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 “Placeholder values cleared”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlaceholder values clearedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-128274	ENR	Andrew R Reynolds	1942-10-24	UHC-72683-78	6032066749	4784 Willow Ct, Phoenix, AZ, 85072	0.60	Date of birth reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
ENR-135687	ENR	Sophia L Fowler	1954-12-16	UHC-00499-12	2694712046	7348 Broadway Apt 24, Miami, FL, 33123	0.60	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-110992	ENR	Lauren L Russell	1980-03-15	UHC-49356-31	8467332947	502 Hillcrest Rd, Columbus, OH	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
ENR-134270	ENR	Emily L Diaz	—	UHC-97744-34	—	3389 Camelback Rd, Nashville, TN, 37225	0.60	Name re-cased Date of birth reformatted Date of birth unreadable Street suffix standardised+4 more
ENR-106787	ENR	Mariana I Carlson	1958-07-21	UHC-83774-86	7908141957	3744 Elm St # 522, Minneapolis, MN, 55474	0.60	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-106291	ENR	Mateo V Perkins	2004-11-20	UHC-15495-94	3846192115	8531 Ridge Rd, Nashville, TN, 37270	0.60	Middle initial moved out of first name Name re-cased Phone reformatted Street suffix standardised+4 more
ENR-106012	ENR	Sean Morreno	1989-08-28	UHC-94786-19	7689699642	8250 Elm St, San Diego, CA, 92188	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-114998	ENR	Aisha Willis	1961-04-17	UHC-57295-06	9292912990	5745 Canyon Rd # 441, Phoenix, AZ, 85072	0.60	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-107972	ENR	John Delgado	1990-07-14	UHC-78053-81	6478350126	9808 Market St, Sacramento, CA, 95873	0.60	Two-digit birth year Phone reformatted Member ID reformatted Street suffix standardised+4 more
ENR-131607	ENR	Madison Edwards	1995-01-13	UHC-69976-74	4356830530	7010 Meadow Ln, Charlotte, NC, 28277	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-111942	ENR	Aaron J Bell	1940-03-15	UHC-97382-48	—	6456 Baseline Rd Apt 20, Houston, TX, 77085	0.60	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+4 more
ENR-101952	ENR	Jason Li	1970-05-16	UHC-97033-03	2478409639	8580 Lincoln Way, Phoenix, AZ, 85041	0.60	Phone reformatted Street suffix standardised Address re-cased ZIP+4 trimmed+4 more
ENR-101910	ENR	Edward Mejia	1963-01-05	UHC-45725-98	8259602646	3267 Palm Dr, Denver, CO, 80254	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-137492	ENR	Zachary O Greene	1944-01-17	—	5744261458	7572 Baseline Rd, Austin, TX, 78718	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-141363	ENR	Jeremy Z Watson	1985-01-18	UHC-78439-13	—	6845 Valley View Dr # 982, Chandler, AZ, 85246	0.60	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+4 more
ENR-132983	ENR	Denis R Griffin	1989-11-22	UHC-11850-53	—	4985 Valley View Dr, Phoenix, AZ, 85022	0.60	Name re-cased Street suffix standardised Address re-cased City re-cased+4 more
ENR-126283	ENR	Bradley Armstrong	1947-12-15	UHC-69711-57	4958818317	6289 Market St Apt 1, Chandler, AZ, 85266	0.60	Phone reformatted Unit split from street Street suffix standardised Address re-cased+4 more
ENR-126805	ENR	Valentina O Wheeler	1953-05-22	UHC-44407-74	9645275872	4300 Valley View Dr # 876, Nashville, TN, 37203	0.60	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-122228	ENR	Joshua G Watsun	1984-12-12	UHC-62896-70	3018601747	7627 Highland Ave, Chandler, AZ, 85204	0.60	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+4 more
ENR-122229	ENR	Joshua G Watsun	1984-12-12	UHC-62896-70	3018601747	7627 Highland Ave, Chandler, AZ, 85204	0.60	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+4 more
ENR-132278	ENR	Gabriel Phillips	1980-01-03	UHC-86029-01	3824476301	5932 Sage Ct Apt 26, San Antonio, TX, 78299	0.60	Date of birth reformatted Phone reformatted Member ID reformatted Unit split from street+4 more
ENR-103280	ENR	Melissa Black	1988-07-05	UHC-84832-60	8829433229	2435 Meadow Ln # 874, Eden Prairie, MN, 55353	0.60	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+4 more
ENR-131487	ENR	Joshua D Wagner	1939-06-04	UHC-39831-74	7076156058	6809 Market St, San Diego, CA, 92175	0.60	Middle initial moved out of first name Name re-cased Phone reformatted Street suffix standardised+4 more
ENR-112389	ENR	Brandon Mejia	1994-12-12	UHC-98769-04	3879324177	3682 Cedar Ln, Minneapolis, MN, 55463	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-126471	ENR	Rssell S Fuller	1976-09-18	UHC-39766-37	8296592894	7563 Maple Ave, Phoenix, AZ, 85069	0.60	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+4 more
ENR-139695	ENR	Christian Perez	1952-11-25	UHC-25263-93	6674217649	1745 Sunset Blvd, Orlando, FL, 32815	0.60	Name split from “Last, First”Phone reformatted Member ID reformatted Street suffix standardised+4 more
ENR-137817	ENR	OJunk	1961-10-13	UHC-77677-08	4522281878	7897 Palm Dr, Nashville, TN, 37276	0.60	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+4 more
ENR-110223	ENR	Samantha Carlson	1974-05-01	UHC-35190-77	6995519894	82 Sage Ct, Tampa, FL, 33607	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-139193	ENR	Logan Payne	1986-04-08	UHC-81447-44	2884325587	279 Apache Blvd, Orlando, FL, 32830	0.60	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+4 more
ENR-131604	ENR	Alan T Gray	1991-02-28	UHC-21586-54	8112811697	8700 Spring St, Las Vegas, NV, 89114	0.60	Date of birth reformatted Phone reformatted City re-cased State name converted to code+4 more
ENR-132498	ENR	Kenneth V West	1989-04-08	UHC-16174-78	7213271314	1690 Baseline Rd, Atlanta, GA	0.60	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+4 more
ENR-122158	ENR	Richard Hunter	2006-10-22	UHC-39251-82	5207953361	1801 Meadow Ln, Chandler, AZ, 85261	0.60	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-128109	ENR	Juan Kelly	1945-10-24	UHC-12228-04	8963762803	2386 Central Ave, Phoenix, AZ, 85057	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-128797	ENR	Janice D Riley	2007-10-04	UHC-13352-81	2013264299	7419 Spring St, San Antonio, TX	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-141367	ENR	Matthew Y Cruz	1982-02-15	UHC-51746-95	—	5680 Hillcrest Rd, Sacramento, CA, 95879	0.60	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+4 more
ENR-101552	ENR	Samuel E Matthews	1944-09-02	UHC-46320-28	3122669108	7941 Elm St, Plano, TX, 75044	0.60	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
ENR-110481	ENR	Rachel L Bradley	1943-10-26	UHC-97573-46	4488784946	446 Central Ave, Dallas, TX, 75262	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-109720	ENR	Mariana Howell	1972-11-18	UHC-32155-76	8684448970	5535 Meadow Ln Apt 28, Columbus, OH, 43220	0.60	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-122277	ENR	Denise X Padilla	1961-11-02	UHC-97647-24	—	1651 Hillcrest Rd, Denver, CO, 80213	0.60	Name re-cased Date of birth reformatted Member ID reformatted Street suffix standardised+4 more
ENR-104098	ENR	Katherine S Williamson	1974-04-22	UHC-03866-47	3783171459	5607 Central Ave, Plano, TX	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-121226	ENR	Frances Z Rogers	1953-05-25	UHC-18099-21	8117742862	131 Lake View Rd, Sacramento, CA, 95868	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-105155	ENR	Melissa B Jacobs	1955-02-20	UHC-37569-88	8698779773	2514 Grand Ave, Austin, TX, 78738	0.60	Phone reformatted Member ID reformatted SSN last four extracted Street suffix standardised+4 more
ENR-109635	ENR	Robert Patel	1998-01-08	UHC-85449-55	6004637069	7450 Lake View Rd, Seattle, WA, 98146	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-139704	ENR	Wei C Johnson	1973-02-12	UHC-77276-31	5898413733	474 Canyon Rd, Tampa, FL, 33673	0.60	Name split from “Last, First”Date of birth reformatted Phone reformatted Member ID reformatted+4 more
ENR-124134	ENR	Bobby Wright	1994-04-03	UHC-74847-84	—	8097 Central Ave, Eden Prairie, MN	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
ENR-127861	ENR	Barbara P Aguilar	1997-08-24	UHC-82036-55	7762306881	4233 Ocean Ave, Seattle, WA	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-114383	ENR	Richard K Ferguson	1949-12-18	UHC-78818-78	5688679799	4772 Central Ave, Tucson, AZ	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-116767	ENR	Ethan U Turner	1979-07-21	UHC-63512-82	4725798708	3909 Central Ave, Seattle, WA, 98119	0.60	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-135308	ENR	Mark I Hunt	1979-01-24	UHC-14722-67	8007595729	6380 Lake View Rd, Charlotte, NC, 28257	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-124943	ENR	Theresa Thompson	1998-04-21	UHC-43516-11	3065372127	7858 Palm Dr, Plano, TX, 75016	0.60	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more

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