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 “ZIP missing”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagZIP missingClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-406298	CLM	Sarah Scott	1944-05-16	UHC-34036-57	4464659395	9320 Maple Ave, Orlando, FL	0.48	Name split from “Last, First”Phone reformatted Member ID reformatted Street suffix standardised+4 more
CLM-425818	CLM	Christine Wagner	1989-02-28	—	7466806351	8466 Jefferson Ave, Tucson, AZ	0.48	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
CLM-411037	CLM	Heather H Lynch	1996-05-02	UHC-37423-63	6293745670	695 Highland Ave, Plano, TX	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-413581	CLM	Stephen Hansen	1985-08-18	UHC-90531-96	5194457155	3118 Sunset Blvd, Nashville, TN	0.48	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
CLM-430179	CLM	Carolyn I Li	1943-09-13	UHC-24165-93	5094447690	2737 Lake View Rd, Minneapolis, MN	0.48	Name re-cased Street suffix standardised Address re-cased City re-cased+4 more
CLM-428672	CLM	Jordan Wood	2004-05-05	—	—	7709 Park Pl, Dallas, TX	0.48	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+4 more
CLM-411371	CLM	Olivia J Padilla	1995-03-16	UHC-81861-12	6108492831	8451 Camelback Rd, Austin, TX	0.48	Name re-cased Street suffix standardised Address re-cased City re-cased+4 more
CLM-432488	CLM	Dylan Hansen	2005-12-04	UHC-66853-55	4332691893	2016 River Rd Apt 4, Tempe, AZ	0.48	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+4 more
CLM-402628	CLM	Ruth Vargas	2001-04-09	UHC-73294-75	8469270847	7794 Union St, Glendale, AZ	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-401008	CLM	Jese Carr	1978-10-15	—	8819116704	6123 Willow Ct, Gilbert, AZ	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-429419	CLM	Billy Hrrera	1981-04-28	—	7619816762	3510 Park Pl, Fresno, CA	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-411610	CLM	Lawrence Weaver	1964-02-04	UHC-26133-98	9292120024	3519 Church St, Tempe, AZ	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-428260	CLM	Ryan Walker	1979-07-19	UHC-79552-94	—	9299 Hillcrest Rd, Las Vegas, NV	0.48	Date of birth reformatted Street suffix standardised Address re-cased ZIP missing+4 more
CLM-416760	CLM	Jeffrey Jones	1994-10-09	UHC-52048-16	9746767639	6076 Market St, Columbus, OH	0.50	Member ID reformatted Street suffix standardised Address re-cased State name converted to code+3 more
CLM-404870	CLM	Kyle Cruz	1970-07-28	UHC-67404-33	7427326030	4360 Broadway # 696, Glendale, AZ	0.50	Name re-cased Phone reformatted Unit split from street State name converted to code+3 more
CLM-432478	CLM	Willie Bennett	1968-01-25	UHC-41101-83	—	1924 Highland Ave Apt 2, Columbus, OH	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
CLM-430569	CLM	Kelly Miller	1970-07-10	UHC-14354-74	5884851834	4486 Palm Dr, Gilbert, AZ	0.50	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-409078	CLM	Robert N Tren	1978-03-12	UHC-15067-68	—	6155 Spring St, Plano, TX	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
CLM-415614	CLM	Terry Singh	1956-05-20	UHC-09840-40	—	7381 Main St, Seattle, WA	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
CLM-407339	CLM	Mari I Estrada	1953-05-25	UHC-10803-92	6723712656	5526 Valley View Dr # 559, Jacksonville, FL	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
CLM-427123	CLM	Jeremy Chen	2007-05-25	—	—	2206 Spring St, Fresno, CA	0.50	Name re-cased Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-427906	CLM	Emma Q Clark	2005-11-07	—	7826977088	8762 River Rd, Phoenix, AZ	0.50	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-421847	CLM	Olivia Powell	1960-07-13	UHC-19972-86	4816125549	3983 Bayshore Dr, Columbus, OH	0.50	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-412624	CLM	Vincent U George	1996-04-01	UHC-05005-65	4012294419	1886 Market St, Miami, FL	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
CLM-407563	CLM	Melissa Vaaldez	1954-02-10	UHC-81960-04	—	962 Valley View Dr Apt 26, Dallas, TX	0.50	Unit split from street Street suffix standardised Address re-cased City re-cased+3 more
CLM-418248	CLM	Linda Warren	1947-03-14	UHC-15412-53	—	2937 Sunset Blvd, Atlanta, GA	0.50	Name re-cased Street suffix standardised Address re-cased State code upper-cased+3 more
CLM-431677	CLM	Christopher Q Willis	—	UHC-10720-18	—	269 Indian School Rd, Jacksonville, FL	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
CLM-431584	CLM	Ashley N Carpenter	1967-01-15	UHC-08657-94	9056009029	3832 Ocean Ave, Denver, CO	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
CLM-420262	CLM	Marha Nichols	1989-04-27	UHC-63051-72	4647608888	1787 Jefferson Ave, Mesa, AZ	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
CLM-415834	CLM	Austin Simmons	1962-05-06	UHC-84270-59	3022741832	4773 Palm Dr, Denver, CO	0.50	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-414501	CLM	Brandon Torres	1955-11-27	UHC-26652-20	2868874840	4878 Canyon Rd # 700, Chandler, AZ	0.50	Name re-cased Phone reformatted Unit split from street Street suffix standardised+3 more
CLM-405952	CLM	Carlos Salazar	1992-08-07	UHC-04052-21	4079702887	2954 Canyon Rd # 744, Phoenix, AZ	0.50	Name re-cased Phone reformatted Unit split from street Street suffix standardised+3 more
CLM-431250	CLM	Barbara Cox	1962-01-13	—	—	1468 Hillcrest Rd, Columbus, OH	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
CLM-422584	CLM	John Hughes	1947-09-08	UHC-46207-33	—	1769 Mesa Dr, Tempe, AZ	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
CLM-407558	CLM	Bobby Clark	1949-08-03	UHC-74673-94	8324835296	9785 Indian School Rd, Seattle, WA	0.50	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+3 more
CLM-415679	CLM	Shirley Chavez	1956-05-14	—	7426223782	2044 Mesa Dr # 600, Chandler, AZ	0.50	Name re-cased Phone reformatted Unit split from street Street suffix standardised+3 more
CLM-412567	CLM	Kathleen Lane	2001-01-26	UHC-31114-80	4949725027	7643 Highland Ave, Miami, FL	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+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-414593	CLM	Kaylla N Mendez	1963-06-14	UHC-45096-59	—	3449 Forest Ave, Plano, TX	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
CLM-402422	CLM	Lauren Carroll	1963-12-24	UHC-72475-98	8667107430	2829 Lake View Rd, Mesa, AZ	0.50	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+3 more
CLM-402856	CLM	Robert Contreras	2000-04-08	UHC-89869-73	—	4976 Harbor Blvd, Las Vegas, NV	0.50	Member ID reformatted Street suffix standardised Address re-cased ZIP missing+3 more
CLM-421838	CLM	Zachary Robertson	1963-06-17	—	3365881947	9048 Jefferson Ave, Tucson, AZ	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
CLM-419124	CLM	Ray Soto	1970-08-18	—	—	9722 Spring St Apt 12, Tucson, AZ	0.50	Unit split from street Street suffix standardised Address re-cased ZIP missing+3 more
CLM-413867	CLM	—Junk	1986-06-11	UHC-27818-16	9188099494	9669 Mountain View Dr, Scottsdale, AZ	0.50	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+3 more
CLM-407527	CLM	Alice Yang	1997-02-18	UHC-22171-25	—	3250 Forest Ave, Sacramento, CA	0.50	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+3 more
CLM-422418	CLM	Christian Little	1980-06-27	UHC-28282-07	—	5811 Church St, Orlando, FL	0.50	Street suffix standardised Address re-cased ZIP missing Email lower-cased+3 more
CLM-413838	CLM	Dylan Rivera	1988-12-22	UHC-21374-40	3528639705	2045 Meadow Ln, Glendale, AZ	0.50	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
CLM-426548	CLM	Amanda Hill	2001-08-08	UHC-75623-64	9328061406	6405 Desert Sky Blvd, Charlotte, NC	0.50	Date of birth reformatted Phone reformatted SSN last four extracted Street suffix standardised+3 more
CLM-430941	CLM	Michelle Bowman	1971-10-24	UHC-64949-34	—	7317 Oak St, Tampa, FL	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
CLM-418726	CLM	Catherine Smith	1969-04-03	UHC-24248-33	3309031079	6032 Market St, Dallas, TX	0.50	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+3 more

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