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

Provider network, flag “Email lower-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagEmail lower-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
PRV-26886	PRV	Madisn D Kelly	1952-05-25	—	4278003659	5238 Sage Ct, Nashville, TN, 37275	0.48	Phone reformatted Street suffix standardised Address re-cased ZIP+4 trimmed+4 more
PRV-21875	PRV	Tyler Dean	2004-08-17	—	5668712479	4144 Canyon Rd, Seattle, WA, 98177	0.48	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
PRV-23054	PRV	Kenneth V Sanders	—	UHC-49739-30	—	5503 Jefferson Ave, Nashville, TN, 37274	0.48	Name re-cased Date of birth missing Street suffix standardised Address re-cased+4 more
PRV-27712	PRV	Carl Sims	1953-05-05	—	—	2766 Desert Sky Blvd, Plano, TX, 75078	0.48	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-22998	PRV	Mason H Chen	1982-09-21	UHC-68233-59	7104003271	9569 Canyon Rd Apt 30, San Antonio, TX, 78240	0.48	Name re-cased Phone reformatted SSN last four extracted Unit split from street+4 more
PRV-23801	PRV	Marilyn Aguilar	1989-02-22	—	4464578877	4665 Baseline Rd, Chandler, AZ, 85235	0.48	Name split from “Last, First”Phone reformatted City re-cased ZIP+4 trimmed+4 more
PRV-25574	PRV	Gary K Burns	1967-01-03	—	9867391788	3058 Church St, Mesa, AZ, 85212	0.48	Name split from “Last, First”Two-digit birth year Phone reformatted City re-cased+4 more
PRV-23631	PRV	Mateo Harrison	1950-12-08	—	7865650513	8418 Washington St, Atlanta, GA	0.48	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-24832	PRV	Luis B Simmons	2003-04-13	UHC-91105-47	9167153948	9389 Sunset Blvd, Scottsdale, AZ	0.48	Member ID reformatted Street suffix standardised Address re-cased ZIP missing+4 more
PRV-22554	PRV	Jacqueline Baker	1945-11-08	—	—	6071 Palm Dr, Atlanta, GA, 30360	0.48	Name re-cased Phone missing area code Street suffix standardised Address re-cased+4 more
PRV-20577	PRV	Emma L Maldonado	1941-04-20	UHC-15232-89	5659716406	3063 Desert Sky Blvd, Gilbert, AZ, 85221	0.48	Name split from “Last, First”Middle initial moved out of first name Phone reformatted Street suffix standardised+4 more
PRV-23116	PRV	Lucia F Edwards	1970-06-17	—	4374751530	6382 Jefferson Ave, Dallas, TX, 75299	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-28260	PRV	Kevin D Matthews	1965-08-15	—	—	6609 Mesa Dr, Houston, TX, 77074	0.50	Name re-cased Phone missing area code State name converted to code Email lower-cased+3 more
PRV-28847	PRV	Christian I Simmons	1996-09-04	UHC-30204-74	4008592499	8494 Central Ave Apt 38, Phoenix, AZ, 85092	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-25877	PRV	Jack Murray	1958-06-16	UHC-23811-56	9144912283	3124 Sunset Blvd Apt 19, Houston, TX, 77011	0.50	Name split from “Last, First”Unit split from street Street suffix standardised Address re-cased+3 more
PRV-24733	PRV	Juan Butler	1952-03-08	UHC-52359-45	3565466179	4309 Willow Ct Apt 19, Plano, TX, 75031	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-26959	PRV	Larry Cox	1983-06-01	—	9553706658	4973 Grand Ave # 668, Tampa, FL	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
PRV-27092	PRV	Ralph Espinoza	1938-09-14	UHC-65631-51	—	2235 Highland Ave Apt 26, Tempe, AZ, 85211	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-28866	PRV	Maria Reed	1944-03-19	—	8777327613	7228 Ridge Rd, Jacksonville, FL, 32257	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-21498	PRV	Sophia M Anderson	1944-05-23	UHC-17148-98	7069163760	2387 Sage Ct, Houston, TX	0.50	Street suffix standardised Address re-cased State name converted to code ZIP missing+3 more
PRV-23633	PRV	Kathleen Lane	2001-01-26	—	4949725027	7643 Highland Ave Apt 13, Miami, FL, 33193	0.50	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+3 more
PRV-24370	PRV	Lawrence Carter	—	—	—	1881 Jefferson Ave, Scottsdale, AZ, 85206	0.50	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+3 more
PRV-20462	PRV	Natalie J Simpson	1940-11-11	UHC-12051-83	4947090529	4332 Maple Ave, Jacksonville, FL	0.50	Street suffix standardised Address re-cased ZIP missing Email lower-cased+3 more
PRV-25027	PRV	Jacob J Smith	1974-05-08	—	2059242625	4760 Canyon Rd, Atlanta, GA, 30361	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-28909	PRV	Jerry Cole	2005-03-11	—	—	8103 Main St, Tampa, FL, 33600	0.50	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-25428	PRV	Teressa Yang	2006-01-17	—	—	3126 Bayshore Dr, Nashville, TN, 37242	0.50	Street suffix standardised Address re-cased City re-cased State name converted to code+3 more
PRV-22644	PRV	Helen K Freeman	—	UHC-18574-51	—	712 Main St, San Antonio, TX	0.50	Date of birth reformatted Date of birth unreadable Street suffix standardised Address re-cased+3 more
PRV-29245	PRV	Abigail I Ruiz	1976-09-10	—	9563680218	5194 Lake View Rd # 322, Miami, FL, 33132	0.50	Unit split from street Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
PRV-21416	PRV	Nancy W Estrada	1976-03-22	—	7916365612	7743 Oak St, Phoenix, AZ	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
PRV-20481	PRV	John Santiago	2005-10-04	—	9217830770	9707 Ridge Rd, Dallas, TX	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25049	PRV	Juan McCoy	1958-08-17	UHC-62486-62	—	8094 Market St, Chandler, AZ, 85237	0.50	Member ID reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-20386	PRV	Ann I Harris	1962-11-20	UHC-28678-48	8888840099	2246 Ridge Rd, Charlotte, NC, 28243	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-21706	PRV	Paul Patel	—	UHC-58061-85	2649138217	3976 Park Pl, Tampa, FL, 33646	0.50	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23151	PRV	Michael L Graham	1991-04-09	UHC-80630-55	7128880544	5523 Main St, Plano, TX	0.50	Name split from “Last, First”Phone reformatted State name converted to code ZIP missing+3 more
PRV-21281	PRV	Logan N Bell	1970-08-22	—	2247598345	8447 River Rd Apt 1, Miami, FL, 33145	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-26188	PRV	Mariana Montgomery	1998-05-26	UHC-54015-86	8128725036	5809 Baseline Rd, Fresno, CA, 93715	0.52	Name split from “Last, First”State name converted to code Email lower-cased Gender normalised+2 more
PRV-20748	PRV	Christian Webb	1970-03-12	UHC-18196-25	9306451616	2076 Mountain View Dr Apt 36, San Antonio, TX, 78259	0.52	Unit split from street Street suffix standardised Address re-cased State name converted to code+2 more
PRV-23058	PRV	Christina Hart	1954-04-21	—	8399833023	6532 Bayshore Dr, Las Vegas, NV, 89144	0.52	Street suffix standardised Address re-cased ZIP+4 trimmed Email lower-cased+2 more
PRV-23211	PRV	Sandra Morgan	1939-05-20	UHC-28897-69	—	1706 Palm Dr, Denver, CO, 80287	0.52	Phone missing area code Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
PRV-24883	PRV	Arthur D Rios	1956-06-28	UHC-53771-89	—	583 Market St, Mesa, AZ, 85240	0.52	Middle initial moved out of first name SSN last four extracted Street suffix standardised Address re-cased+2 more
PRV-27969	PRV	Kelly Z Perez	—	—	5128188724	8643 Lincoln Way, Sacramento, CA	0.52	Date of birth missing ZIP missing Email lower-cased Gender normalised+2 more
PRV-22026	PRV	Priya Cook	1956-08-04	—	8593901606	8550 Cedar Ln, Eden Prairie, MN, 55326	0.52	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+2 more
PRV-23255	PRV	Omar Thomas	1983-02-04	—	—	3899 Union St Apt 32, Eden Prairie, MN, 55354	0.52	Name split from “Last, First”Unit split from street City re-cased State name converted to code+2 more
PRV-28225	PRV	Carl Russell	—	UHC-40882-68	9883728663	3970 Palm Dr, Dallas, TX, 75204	0.54	Date of birth unreadable Street suffix standardised Address re-cased Email lower-cased+1 more
PRV-22372	PRV	Virginia Hughes	1964-08-27	UHC-52299-91	3489110886	8827 Lincoln Way, Denver, CO, 80238	0.56	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+6 more
PRV-27720	PRV	Lsa I Wood	1938-11-08	UHC-20238-58	9518319663	7709 Meadow Ln, Glendale, AZ, 85369	0.56	Middle initial moved out of first name Name re-cased Phone reformatted Member ID reformatted+6 more
PRV-26555	PRV	Luis V Freeman	1999-10-21	UHC-92466-19	7084742253	7776 Indian School Rd, Chandler, AZ	0.56	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
PRV-22429	PRV	Juila Estrada	1999-12-16	—	8419428442	9472 Bayshore Dr, San Diego, CA, 92173	0.58	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-24852	PRV	Theresa Little	1983-02-08	UHC-38411-98	3165928045	5346 Sunset Blvd, Denver, CO, 80283	0.58	Name re-cased Date of birth reformatted Member ID reformatted Street suffix standardised+5 more
PRV-27010	PRV	Sandra H Vasquez	1938-09-12	UHC-61566-57	8314744473	5203 Church St, Dallas, TX	0.58	Name re-cased Date of birth reformatted Member ID reformatted Street suffix standardised+5 more

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