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

Claims, flag “Plan code upper-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlan code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-416270	CLM	Emyly Brown	1943-12-10	UHC-53245-33	—	8526 Valley View Dr, Eden Prairie, MN, 55332	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
CLM-403972	CLM	Tyler Wagner	1951-07-18	—	—	8381 Main St, Gilbert, AZ, 85270	0.50	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
CLM-410468	CLM	Sean Daniels	1986-05-18	—	—	6525 Sunset Blvd, Los Angeles, CA	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
CLM-423619	CLM	Diane Ramos	1951-10-02	UHC-44594-97	6556412449	131 Willow Ct, Glendale, AZ, 85350	0.50	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-421804	CLM	Natalie Mason	1992-08-24	UHC-07376-13	—	3166 Market St, Las Vegas, NV, 89179	0.50	Name split from “Last, First”Street suffix standardised Address re-cased Gender normalised+3 more
CLM-408370	CLM	Mason Maldonado	—	UHC-54625-23	—	1570 Union St, Tampa, FL, 33604	0.50	Date of birth unreadable Street suffix standardised Address re-cased Gender normalised+3 more
CLM-417935	CLM	Julie Myers	1971-06-16	UHC-98913-91	—	2119 Apache Blvd, Fresno, CA, 93706	0.50	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
CLM-419573	CLM	Dylan O Robinson	2007-07-15	UHC-25806-40	—	3396 Maple Ave, Orlando, FL, 32819	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
CLM-413783	CLM	Donald Ray	1956-10-23	UHC-01772-80	5739124756	3621 Lake View Rd Apt 3, Orlando, FL, 32800	0.50	Name re-cased Two-digit birth year Unit split from street Email lower-cased+3 more
CLM-422373	CLM	Jessica Q Sanchez	1948-10-19	—	—	2365 Mountain View Dr, Sacramento, CA, 95888	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
CLM-423567	CLM	Ajun V Howell	—	UHC-84566-92	8139412648	—	0.50	Middle initial moved out of first name Date of birth missing Phone reformatted Gender normalised+3 more
CLM-412685	CLM	Joan D Clark	1939-07-07	UHC-69400-46	—	4377 Ridge Rd, Jacksonville, FL	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
CLM-420449	CLM	Aaron Andrews	1995-07-06	UHC-11785-20	—	4074 Central Ave, Charlotte, NC, 28269	0.50	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
CLM-411546	CLM	Maria Snyder	1966-05-27	UHC-84820-97	—	5805 Mountain View Dr, Denver, CO, 80255	0.50	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-422414	CLM	Gary Espinoza	1942-02-25	UHC-09582-44	4234665072	8150 Mesa Dr, Mesa, AZ	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
CLM-421241	CLM	Weber K Frances	1963-02-15	UHC-72878-47	—	4716 Camelback Rd Apt 35, Los Angeles, CA, 90013	0.50	Name re-cased Two-digit birth year Unit split from street State name converted to code+3 more
CLM-428236	CLM	Diane Little	1956-02-14	UHC-00503-91	—	9056 Washington St # 639, Orlando, FL, 32845	0.50	Unit split from street Street suffix standardised Address re-cased Gender normalised+3 more
CLM-415598	CLM	Ruth Hall	—	—	2722957547	470 Apache Blvd, Columbus, OH, 43290	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-430704	CLM	Ahmmed A Cooper	1942-03-08	UHC-91936-31	—	8482 Valley View Dr, Los Angeles, CA	0.50	Street suffix standardised Address re-cased ZIP missing Gender normalised+3 more
CLM-412200	CLM	Karen Y Jackson	1949-11-02	—	—	1976 Main St, Tempe, AZ	0.50	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+3 more
CLM-416985	CLM	Kenneth Henry	2001-05-17	UHC-27427-73	—	4427 Forest Ave, Dallas, TX	0.50	Name split from “Last, First”Date of birth reformatted State name converted to code ZIP missing+3 more
CLM-400107	CLM	Charles N Hall	1983-05-04	—	—	9101 Sage Ct, Tucson, AZ, 85798	0.52	Name split from “Last, First”Street suffix standardised Address re-cased Gender normalised+2 more
CLM-406338	CLM	Frank Guzman	2006-10-09	UHC-66444-28	—	1500 Spring St, Fresno, CA, 93723	0.52	Name split from “Last, First”Two-digit birth year State name converted to code Plan code upper-cased+2 more
CLM-405812	CLM	Terry James	1977-02-05	UHC-30688-05	—	851 Grand Ave, Denver, CO	0.52	Two-digit birth year ZIP missing Gender normalised Plan code upper-cased+2 more
CLM-406545	CLM	Brian Y Nunez	1966-01-09	—	—	8089 Sunset Blvd, Las Vegas, NV, 89166	0.52	Street suffix standardised Address re-cased State name converted to code ZIP+4 trimmed+2 more
CLM-428688	CLM	Isabella Wang	—	—	—	600 Church St, Minneapolis, MN, 55433	0.52	Name split from “Last, First”Date of birth unreadable ZIP+4 trimmed Plan code upper-cased+2 more
CLM-424167	CLM	Mark Reyes	1985-09-11	—	—	5171 Sage Ct, Gilbert, AZ, 85204	0.52	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-403229	CLM	Megan Perkins	1985-09-03	—	—	3220 Camelback Rd Apt 8, Seattle, WA, 98196	0.52	Unit split from street Street suffix standardised Address re-cased Gender normalised+2 more
CLM-408850	CLM	Marriana Mason	1965-12-17	UHC-25369-28	—	7478 Mountain View Dr, Jacksonville, FL, 32270	0.54	Name split from “Last, First”ZIP+4 trimmed Gender normalised Plan code upper-cased+1 more
CLM-406467	CLM	Elizabeth Fox	2005-12-07	—	—	9575 Ocean Ave, Los Angeles, CA, 90057	0.54	State name converted to code ZIP+4 trimmed Gender normalised Plan code upper-cased+1 more
CLM-414907	CLM	Emma Weaver	1980-08-25	UHC-92616-38	—	5025 Lincoln Way, Jacksonville, FL, 32265	0.56	Name split from “Last, First”State name converted to code Gender normalised Plan code upper-cased
CLM-424092	CLM	Kahterine Warren	1975-08-08	UHC-61644-88	5057801963	8205 Willow Ct, Mesa, AZ, 85201	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
CLM-425522	CLM	Jean L Kennedy	1943-08-20	UHC-41234-29	9806639181	3458 Maple Ave, Phoenix, AZ, 85033	0.58	Name re-cased Phone reformatted Member ID reformatted Street suffix standardised+5 more
CLM-406948	CLM	Vincent Torres	1943-05-28	—	9349163273	867 Spring St, Minneapolis, MN, 55437	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
CLM-411313	CLM	Judy Rivera	1960-05-09	—	—	6789 Main St, Charlotte, NC, 28209	0.58	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+5 more
CLM-420939	CLM	Judith N Soto	1995-03-06	UHC-74540-84	—	580 Jefferson Ave, San Antonio, TX, 78224	0.58	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+5 more
CLM-413760	CLM	Andrea Wilson	2006-01-08	UHC-84921-80	—	4292 Pine Dr, Tempe, AZ	0.58	Name re-cased Date of birth reformatted Member ID reformatted Street suffix standardised+5 more
CLM-419160	CLM	Henry U Wright	1956-07-12	UHC-18814-52	7995659318	8505 Sunset Blvd Apt 30, Chandler, AZ, 85212	0.58	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+5 more
CLM-408919	CLM	Alexis Lane	1966-10-02	UHC-83946-95	3509547239	7368 Desert Sky Blvd, San Antonio, TX	0.58	Name re-cased Phone reformatted Member ID reformatted Street suffix standardised+5 more
CLM-406140	CLM	Jacob Kim	1988-11-28	UHC-20478-93	6176643822	9324 Indian School Rd, Charlotte, NC, 28224	0.58	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+5 more
CLM-427318	CLM	Brenda Y Gonzalez	1966-12-25	UHC-48692-65	8202141642	3145 Apache Blvd, Houston, TX, 77084	0.58	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+5 more
CLM-404233	CLM	Pamela Hansen	2005-01-05	—	6963914326	7482 Oak St, Austin, TX, 78778	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
CLM-421884	CLM	Elijah S Medina	1952-02-09	UHC-63153-94	9778344616	8286 Bayshore Dr # 532, Columbus, OH, 43267	0.58	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+5 more
CLM-417329	CLM	Michael Flores	2000-05-13	—	7163171886	7802 Oak St Apt 33, Charlotte, NC, 28271	0.60	Name re-cased Phone reformatted Unit split from street Street suffix standardised+4 more
CLM-405266	CLM	Emma Willis	1954-08-24	UHC-58209-41	3946726890	2532 Grand Ave, Austin, TX, 78758	0.60	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-424825	CLM	Dennis Thompson	1955-10-11	—	4687586380	8585 Grand Ave, Denver, CO, 80212	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-420758	CLM	Mark Chen	1961-09-23	—	3624185539	5207 Maple Ave, Dallas, TX	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-416430	CLM	Ann U Luna	2007-08-13	—	9158627196	6600 Hillcrest Rd, Tucson, AZ, 85711	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-428070	CLM	Mei Meyer	1998-09-05	UHC-45772-19	4067769185	7851 Sunset Blvd, Phoenix, AZ, 85044	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
CLM-424998	CLM	Tomas N Sanchez	1943-03-28	—	—	9360 Highland Ave, Jacksonville, FL, 32229	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more

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