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-132615	ENR	Carol D Ward	1967-07-14	UHC-25200-11	3118217243	8635 Palm Dr, Las Vegas, NV, 89159	0.48	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
ENR-108638	ENR	Rachel Rivera	1971-02-24	UHC-18995-25	—	5236 Oak St, Charlotte, NC	0.48	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
ENR-109813	ENR	Mason Ramirez	1964-05-03	UHC-58089-01	—	3165 Spring St, Fresno, CA, 93769	0.48	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+4 more
ENR-126821	ENR	Jesse Thomas	1968-01-15	UHC-48971-29	3866148478	1706 Valley View Dr, Miami, FL, 33168	0.48	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+4 more
ENR-114247	ENR	Aisha Allen	1956-12-26	UHC-82372-26	8734271601	5681 Hillcrest Rd, Dallas, TX, 75288	0.48	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
ENR-104485	ENR	Samuel Le	1988-05-21	UHC-07604-11	7368141823	8848 Cedar Ln # 856, Columbus, OH, 43229	0.48	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-109102	ENR	Marilyn Hudson	1998-12-27	UHC-41649-59	—	2271 Desert Sky Blvd, Charlotte, NC, 28232	0.48	Name re-cased Street suffix standardised Address re-cased State code upper-cased+4 more
ENR-117362	ENR	Diana A Cooper	1952-09-12	UHC-80204-72	7916680548	9763 Hillcrest Rd, Las Vegas, NV	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-120436	ENR	Katherine N Hawkins	—	UHC-90748-59	8819951080	7014 Valley View Dr, Austin, TX, 78788	0.48	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+4 more
ENR-101263	ENR	Andrew Harper	1978-03-24	UHC-15603-56	9438400787	340 Lake View Rd, Los Angeles, CA, 90001	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-120873	ENR	Lauren E Davis	1980-12-09	UHC-50623-59	7923393453	3712 Main St, Columbus, OH, 43293	0.48	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+4 more
ENR-110462	ENR	Cynthia I Lucas	1964-12-23	UHC-72108-02	4202361988	64 Indian School Rd, Minneapolis, MN, 55436	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
ENR-139853	ENR	Mariana Garrett	2003-11-15	UHC-39140-72	8297356353	6949 Sunset Blvd, Mesa, AZ, 85258	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-121423	ENR	Linda Berry	1952-07-22	UHC-94854-16	9085651714	5051 Sunset Blvd, Minneapolis, MN, 55413	0.48	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+4 more
ENR-122405	ENR	Patrick W Patel	—	UHC-39683-22	3963954550	2331 Apache Blvd, Houston, TX, 77099	0.48	Middle initial moved out of first name Date of birth missing Phone reformatted Street suffix standardised+4 more
ENR-107472	ENR	Brandon K Phillips	1981-09-27	UHC-77750-57	2928138521	5208 Pine Dr, Houston, TX, 77061	0.48	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-125374	ENR	Richard Stevens	1971-02-15	UHC-64127-22	—	885 Indian School Rd, Houston, TX, 77072	0.48	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+4 more
ENR-138156	ENR	Luis P Powell	—	UHC-83291-95	4008420868	7966 Ridge Rd, San Diego, CA, 92115	0.48	Date of birth missing SSN last four extracted Street suffix standardised Address re-cased+4 more
ENR-131083	ENR	Brittany H Robertson	1974-04-20	UHC-97321-73	2553497492	4828 Union St, Sacramento, CA, 95893	0.48	Middle initial moved out of first name Member ID reformatted SSN last four extracted Street suffix standardised+4 more
ENR-105568	ENR	Matthew Carroll	1999-01-17	UHC-31003-23	4908055318	223 Market St, San Diego, CA	0.48	Name split from “Last, First”Date of birth reformatted Phone reformatted Member ID reformatted+4 more
ENR-134669	ENR	Stephen K Garza	1982-04-22	UHC-48291-25	9456965287	1800 Central Ave, Minneapolis, MN, 55417	0.50	Name re-cased Two-digit birth year Phone reformatted State code upper-cased+3 more
ENR-100827	ENR	Ralph I Ortega	1952-12-18	UHC-17574-67	6463306441	2079 Meadow Ln Apt 16, Mesa, AZ, 85253	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
ENR-140438	ENR	Carol A Jordan	—	UHC-04959-09	2436162008	4129 Lincoln Way # 700, Eden Prairie, MN, 55358	0.50	Date of birth unreadable Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-121764	ENR	Stephanie Lane	1941-06-10	UHC-25162-84	4474942332	7072 Baseline Rd, Atlanta, GA, 30315	0.50	Two-digit birth year Member ID reformatted SSN last four extracted State code upper-cased+3 more
ENR-130458	ENR	VJunk	1999-05-04	UHC-41301-41	7663542743	2788 Sage Ct, Plano, TX, 75035	0.50	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+3 more
ENR-106080	ENR	Karen M Campbell	1967-07-12	UHC-50459-14	3704473086	3013 Market St, San Antonio, TX, 78271	0.50	Middle initial moved out of first name Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-113407	ENR	Alice C Lane	1961-02-10	UHC-89889-41	4222646336	1232 Mesa Dr # 773, Nashville, TN, 37288	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
ENR-142228	ENR	Diane Fowler	1962-09-21	UHC-21142-80	6362236489	2837 Park Pl, Tampa, FL, 33665	0.50	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+3 more
ENR-123334	ENR	Diae Scmhidt	—	UHC-84210-93	9363624973	9409 Washington St, Gilbert, AZ, 85242	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
ENR-120076	ENR	Carlos U Henderson	1938-09-10	UHC-04658-83	8887734314	3916 Washington St, Plano, TX, 75093	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
ENR-108645	ENR	Emma X Meyer	1997-06-18	UHC-13185-09	—	4208 Palm Dr # 288, Eden Prairie, MN, 55334	0.50	SSN last four extracted Unit split from street Street suffix standardised Address re-cased+3 more
ENR-118077	ENR	Vincent H Mills	1977-06-11	UHC-69802-96	4602437886	2548 Market St, Glendale, AZ, 85309	0.50	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+3 more
ENR-132198	ENR	Arthur Wright	1982-02-07	UHC-04266-22	—	8322 Main St, Tampa, FL, 33655	0.50	Name re-cased Two-digit birth year SSN last four extracted City re-cased+3 more
ENR-107167	ENR	Cheryl M Hill	1949-12-23	UHC-69418-07	7959883143	3321 Mountain View Dr, Chandler, AZ, 85213	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-100770	ENR	Virginia K Hill	1962-09-15	UHC-08541-98	—	5020 Ridge Rd # 349, Tampa, FL, 33666	0.50	Date of birth reformatted Phone missing area code Unit split from street Street suffix standardised+3 more
ENR-142417	ENR	Ann L Reid	1952-10-15	UHC-19399-44	3273429297	5406 Jefferson Ave, Tucson, AZ, 85748	0.50	Name split from “Last, First”Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
ENR-116978	ENR	Andrea Cole	2007-01-25	UHC-40033-82	8165347853	7899 Lake View Rd # 510, San Diego, CA, 92172	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
ENR-123151	ENR	Keith C Sanders	—	UHC-17016-66	—	6170 Willow Ct, Atlanta, GA, 30342	0.50	Date of birth unreadable Street suffix standardised Address re-cased State code upper-cased+3 more
ENR-121845	ENR	Christopher RJunk	1963-03-15	UHC-54205-35	—	5048 Indian School Rd, Las Vegas, NV	0.50	Street suffix standardised Address re-cased State code upper-cased ZIP missing+3 more
ENR-119804	ENR	Ronald Evans	1987-01-25	UHC-63870-54	2197587715	8732 Meadow Ln, Gilbert, AZ, 85296	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-102779	ENR	Alexis Mejia	—	UHC-10534-16	—	530 Baseline Rd, Tucson, AZ	0.50	Date of birth unreadable Street suffix standardised Address re-cased State code upper-cased+3 more
ENR-118827	ENR	Steve B Hayes	1945-03-09	UHC-96739-90	8712752032	5994 Willow Ct, Scottsdale, AZ, 85264	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
ENR-116797	ENR	Sophia K Robertson	1942-08-12	UHC-82419-72	—	5540 Hillcrest Rd, Austin, TX, 78703	0.50	Name re-cased Date of birth reformatted Phone missing area code SSN last four extracted+3 more
ENR-136032	ENR	Matthew H Burns	1976-12-19	UHC-41296-63	9458261763	6941 Pine Dr # 520, Tucson, AZ, 85753	0.50	Name split from “Last, First”Middle initial moved out of first name Phone reformatted Unit split from street+3 more
ENR-110624	ENR	Kimberly K Murphy	—	UHC-02279-39	7844893230	973 Canyon Rd, Glendale, AZ, 85300	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-113564	ENR	Carl K Payne	1955-10-25	UHC-04139-14	—	3575 Willow Ct, Los Angeles, CA, 90052	0.50	Two-digit birth year Street suffix standardised Address re-cased State code upper-cased+3 more
ENR-130333	ENR	Megan Delgado	—	UHC-77498-46	3783864819	8796 Bayshore Dr, San Diego, CA	0.50	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-102243	ENR	Andrea Holmes	1965-05-05	UHC-52048-24	—	1113 River Rd Apt 37, Atlanta, GA, 30336	0.50	Unit split from street Street suffix standardised Address re-cased State code upper-cased+3 more
ENR-132829	ENR	Wei L Medina	1925-10-25	UHC-05721-07	—	4780 Lake View Rd, Plano, TX, 75067	0.50	Middle initial moved out of first name Name re-cased Street suffix standardised Address re-cased+3 more
ENR-122275	ENR	Bradley Q Sims	2006-09-04	UHC-24731-14	—	5554 Cedar Ln, Atlanta, GA	0.50	Phone missing area code City re-cased State code upper-cased ZIP missing+3 more

1,918 rows, page 3 of 39Previous Next