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

Third-party administrator, flag “Placeholder values cleared”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlaceholder values clearedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-63234	TPA	Jessica Scott	1971-03-12	—	2247301960	2188 Hillcrest Rd, Gilbert, AZ, 85274	0.34	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-64253	TPA	David Myers	1999-02-24	UHC-12504-38	5834592995	6706 Maple Ave, Glendale, AZ, 85371	0.34	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-60853	TPA	Sofia Banks	1974-10-01	—	2256355737	8990 Sunset Blvd # 855, Gilbert, AZ, 85250	0.34	Name re-cased Phone reformatted SSN last four extracted Unit split from street+5 more
TPA-52104	TPA	Ruth Espinoza	1985-03-03	—	3072056243	3435 Willow Ct, Columbus, OH, 43296	0.34	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-51950	TPA	Willie Boyd	2004-10-16	—	7626248254	9492 Apache Blvd, Fresno, CA, 93787	0.34	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+5 more
TPA-64212	TPA	Alxis Hicks	1950-12-06	—	—	7538 Market St Apt 10, Seattle, WA	0.34	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+5 more
TPA-56047	TPA	Melissa Yang	1968-05-01	—	—	6901 Hillcrest Rd, Plano, TX, 75036	0.34	Name split from “Last, First”Date of birth reformatted Phone missing area code Street suffix standardised+5 more
TPA-51717	TPA	Philip F Price	1999-11-07	—	5548342963	1953 Hillcrest Rd, Gilbert, AZ, 85296	0.34	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-60914	TPA	Bradley R Watkins	2008-04-01	—	5773987294	4441 Valley View Dr, Atlanta, GA	0.34	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-63562	TPA	Alexander Le	2005-11-18	UHC-62633-54	9329506105	5252 Lake View Rd, Plano, TX, 75032	0.34	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-53784	TPA	Ethan Rodriguez	1938-05-11	—	5217837170	980 Sage Ct, Los Angeles, CA	0.34	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+5 more
TPA-60788	TPA	Christine Hnut	1990-01-18	UHC-64394-43	—	81 Palm Dr, Houston, TX, 77053	0.36	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-58585	TPA	Willie Garcia	1939-05-09	—	—	2073 Church St, Sacramento, CA	0.36	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+4 more
TPA-56460	TPA	Albert Brooks	1974-06-08	—	5042098908	883 Ocean Ave # 815, San Antonio, TX, 78221	0.36	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+4 more
TPA-62189	TPA	Christian Kennedy	1989-04-16	—	3328882491	7388 Canyon Rd, San Diego, CA	0.36	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-55466	TPA	Bruce Webb	1941-04-24	—	9616854947	8500 Elm St Apt 16, Tampa, FL	0.36	Name re-cased Two-digit birth year Phone reformatted Unit split from street+4 more
TPA-56829	TPA	Eric Martinez	—	—	—	5589 Forest Ave # 237, Fresno, CA	0.36	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+4 more
TPA-61150	TPA	Amy Fisher	1975-05-19	—	—	653 Washington St, Chandler, AZ, 85259	0.36	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+4 more
TPA-61783	TPA	Benjamin CJunk	1969-07-01	—	4645659812	8814 Park Pl, Nashville, TN	0.36	Street suffix standardised Address re-cased State code upper-cased ZIP missing+4 more
TPA-63990	TPA	Jason Bailey	1938-02-16	—	—	3807 Sage Ct, Seattle, WA, 98116	0.36	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-54526	TPA	Carolyn Rivera	1984-02-17	UHC-07452-06	—	932 Church St Apt 22, Denver, CO	0.36	Name re-cased SSN last four extracted Unit split from street Street suffix standardised+4 more
TPA-55462	TPA	Omar Reyes	1965-10-23	—	3578340685	4469 Harbor Blvd Apt 20, Charlotte, NC, 28275	0.36	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+4 more
TPA-52786	TPA	Kathryn Lawson	1959-08-08	—	—	6646 Canyon Rd, Orlando, FL, 32893	0.36	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-63151	TPA	Carolyn Rose	—	—	—	6101 Park Pl, Gilbert, AZ	0.36	Name re-cased Date of birth missing Phone missing area code Street suffix standardised+4 more
TPA-56217	TPA	Evelyn Nguyen	—	—	2067358821	5532 Union St Apt 14, Tucson, AZ, 85739	0.36	Date of birth missing Phone reformatted Unit split from street Street suffix standardised+4 more
TPA-58018	TPA	Santiago Warren	1976-10-01	—	—	542 Harbor Blvd Apt 5, Mesa, AZ, 85248	0.36	Name re-cased Two-digit birth year Unit split from street Street suffix standardised+4 more
TPA-58152	TPA	Jordan Gilbert	2000-05-22	—	7614838387	1469 Indian School Rd, Columbus, OH	0.36	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-53454	TPA	Ahmed Vega	1991-05-16	—	—	1975 Jefferson Ave # 484, San Diego, CA, 92114	0.36	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+4 more
TPA-63806	TPA	Joshua Gonzales	2001-03-06	—	—	4712 Sunset Blvd # 359, Phoenix, AZ	0.36	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+4 more
TPA-62826	TPA	Christine Gutierrez	1964-11-17	—	6734972389	7675 Pine Dr, Seattle, WA, 98144	0.36	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-56623	TPA	Carlos Estrada	1968-05-07	—	—	2063 Hillcrest Rd, San Diego, CA, 92165	0.36	Two-digit birth year Street suffix standardised Address re-cased City re-cased+4 more
TPA-59410	TPA	Santiago Green	1998-04-02	—	8138824526	5914 Main St, San Antonio, TX, 78262	0.36	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-59398	TPA	Rebecca Murray	2002-09-21	—	—	6746 Lake View Rd, San Antonio, TX	0.36	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-50366	TPA	Fatima Cook	1975-03-18	—	—	3264 Lake View Rd, Sacramento, CA	0.36	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-53693	TPA	Stephanie Chen	2002-12-23	—	—	769 Sunset Blvd, Orlando, FL	0.36	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-54026	TPA	Samuel R Hernandez	1980-10-22	—	—	6839 Jefferson Ave, Orlando, FL, 32889	0.36	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-54689	TPA	Lori N Webb	1990-07-01	UHC-69037-61	—	2854 Maple Ave Apt 38, Miami, FL, 33172	0.36	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+4 more
TPA-50758	TPA	Juan Mills	1946-12-18	UHC-66910-63	—	8887 Lake View Rd Apt 6, Gilbert, AZ	0.36	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+4 more
TPA-54064	TPA	Kathryn Nichols	—	—	8517042478	3840 Union St, Minneapolis, MN	0.36	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+4 more
TPA-54922	TPA	Pter McCoy	2000-04-02	—	—	3108 Desert Sky Blvd Apt 34, Columbus, OH, 43270	0.36	Date of birth reformatted Phone missing area code Unit split from street Street suffix standardised+4 more
TPA-51413	TPA	Jesse Morrison	1941-12-22	—	—	1714 Bayshore Dr, Charlotte, NC, 28236	0.36	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+4 more
TPA-53905	TPA	Melissa Hall	1949-09-23	—	—	3608 Maple Ave, Miami, FL	0.36	Name split from “Last, First”Date of birth reformatted SSN last four extracted Street suffix standardised+4 more
TPA-57391	TPA	Julie Nunez	1944-02-08	—	3252738996	4354 Camelback Rd, Nashville, TN, 37287	0.36	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-55191	TPA	Andrew Evans	1988-10-25	UHC-10411-09	—	4471 Desert Sky Blvd # 396, Nashville, TN, 37243	0.36	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+4 more
TPA-60289	TPA	Jacob Cruz	1964-06-27	—	9732991035	9286 Desert Sky Blvd, Denver, CO	0.36	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-60767	TPA	DorisJunk	1962-04-27	—	—	3850 Bayshore Dr, Dallas, TX, 75270	0.36	Name re-cased Date of birth reformatted SSN last four extracted Street suffix standardised+4 more
TPA-60878	TPA	Gabriel Robertson	1982-10-12	—	—	788 Sage Ct, Gilbert, AZ, 85260	0.36	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-50863	TPA	Vincent Salazar	1995-11-20	—	8403656368	5492 Meadow Ln, Eden Prairie, MN, 55335	0.36	Phone reformatted Street suffix standardised Address re-cased State name converted to code+4 more
TPA-54385	TPA	Harold Russell	1981-06-04	—	—	9253 Palm Dr, Sacramento, CA, 95870	0.36	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+4 more
TPA-63759	TPA	Paul Castillo	1988-01-11	—	7354933532	5161 Mountain View Dr, Tucson, AZ, 85794	0.36	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more

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