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 “Unit split from street”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagUnit split from streetClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-107614	ENR	Walter Mejia	1953-04-24	UHC-68970-84	—	2777 Indian School Rd Apt 31, Houston, TX, 77013	0.36	Name re-cased Unit split from street Street suffix standardised Address re-cased+4 more
ENR-129776	ENR	Williaam D Hudson	1995-08-11	UHC-43451-15	6414798894	5967 Church St # 326, Tempe, AZ	0.36	Name re-cased Phone reformatted Member ID reformatted Unit split from street+4 more
ENR-104036	ENR	Andrew Little	1958-05-10	UHC-87409-19	5946673145	7294 Spring St Apt 6, Chandler, AZ, 85257	0.36	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-140454	ENR	Megan Miller	1991-03-22	UHC-23582-70	9812261741	4638 Highland Ave Apt 37, Denver, CO, 80293	0.36	Name re-cased Phone reformatted SSN last four extracted Unit split from street+4 more
ENR-116585	ENR	Patrick Welch	1952-01-17	UHC-32323-36	3712519067	8468 Indian School Rd # 230, Tampa, FL	0.36	Phone reformatted Member ID reformatted Unit split from street Street suffix standardised+4 more
ENR-106362	ENR	Frank T Hunter	1955-09-25	UHC-53273-91	9616409568	3716 Lake View Rd Apt 14, Sacramento, CA, 95816	0.36	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-105564	ENR	Ashley Y Santiago	1950-11-03	UHC-34372-01	3056972614	6602 Elm St Apt 30, Minneapolis, MN, 55456	0.36	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-122332	ENR	Mark A Contreras	1994-06-05	UHC-18319-57	3653359957	4270 Ocean Ave # 399, Plano, TX, 75036	0.36	Middle initial moved out of first name Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-122333	ENR	Mark A Contreras	1994-06-05	UHC-18319-57	3653359957	4270 Ocean Ave # 399, Plano, TX, 75036	0.36	Middle initial moved out of first name Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-116521	ENR	Jacquline U Meyer	1995-06-18	UHC-76777-57	7344980646	3708 Indian School Rd Apt 36, Orlando, FL	0.36	Member ID reformatted Unit split from street Street suffix standardised Address re-cased+4 more
ENR-134538	ENR	Ralph Lopez	1959-05-02	UHC-60963-90	3155539659	8498 Baseline Rd # 408, Eden Prairie, MN, 55389	0.36	Name split from “Last, First”Phone reformatted Member ID reformatted Unit split from street+4 more
ENR-134126	ENR	Jannice A Schulltz	2000-05-05	UHC-65755-45	—	3150 Lake View Rd Apt 37, Orlando, FL, 32875	0.36	Name split from “Last, First”Date of birth reformatted Phone missing area code Unit split from street+4 more
ENR-111809	ENR	Aisha A Harper	1951-03-20	UHC-21802-06	—	8721 Grand Ave Apt 24, Phoenix, AZ, 85040	0.36	Name split from “Last, First”Date of birth reformatted Member ID reformatted Unit split from street+4 more
ENR-108176	ENR	Kathryn W Perkins	1957-12-14	UHC-93783-49	2203910090	4777 Sage Ct # 305, Minneapolis, MN, 55473	0.36	Date of birth reformatted SSN last four extracted Unit split from street Street suffix standardised+4 more
ENR-112996	ENR	Ana D Larson	1976-01-23	UHC-53127-24	4775318296	6717 Apache Blvd Apt 22, Seattle, WA, 98118	0.36	Name re-cased Two-digit birth year Phone reformatted Unit split from street+4 more
ENR-106422	ENR	Ronald Sims	1980-04-26	UHC-83579-90	3573963674	6616 Jefferson Ave Apt 24, Eden Prairie, MN	0.36	Date of birth reformatted Phone reformatted SSN last four extracted Unit split from street+4 more
ENR-106421	ENR	Ronald Sims	1980-04-26	UHC-83579-90	3573963674	6616 Jefferson Ave Apt 24, Eden Prairie, MN	0.36	Date of birth reformatted Phone reformatted SSN last four extracted Unit split from street+4 more
ENR-140308	ENR	Julia O Mitchell	1957-05-01	UHC-55384-04	—	4596 Desert Sky Blvd Apt 39, Miami, FL	0.36	Name re-cased Unit split from street Street suffix standardised Address re-cased+4 more
ENR-110851	ENR	Frnces Mtchell	1947-12-24	UHC-79918-41	9522635378	3943 Cedar Ln Apt 9, Dallas, TX	0.36	Name re-cased Member ID reformatted Unit split from street Street suffix standardised+4 more
ENR-102702	ENR	Karen Stevens	1999-11-04	UHC-01616-83	2392191746	491 Highland Ave # 572, Dallas, TX, 75231	0.36	Name split from “Last, First”Unit split from street Street suffix standardised Address re-cased+4 more
ENR-137303	ENR	Kelly G Pierce	1975-11-01	UHC-39835-07	—	7028 Mesa Dr # 887, Plano, TX, 75002	0.36	Phone missing area code Unit split from street Street suffix standardised Address re-cased+4 more
ENR-105241	ENR	Christian L Ferguson	1978-09-04	UHC-73339-50	6283587707	6291 Ridge Rd Apt 9, Austin, TX	0.36	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-140448	ENR	Robert T Vazquez	1996-06-19	UHC-23194-99	7875205565	6426 Bayshore Dr # 724, Minneapolis, MN, 55432	0.36	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-116312	ENR	Maria B Nunez	1952-09-06	UHC-04041-06	5378007167	2337 Palm Dr # 540, Austin, TX	0.36	Name re-cased Unit split from street Street suffix standardised Address re-cased+4 more
ENR-142905	ENR	Ray L Barnes	1940-08-09	UHC-22306-09	—	5331 River Rd Apt 33, San Antonio, TX, 78202	0.36	SSN last four extracted Unit split from street Street suffix standardised Address re-cased+4 more
ENR-142515	ENR	Jason I Vega	1977-06-17	UHC-67493-46	9787153884	7859 River Rd Apt 35, Tampa, FL, 33644	0.36	Name re-cased SSN last four extracted Unit split from street Street suffix standardised+4 more
ENR-110095	ENR	Ann M Wright	—	UHC-82778-82	8233949393	628 Lincoln Way Apt 9, Sacramento, CA, 95822	0.36	Name re-cased Date of birth unreadable Phone reformatted Unit split from street+4 more
ENR-142294	ENR	Grace D Gilbert	—	UHC-23695-84	4377449257	821 Cedar Ln Apt 8, Denver, CO, 80242	0.36	Name re-cased Date of birth unreadable Phone reformatted Unit split from street+4 more
ENR-105528	ENR	Mary Porter	1999-04-07	UHC-89619-36	—	2549 Spring St Apt 22, Houston, TX, 77090	0.36	Name re-cased Phone missing area code Unit split from street Street suffix standardised+4 more
ENR-103166	ENR	Jacob A Bryant	1989-04-14	UHC-13422-14	3408756139	620 Baseline Rd # 732, Nashville, TN, 37247	0.36	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-134606	ENR	George K Dominguez	—	UHC-82930-52	—	684 Highland Ave Apt 7, Scottsdale, AZ, 85265	0.36	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+4 more
ENR-102483	ENR	Emma A Soto	1991-06-25	UHC-16810-12	4086508334	7361 Willow Ct # 632, Tampa, FL, 33665	0.36	Middle initial moved out of first name Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-106180	ENR	Alice Diaz	1972-11-25	UHC-82251-24	5047889236	1830 Mesa Dr Apt 29, Jacksonville, FL, 32269	0.36	Two-digit birth year Member ID reformatted SSN last four extracted Unit split from street+4 more
ENR-109911	ENR	Sophia Robinson	1953-10-16	UHC-79179-78	—	9439 Oak St # 718, Denver, CO, 80285	0.36	Name re-cased Two-digit birth year Member ID reformatted Unit split from street+4 more
ENR-113211	ENR	Tyler V Carter	1997-10-16	UHC-34633-94	2467695867	7468 Lake View Rd Apt 8, Los Angeles, CA, 90055	0.36	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-127634	ENR	Sharon Y Burton	—	UHC-21748-50	6674613291	5056 Pine Dr # 333, Plano, TX, 75054	0.36	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+4 more
ENR-127633	ENR	Sharon Y Burton	—	UHC-21748-50	6674613291	5056 Pine Dr # 333, Plano, TX, 75054	0.36	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+4 more
ENR-107022	ENR	Hansen M Brandon	1979-03-20	UHC-59196-09	7959480557	4589 Mesa Dr Apt 31, Chandler, AZ	0.36	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-129069	ENR	Isabella F Gomez	1998-10-10	UHC-64666-87	—	6632 Union St # 321, Jacksonville, FL, 32212	0.36	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+4 more
ENR-129070	ENR	Isabella F Gomez	1998-10-10	UHC-64666-87	—	6632 Union St # 321, Jacksonville, FL, 32212	0.36	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+4 more
ENR-113575	ENR	Helen E Phillips	1969-10-04	UHC-55904-11	5747149073	1268 Church St # 703, Scottsdale, AZ	0.36	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-121941	ENR	Therresa Mills	1992-12-12	UHC-05427-33	4834211901	1162 Elm St # 189, Sacramento, CA	0.36	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-138394	ENR	Karen A Lane	1975-08-15	UHC-33643-01	6967369936	6015 Camelback Rd # 932, Eden Prairie, MN, 55378	0.36	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-106315	ENR	Patrick N Spencer	2007-05-02	UHC-96131-84	—	1958 Park Pl # 338, Nashville, TN, 37297	0.36	Name re-cased Phone missing area code Unit split from street Street suffix standardised+4 more
ENR-119386	ENR	Albert Marquez	2003-09-12	UHC-18573-78	—	9035 Pine Dr # 233, Fresno, CA, 93765	0.36	Date of birth reformatted Phone missing area code Unit split from street Street suffix standardised+4 more
ENR-125950	ENR	Hayes Bradley	1967-08-21	UHC-37877-13	9799749640	7711 Mountain View Dr # 907, Orlando, FL, 32845	0.36	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-136124	ENR	Aisha Webb	1997-12-01	UHC-57903-45	9848755549	389 Oak St Apt 25, Mesa, AZ	0.36	Name re-cased Member ID reformatted Unit split from street Street suffix standardised+4 more
ENR-118740	ENR	Judith X Gomez	1944-02-18	UHC-71940-96	5142752655	7594 Pine Dr Apt 27, Denver, CO, 80231	0.36	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-125307	ENR	Madison F Wheeler	1956-01-01	UHC-00040-03	7733851670	612 Oak St # 619, Jacksonville, FL	0.36	Phone reformatted Unit split from street Street suffix standardised Address re-cased+4 more
ENR-100344	ENR	Shirley D Reynolds	1973-09-12	UHC-14074-32	3603387648	6472 Desert Sky Blvd Apt 5, Houston, TX	0.36	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+4 more

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