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 “SSN last four extracted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagSSN last four extractedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-406883	CLM	Keith Dixon	2004-09-02	UHC-86166-19	—	—	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-420731	CLM	Ashley Shaw	1989-09-26	UHC-49013-03	—	3813 Indian School Rd, Houston, TX, 77046	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-413480	CLM	Carol Gonzalez	1989-12-08	—	—	—	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-425707	CLM	Ahmed Watkins	1943-02-12	UHC-52231-59	—	439 Apache Blvd, San Antonio, TX, 78285	0.82	SSN last four extracted City re-cased Placeholder values cleared
CLM-432647	CLM	Priya Ellis	1997-01-20	UHC-18180-64	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-424770	CLM	Sophia I Cole	1979-10-03	—	5545466776	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-410254	CLM	Frank Carter	1947-02-18	—	—	8754 Meadow Ln, Tempe, AZ, 85277	0.82	SSN last four extracted City re-cased Placeholder values cleared
CLM-405748	CLM	Jacob Obrien	1949-07-03	—	—	—	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-413825	CLM	Betty Kelly	1961-06-07	—	4507602702	—	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-410719	CLM	Hannah Watson	1995-07-27	UHC-44586-69	7182887677	—	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-425154	CLM	Evans Stephanie	1957-09-08	UHC-75128-15	—	—	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-416287	CLM	Bryan Gonzales	1982-09-28	UHC-98234-91	4257360730	—	0.82	Name re-cased SSN last four extracted Whitespace trimmed
CLM-410252	CLM	David Wheeler	1980-07-27	—	—	—	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-424171	CLM	May Burke	1966-08-04	UHC-56530-83	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-432587	CLM	Jose Z Walker	1967-09-02	UHC-06820-75	—	3288 Apache Blvd, Dallas, TX, 75287	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-424689	CLM	George Wright	1952-09-05	—	—	7428 Spring St, Houston, TX, 77069	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-417853	CLM	Ann Mendez	1956-06-03	UHC-59805-79	3868450293	—	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-423563	CLM	Hannah P Brooks	1959-04-20	UHC-16696-69	8419700136	—	0.82	Name re-cased Phone reformatted SSN last four extracted
CLM-412760	CLM	Henry Tucker	1952-11-16	UHC-54860-74	—	242 Washington St, Nashville, TN, 37277	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-423722	CLM	Jacqueline Daniels	1999-10-28	UHC-36475-82	—	—	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-418002	CLM	Jordan Perry	1955-11-17	UHC-77617-54	6209529652	6145 Sunset Blvd, Phoenix, AZ, 85072	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-422925	CLM	Ahmed M Murray	1969-10-08	—	2152984239	—	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-423295	CLM	Adam D Wood	1941-01-05	—	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-418146	CLM	Vicnent Thomas	1939-06-11	—	8993797926	1569 Elm St, Las Vegas, NV, 89177	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-411382	CLM	Brandon V Vazquez	1956-10-03	—	—	2328 Elm St, Austin, TX, 78789	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-406533	CLM	Albert Banks	1998-02-12	UHC-93683-76	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-406532	CLM	Albert Banks	1998-02-12	UHC-93683-76	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-410085	CLM	Sarah L Carter	1945-05-16	UHC-32006-47	—	—	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-424796	CLM	Santiago Jacobs	1939-05-15	—	—	—	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-402386	CLM	Debra Bennett	1909-11-07	UHC-53451-24	—	6161 Union St, Sacramento, CA, 95838	0.82	SSN last four extracted City re-cased Placeholder values cleared
CLM-426529	CLM	Kimberly Banks	1973-08-14	UHC-47323-56	2288029057	1608 Pine Dr, Miami, FL, 33145	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-417428	CLM	Walter Baker	1999-03-23	UHC-86359-86	9879025711	8667 Hillcrest Rd, Sacramento, CA, 95810	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-409171	CLM	Gabriel Munoz	1938-08-21	UHC-75314-01	—	1299 Indian School Rd, Glendale, AZ, 85370	0.82	Name re-cased SSN last four extracted Placeholder values cleared
CLM-427561	CLM	Sofia Mitcchell	1969-05-08	UHC-25956-67	6635226738	1194 Ridge Rd, Miami, FL, 33130	0.82	Phone reformatted SSN last four extracted Placeholder values cleared
CLM-427658	CLM	Priya Carroll	1970-12-06	UHC-18639-53	2935803894	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-430479	CLM	Nicholas Oliver	1967-01-18	—	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-421441	CLM	Victoria Rogers	1993-10-14	—	—	7113 Baseline Rd, Plano, TX, 75020	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-423588	CLM	Laura Z Veag	1993-04-18	UHC-91483-51	2867308406	—	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-425640	CLM	Heather Meyer	1985-05-19	UHC-17486-97	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-422578	CLM	Thomas Santos	1988-04-17	—	—	—	0.82	SSN last four extracted Whitespace trimmed Placeholder values cleared
CLM-400189	CLM	Mason Williams	1994-07-17	—	8798497277	—	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-430841	CLM	Jerry T Banks	1945-09-20	UHC-69891-94	6254404110	249 Oak St, Columbus, OH, 43202	0.82	Date of birth reformatted SSN last four extracted Placeholder values cleared
CLM-418522	CLM	Andrea Brown	1970-03-02	—	—	—	0.84	SSN last four extracted Placeholder values cleared
CLM-420628	CLM	Stephanie Rss	1998-02-27	—	—	504 Sunset Blvd, Austin, TX, 78795	0.84	Date of birth reformatted SSN last four extracted
CLM-400686	CLM	Lauren Z Freemn	1958-04-09	UHC-00648-13	—	—	0.84	SSN last four extracted Placeholder values cleared
CLM-406715	CLM	Lori Lewis	1949-03-09	UHC-65986-60	9466565587	—	0.84	SSN last four extracted Placeholder values cleared
CLM-410197	CLM	Kevin Wilson	1995-09-15	—	—	5809 Lake View Rd, Denver, CO, 80223	0.84	SSN last four extracted Placeholder values cleared
CLM-410109	CLM	Judy V Alvarez	2003-12-15	UHC-56445-15	—	—	0.84	SSN last four extracted Placeholder values cleared
CLM-416233	CLM	Andrew Dominguez	2008-06-06	—	—	2936 Broadway, Columbus, OH, 43250	0.84	SSN last four extracted Placeholder values cleared
CLM-409869	CLM	Paul O Nelson	1938-02-01	UHC-97618-19	—	—	0.84	SSN last four extracted Placeholder values cleared

709 rows, page 14 of 15Previous Next