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 “State name converted to code”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagState name converted to codeClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-414257	CLM	Ralph Z Green	1993-05-05	—	—	6872 Main St, Dallas, TX	0.10	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+5 more
CLM-407362	CLM	Gary Sims	1950-04-10	—	8036631340	7461 Maple Ave Apt 5, Tampa, FL, 33676	0.20	Name re-cased Phone reformatted SSN last four extracted Unit split from street+6 more
CLM-426274	CLM	Stephen Morrison	—	UHC-09325-93	6654978473	141 Indian School Rd, Las Vegas, NV	0.20	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+6 more
CLM-403990	CLM	Andrea Alvarado	2001-04-04	UHC-47319-34	8396574728	5259 Pine Dr, Mesa, AZ	0.20	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+6 more
CLM-405399	CLM	Virginia Smith	2001-07-22	UHC-62024-73	—	9017 Palm Dr Apt 40, Atlanta, GA	0.20	Name re-cased Two-digit birth year Member ID reformatted Unit split from street+6 more
CLM-411453	CLM	Ethan Vasquez	1973-06-11	—	3345595001	9113 Washington St # 595, Las Vegas, NV, 89122	0.22	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+5 more
CLM-403902	CLM	Susan Y Ray	1945-09-20	UHC-29128-75	7508211015	3121 Meadow Ln, Mesa, AZ, 85205	0.22	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+5 more
CLM-405849	CLM	Willie Y Coleman	—	UHC-87140-40	3299363193	1964 Lake View Rd, Scottsdale, AZ, 85261	0.22	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+5 more
CLM-405377	CLM	Mary Ramirez	1960-03-28	—	—	1794 Cedar Ln, Jacksonville, FL	0.22	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+5 more
CLM-419620	CLM	Debra Ray	1970-06-16	UHC-95973-52	7129549165	9349 Meadow Ln # 709, San Diego, CA, 92106	0.22	Name split from “Last, First”Two-digit birth year Phone reformatted Unit split from street+5 more
CLM-403623	CLM	Jack Knight	1955-10-20	UHC-49193-58	—	252 Sage Ct Apt 17, Nashville, TN, 37219	0.22	Name re-cased Two-digit birth year Unit split from street Street suffix standardised+5 more
CLM-404976	CLM	Jack Marshall	—	UHC-15423-91	4302696871	4285 Main St, Mesa, AZ	0.22	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+5 more
CLM-403925	CLM	Martha Jimenez	1966-11-05	UHC-80991-11	—	6213 Oak St # 872, Fresno, CA	0.22	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+5 more
CLM-412338	CLM	Shirley Harris	1994-07-02	UHC-79852-31	—	3593 Grand Ave, Plano, TX, 75006	0.22	Name re-cased Phone missing area code SSN last four extracted Street suffix standardised+5 more
CLM-405762	CLM	Peter Mendoza	—	UHC-10519-63	7336488244	4978 Valley View Dr Apt 11, Austin, TX, 78766	0.22	Name re-cased Date of birth unreadable Phone reformatted Unit split from street+5 more
CLM-425685	CLM	Alexander G Mason	—	UHC-72900-81	—	1686 Oak St, Mesa, AZ	0.24	Middle initial moved out of first name Date of birth missing Street suffix standardised Address re-cased+4 more
CLM-405374	CLM	Sara Ray	1970-06-23	—	—	2228 Jefferson Ave, Las Vegas, NV	0.24	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+4 more
CLM-423736	CLM	AlanJunk	1972-10-05	UHC-77689-96	—	2288 Sunset Blvd, Eden Prairie, MN	0.24	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+4 more
CLM-404452	CLM	Russell Davis	1962-06-08	UHC-21001-65	—	1029 Spring St, Columbus, OH, 43202	0.24	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+4 more
CLM-407596	CLM	Beverly Phillips	1945-08-19	UHC-74481-70	—	996 River Rd, Nashville, TN, 37214	0.24	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+4 more
CLM-418864	CLM	Alice Sims	1996-12-15	UHC-33070-12	—	3652 Washington St, Dallas, TX, 75282	0.24	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+4 more
CLM-403089	CLM	Frank Ramirez	1973-09-09	UHC-97290-10	3713242989	16 Pine Dr, Fresno, CA, 93793	0.24	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
CLM-425534	CLM	Logan Reed	1959-07-22	UHC-34426-64	—	8131 Highland Ave # 936, Sacramento, CA	0.26	Name split from “Last, First”Date of birth reformatted Phone missing area code Unit split from street+3 more
CLM-420018	CLM	Megan Guerrero	—	UHC-90598-75	—	370 Forest Ave, Austin, TX, 78756	0.26	Name split from “Last, First”Date of birth unreadable State name converted to code ZIP+4 trimmed+3 more
CLM-428362	CLM	Bradley Warren	2005-07-23	UHC-84690-46	5883727120	93 Valley View Dr, Atlanta, GA, 30385	0.26	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
CLM-412172	CLM	Barbara Gilbert	1983-10-08	—	—	2576 Lake View Rd, Charlotte, NC	0.26	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+3 more
CLM-414264	CLM	Lucas Carlos	—	UHC-26021-69	—	7146 Market St, Chandler, AZ	0.26	Name split from “Last, First”Date of birth unreadable Street suffix standardised Address re-cased+3 more
CLM-428939	CLM	Victoria Nunez	1991-02-24	UHC-10473-09	—	5348 Central Ave, Houston, TX, 77087	0.28	Name split from “Last, First”Two-digit birth year SSN last four extracted State name converted to code+2 more
CLM-422449	CLM	Jerry Morrison	2001-04-26	UHC-26911-50	5767986753	4585 Ridge Rd, Sacramento, CA	0.30	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+7 more
CLM-401736	CLM	John Gardner	1994-01-21	—	4755491673	249 Mesa Dr # 559, Houston, TX, 77028	0.32	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+6 more
CLM-419847	CLM	Amy Gonzales	1969-01-15	—	4382593046	7108 Willow Ct, San Antonio, TX, 78236	0.32	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+6 more
CLM-400593	CLM	Daniel Burton	1962-04-20	UHC-24083-79	—	8924 Canyon Rd Apt 18, Phoenix, AZ, 85021	0.32	Name re-cased Date of birth reformatted SSN last four extracted Unit split from street+6 more
CLM-402364	CLM	Peter L Vazquez	2002-04-11	—	8228597955	8624 Cedar Ln # 159, Tempe, AZ, 85219	0.32	Name re-cased Phone reformatted Unit split from street Street suffix standardised+6 more
CLM-408248	CLM	Samuel Kennedy	2001-10-07	UHC-13635-82	—	3167 Church St, Tempe, AZ, 85231	0.32	Name re-cased Date of birth reformatted SSN last four extracted Street suffix standardised+6 more
CLM-404261	CLM	Bevverly Cruz	1984-09-25	UHC-18244-83	5244338683	6302 Harbor Blvd # 691, Seattle, WA, 98189	0.32	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+6 more
CLM-400233	CLM	Austtin Stone	1949-11-17	UHC-55219-48	4625530574	4169 Jefferson Ave # 603, Chandler, AZ, 85252	0.32	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+6 more
CLM-430427	CLM	—Junk	1968-03-23	—	8895793837	5967 Willow Ct, Eden Prairie, MN, 55329	0.34	Phone reformatted Street suffix standardised Address re-cased City re-cased+5 more
CLM-414853	CLM	Peter Gilbert	1961-12-23	—	3182530104	4458 Canyon Rd, Tucson, AZ	0.34	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
CLM-420582	CLM	Cral Smith	1960-09-16	UHC-10143-60	—	1255 Jefferson Ave, Minneapolis, MN, 55461	0.34	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+5 more
CLM-403639	CLM	Dorothy Gonzalez	—	UHC-11908-79	7114479686	2871 Elm St, Tempe, AZ, 85251	0.34	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+5 more
CLM-427890	CLM	Emily Palmer	1961-07-18	—	4499492838	7132 Forest Ave Apt 21, Nashville, TN, 37224	0.34	Name re-cased Two-digit birth year Phone reformatted Unit split from street+5 more
CLM-422779	CLM	Dylan Luna	1956-01-18	UHC-88278-15	5305540651	9845 Camelback Rd Apt 21, Plano, TX, 75073	0.34	Name re-cased Phone reformatted Unit split from street Street suffix standardised+5 more
CLM-407867	CLM	Angela Park	2004-01-02	UHC-74100-67	4277292616	2773 River Rd, Columbus, OH	0.34	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
CLM-422802	CLM	Sharon T Sims	—	—	—	6678 Canyon Rd, Atlanta, GA, 30349	0.34	Name re-cased Date of birth missing Phone missing area code Street suffix standardised+5 more
CLM-413846	CLM	Mei Lee	1978-11-25	—	7928350936	4010 Central Ave, Denver, CO, 80274	0.34	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
CLM-403574	CLM	Sandra N Harper	—	UHC-48277-68	8012466003	7685 Jefferson Ave, Denver, CO	0.34	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+5 more
CLM-423468	CLM	Amy Jenkins	1970-03-01	UHC-40298-28	—	5235 Bayshore Dr, Eden Prairie, MN	0.34	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+5 more
CLM-431940	CLM	Diego P Dominguez	1985-01-01	UHC-90646-41	—	3937 Lake View Rd, Austin, TX, 78784	0.34	Name re-cased Date of birth reformatted Member ID reformatted Street suffix standardised+5 more
CLM-401171	CLM	Carl Cole	1943-08-19	UHC-70721-52	5512975381	7349 Ocean Ave, Denver, CO	0.34	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+5 more
CLM-404808	CLM	Michelle I Fowler	1981-09-08	UHC-63795-99	—	2988 Central Ave, Phoenix, AZ, 85015	0.34	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+5 more

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