phone reformatted Whitespace trimmed No usable name (quarantined)
CLM-408994	CLM	—Junk	1966-09-23	—	3222932178	—	0.80	Date of birth reformatted Phone reformatted Placeholder values cleared No usable name (quarantined)
ENR-135476	ENR	ChristinaJunk	1942-03-08	UHC-75863-44	5424481134	8964 Maple Ave, Charlotte, NC, 28230	0.80	Phone reformatted City re-cased Whitespace trimmed No usable name (quarantined)
ENR-111149	ENR	RoyJunk	1973-06-03	UHC-66622-59	7732206513	9475 Meadow Ln, Scottsdale, AZ, 85289	0.80	Name re-cased Date of birth reformatted Phone reformatted No usable name (quarantined)
CLM-406253	CLM	—Junk	2007-12-16	UHC-88685-49	5125269792	4941 Highland Ave, Columbus, OH, 43231	0.80	Phone reformatted City re-cased Placeholder values cleared No usable name (quarantined)
ENR-141564	ENR	—Junk	1943-11-23	UHC-29336-47	5773985494	227 Jefferson Ave, Austin, TX, 78716	0.80	Phone reformatted Member ID reformatted Email lower-cased No usable name (quarantined)
TPA-52878	TPA	WalterJunk	1997-01-14	—	4662055415	—	0.80	Date of birth reformatted Phone reformatted Placeholder values cleared No usable name (quarantined)
ENR-107463	ENR	JeanJunk	1956-01-22	UHC-32569-14	8729368152	—	0.80	Phone reformatted Whitespace trimmed Placeholder values cleared No usable name (quarantined)
ENR-125406	ENR	AJunk	2005-07-19	UHC-11787-31	5485489458	872 Willow Ct, Las Vegas, NV, 89105	0.80	Phone reformatted Whitespace trimmed Placeholder values cleared No usable name (quarantined)
ENR-118141	ENR	—Junk	1975-03-14	UHC-69692-68	8089092634	3989 Canyon Rd, Atlanta, GA, 30345	0.80	Phone reformatted City re-cased Whitespace trimmed No usable name (quarantined)
PRV-26248	PRV	SharonJunk	1980-02-01	—	5148055266	653 Ocean Ave, San Diego, CA, 92167	0.80	Name re-cased Phone reformatted Placeholder values cleared No usable name (quarantined)
ENR-104026	ENR	George VJunk	1970-12-10	UHC-58119-10	5762692209	—	0.80	Phone reformatted Email lower-cased Whitespace trimmed No usable name (quarantined)
ENR-141131	ENR	Valentina ZJunk	1963-07-07	UHC-41018-29	7808141056	9825 Park Pl, Miami, FL, 33109	0.80	Phone reformatted State code upper-cased Whitespace trimmed No usable name (quarantined)
ENR-102649	ENR	—Junk	1980-06-16	UHC-06610-99	3988327616	4070 Apache Blvd, Jacksonville, FL, 32247	0.80	Phone reformatted Member ID reformatted State code upper-cased No usable name (quarantined)
ENR-138356	ENR	Grace YJunk	1939-10-05	UHC-88944-20	4417174547	1816 Meadow Ln, Chandler, AZ, 85261	0.82	Phone reformatted Whitespace trimmed No usable name (quarantined)
TPA-59829	TPA	HiroshiJunk	1986-06-12	—	2936217265	1483 Canyon Rd, Houston, TX, 77002	0.82	Phone reformatted Placeholder values cleared No usable name (quarantined)
ENR-124079	ENR	BJunk	1960-09-08	UHC-60111-50	6747520478	3654 Washington St, Tampa, FL, 33609	0.82	Phone reformatted State code upper-cased No usable name (quarantined)
CLM-427155	CLM	—Junk	1960-03-21	UHC-14831-12	9596542063	6886 Palm Dr, Gilbert, AZ, 85277	0.82	Phone reformatted City re-cased No usable name (quarantined)
ENR-102435	ENR	GabrielJunk	1981-07-24	UHC-35795-37	8286453056	6139 Highland Ave, Fresno, CA, 93780	0.82	Phone reformatted Email lower-cased No usable name (quarantined)
ENR-126959	ENR	Walter DJunk	1986-05-25	UHC-98616-19	5666170182	3166 Mountain View Dr, Las Vegas, NV, 89122	0.82	Phone reformatted Whitespace trimmed No usable name (quarantined)
ENR-117200	ENR	—Junk	1938-03-27	—	3615861706	3032 Valley View Dr, Mesa, AZ, 85261	0.82	Date of birth reformatted Phone reformatted No usable name (quarantined)
ENR-100086	ENR	Sara RJunk	1951-12-04	UHC-46190-75	3209663925	2308 Park Pl, Phoenix, AZ, 85023	0.82	Date of birth reformatted Phone reformatted No usable name (quarantined)
ENR-109475	ENR	Brue OJunk	1963-04-13	UHC-75859-83	8042921422	8947 Market St, Chandler, AZ, 85288	0.82	Name re-cased Phone reformatted No usable name (quarantined)
ENR-100687	ENR	LJunk	1964-07-28	UHC-41317-07	6763212801	—	0.82	Phone reformatted Whitespace trimmed No usable name (quarantined)
ENR-101379	ENR	—Junk	1987-11-22	UHC-14434-19	6727584605	—	0.82	Phone reformatted Placeholder values cleared No usable name (quarantined)

254 rows, page 5 of 6Previous Next