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-102475	ENR	Patricia Dixon	1963-10-23	UHC-12270-94	7837871995	4317 Main St, Tampa, FL, 33622	0.80	Date of birth reformatted State code upper-cased Gender normalised Whitespace trimmed
ENR-107522	ENR	Kimberly Y Andrews	1985-05-15	UHC-51086-25	—	4231 Harbor Blvd, San Antonio, TX	0.80	State code upper-cased ZIP missing Whitespace trimmed Placeholder values cleared
ENR-102841	ENR	Noah L Willis	1998-08-17	UHC-64010-59	7638263661	916 Baseline Rd, Charlotte, NC, 28225	0.80	Name re-cased Street suffix standardised Address re-cased State code upper-cased
ENR-111590	ENR	Jean Q Burton	2005-12-17	UHC-63224-77	9776738027	8348 Bayshore Dr, Orlando, FL, 32888	0.80	Street suffix standardised Address re-cased State code upper-cased Whitespace trimmed
ENR-128488	ENR	Laura H Bennett	1963-02-07	UHC-69098-58	7307201192	3622 Desert Sky Blvd, Dallas, TX, 75238	0.80	Street suffix standardised Address re-cased State code upper-cased Whitespace trimmed
ENR-100479	ENR	Janet Allen	2009-10-11	UHC-94931-36	9814966512	9381 Sage Ct, Mesa, AZ, 85258	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-105319	ENR	Sofia Q Rogers	1988-01-11	UHC-35512-65	3744791872	596 Cedar Ln, Nashville, TN, 37294	0.80	Street suffix standardised Address re-cased State code upper-cased Placeholder values cleared
ENR-133623	ENR	Emily S Knight	—	UHC-61707-51	4877676188	7278 Harbor Blvd, Jacksonville, FL, 32251	0.80	Date of birth unreadable City re-cased State code upper-cased Email lower-cased
ENR-130875	ENR	Palu T Morgan	1948-09-01	UHC-89203-18	—	4504 Lake View Rd, Phoenix, AZ, 85044	0.80	Street suffix standardised Address re-cased State code upper-cased Email lower-cased
ENR-111391	ENR	Ana P Stewart	1943-05-23	UHC-41485-25	7062527305	3121 Ridge Rd, Glendale, AZ, 85345	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-101499	ENR	Bryan Hansen	1945-11-13	UHC-58991-88	—	8525 Highland Ave, San Antonio, TX, 78231	0.80	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-124137	ENR	Janice I Boyd	1993-01-15	UHC-79838-47	2166803014	6307 Canyon Rd, Gilbert, AZ, 85292	0.80	Phone reformatted City re-cased State code upper-cased ZIP+4 trimmed
ENR-136544	ENR	Maria Z Palmer	—	UHC-45838-69	8828788837	9185 Highland Ave, Las Vegas, NV, 89166	0.80	Date of birth unreadable State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-140002	ENR	Kathryn D Welch	1940-12-08	UHC-25311-18	9099340100	5983 Indian School Rd, Denver, CO	0.80	Phone reformatted State code upper-cased ZIP missing Whitespace trimmed
ENR-117383	ENR	—Junk	1943-04-24	UHC-63370-08	6836712964	4161 Apache Blvd, Columbus, OH, 43229	0.80	Date of birth reformatted State code upper-cased Email lower-cased No usable name (quarantined)
ENR-137858	ENR	Logan Scott	1988-08-15	UHC-34279-81	5052434196	9396 Cedar Ln, Nashville, TN, 37243	0.80	Phone reformatted State code upper-cased Gender normalised Whitespace trimmed
ENR-116996	ENR	Paul I Duncan	1982-07-27	UHC-63938-32	2758439367	9686 Ridge Rd, Minneapolis, MN, 55405	0.80	Street suffix standardised Address re-cased State code upper-cased Whitespace trimmed
ENR-134190	ENR	Emily J McCoy	1985-01-20	UHC-10407-40	4492213533	6452 Broadway, Tucson, AZ, 85726	0.80	Name re-cased Two-digit birth year State code upper-cased Whitespace trimmed
ENR-101188	ENR	Wells I Olivia	1950-06-10	UHC-83341-11	7897034604	9276 Hillcrest Rd, Sacramento, CA, 95868	0.80	City re-cased State code upper-cased Gender normalised Placeholder values cleared
ENR-130075	ENR	Kaayla W Greene	1982-03-06	UHC-73169-03	—	545 Palm Dr, Sacramento, CA, 95849	0.80	Name re-cased Street suffix standardised Address re-cased State code upper-cased
ENR-113415	ENR	John R Nelson	1994-01-21	UHC-59328-85	2215555652	142 Washington St, Orlando, FL, 32863	0.80	Phone reformatted State code upper-cased ZIP+4 trimmed Placeholder values cleared
ENR-136677	ENR	Ruth Jones	1983-03-16	UHC-19292-41	4379921122	5065 Sage Ct, Fresno, CA	0.80	Date of birth reformatted Phone reformatted State code upper-cased ZIP missing
ENR-120632	ENR	Jonathan Bares	1997-01-27	UHC-03469-09	2526437738	8367 Elm St, Charlotte, NC, 28252	0.80	Street suffix standardised Address re-cased State code upper-cased Email lower-cased
ENR-108570	ENR	Kayla G Roberts	1977-05-17	UHC-83331-44	5832486009	7963 Market St, San Diego, CA, 92185	0.80	Name re-cased Two-digit birth year City re-cased State code upper-cased
ENR-103533	ENR	Sarah I Fuller	1989-03-28	UHC-79653-16	4578390304	5473 Hillcrest Rd, Plano, TX, 75076	0.80	Street suffix standardised Address re-cased State code upper-cased Whitespace trimmed
ENR-111452	ENR	Jcob Y Alvarez	1972-05-12	UHC-93064-17	2189303366	6151 Union St, Atlanta, GA, 30358	0.80	Name split from “Last, First”Phone reformatted State code upper-cased Placeholder values cleared
ENR-131138	ENR	Russelll Y Ruiz	1964-09-19	UHC-17627-93	6376710786	5602 Mountain View Dr, Houston, TX, 77083	0.80	Street suffix standardised Address re-cased State code upper-cased Email lower-cased
ENR-103784	ENR	Jonathan R Shaw	1972-07-01	UHC-46625-64	5858538134	9199 Sunset Blvd, Denver, CO, 80223	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-103785	ENR	Jonathan R Shaw	1972-07-01	UHC-46625-64	5858538134	9199 Sunset Blvd, Denver, CO, 80223	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-114280	ENR	Amanda Ortiz	2003-09-19	UHC-69544-44	—	7344 Baseline Rd, Seattle, WA, 98125	0.80	Date of birth reformatted SSN last four extracted State code upper-cased Placeholder values cleared
ENR-100742	ENR	Camila Muoz	2001-02-08	UHC-45689-80	4463192923	9324 Cedar Ln # 506, Seattle, WA, 98134	0.80	Name re-cased Unit split from street State code upper-cased Whitespace trimmed
ENR-130960	ENR	Albert Santos	1975-05-16	UHC-93883-15	7459294057	2445 Church St, Jacksonville, FL, 32229	0.80	Member ID reformatted SSN last four extracted State code upper-cased Whitespace trimmed
ENR-115225	ENR	Christopher T Wast	2008-09-19	UHC-27441-34	7029951507	9858 Spring St, Tucson, AZ, 85745	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-118549	ENR	Randy T Lopez	1984-03-13	—	7366970823	7109 Ocean Ave, Dallas, TX, 75285	0.80	Name split from “Last, First”Phone reformatted City re-cased State code upper-cased
ENR-104939	ENR	Vincent Esipnoza	1980-10-11	UHC-29654-36	7965684784	3999 Church St, Las Vegas, NV, 89101	0.80	Name split from “Last, First”State code upper-cased Email lower-cased Whitespace trimmed
ENR-140583	ENR	Omer Miller	1974-07-20	UHC-95139-13	5634126256	6937 Main St, Phoenix, AZ, 85002	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-106620	ENR	Christine X Kelly	1951-10-08	UHC-16902-14	4626658256	1310 Main St, Atlanta, GA	0.80	Name re-cased State code upper-cased ZIP missing Whitespace trimmed
ENR-131833	ENR	Maria V Lawson	1976-05-24	UHC-70296-83	3904353332	1902 Broadway, Los Angeles, CA, 90020	0.80	Middle initial moved out of first name Name re-cased Phone reformatted State code upper-cased
ENR-103330	ENR	James U Pierce	1946-08-01	UHC-01552-36	5556120746	9163 Canyon Rd, Phoenix, AZ, 85003	0.80	Name re-cased State code upper-cased Gender normalised Whitespace trimmed
ENR-129054	ENR	Emily G Fuller	1986-02-02	UHC-95211-89	3443081489	5531 Baseline Rd, Tampa, FL, 33671	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-106503	ENR	Susan Contreras	1995-09-03	UHC-84724-80	2698513941	4132 Baseline Rd, Tempe, AZ, 85203	0.80	Phone reformatted City re-cased State code upper-cased Gender normalised
ENR-100376	ENR	Elijah T Watson	1950-04-18	UHC-72077-16	3868964396	9516 Church St, Tempe, AZ, 85235	0.80	Phone reformatted State code upper-cased Gender normalised Placeholder values cleared
ENR-100375	ENR	Elijah T Watson	1950-04-18	UHC-72077-16	3868964396	9516 Church St, Tempe, AZ, 85235	0.80	Phone reformatted State code upper-cased Gender normalised Placeholder values cleared
ENR-135810	ENR	Janet Welch	1967-06-06	UHC-62693-06	—	3614 Forest Ave, Gilbert, AZ, 85281	0.80	Date of birth reformatted Phone missing area code State code upper-cased Whitespace trimmed
ENR-139409	ENR	Roegr Marquez	1964-12-22	UHC-62705-91	3083378072	5303 Elm St, Minneapolis, MN, 55407	0.80	Phone reformatted Street suffix standardised Address re-cased State code upper-cased
ENR-100993	ENR	Carolyn D Anderson	1946-03-07	UHC-16813-73	5865068640	2764 Market St, Plano, TX	0.80	Name re-cased City re-cased State code upper-cased ZIP missing
ENR-139171	ENR	Ralph Wagner	1987-05-28	UHC-97794-88	—	7757 Valley View Dr, Las Vegas, NV, 89135	0.80	Two-digit birth year State code upper-cased Whitespace trimmed Placeholder values cleared
ENR-105810	ENR	Diaz O Billy	1946-11-23	—	6884057464	6602 Grand Ave, San Antonio, TX, 78237	0.80	Name split from “Last, First”Phone reformatted State code upper-cased Whitespace trimmed
ENR-124069	ENR	Maraina N James	1986-07-14	UHC-06414-35	—	5211 Maple Ave Apt 40, Austin, TX, 78786	0.80	Date of birth reformatted Unit split from street State code upper-cased Placeholder values cleared
ENR-116309	ENR	Catherine Z Long	2007-09-16	UHC-07684-49	9346528446	2761 Jefferson Ave, Mesa, AZ, 85254	0.80	Phone reformatted State code upper-cased Gender normalised Placeholder values cleared

1,918 rows, page 29 of 39Previous Next