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 “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
TPA-60805	TPA	Angela Henry	1969-08-26	—	—	8514 Desert Sky Blvd, San Antonio, TX, 78276	0.36	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-54985	TPA	Billy Hanseen	1960-03-13	—	8119283330	8826 Grand Ave Apt 5, San Diego, CA	0.36	Phone reformatted Unit split from street Street suffix standardised Address re-cased+4 more
TPA-53407	TPA	Gabriel Washington	1964-10-07	—	—	7013 Spring St Apt 7, Mesa, AZ, 85252	0.38	Name split from “Last, First”Unit split from street Street suffix standardised Address re-cased+3 more
TPA-51196	TPA	Timothy Vargas	1956-09-02	—	—	3151 Palm Dr, Glendale, AZ	0.46	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+5 more
TPA-58786	TPA	Kimberly Morrison	1991-05-06	UHC-31666-52	9112292031	6635 Palm Dr, Gilbert, AZ, 85239	0.46	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-57313	TPA	Butler Dylan	1971-06-18	—	2456384148	5807 Church St, Houston, TX, 77095	0.46	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-60760	TPA	Bruce Smith	1994-02-20	—	9353156705	959 Baseline Rd, Eden Prairie, MN	0.46	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-50609	TPA	Nick Perry	1972-02-16	UHC-33463-19	3035490621	3968 Sunset Blvd Apt 30, San Antonio, TX, 78221	0.46	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+5 more
TPA-55992	TPA	Elijah Y Castillo	1939-10-27	—	7807303324	2196 Elm St, Chandler, AZ	0.46	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+5 more
TPA-60680	TPA	Rebecca Myers	1985-12-02	—	5239443816	2515 Palm Dr, Tucson, AZ, 85767	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-61208	TPA	Jeremy C Cruz	1964-04-15	—	5404480026	9297 Mountain View Dr, Tempe, AZ, 85299	0.48	Name split from “Last, First”Street suffix standardised Address re-cased ZIP+4 trimmed+4 more
TPA-53415	TPA	Karen Y Dean	—	—	—	8850 Ocean Ave, Denver, CO, 80204	0.48	Name re-cased Date of birth missing City re-cased ZIP+4 trimmed+4 more
TPA-54389	TPA	Fatima Simmons	—	—	—	388 Church St # 621, Columbus, OH, 43239	0.48	Name re-cased Date of birth missing Unit split from street Street suffix standardised+4 more
TPA-52228	TPA	Lawrence Ward	1983-01-07	UHC-20136-99	—	664 Elm St, Tempe, AZ	0.50	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+3 more
TPA-58617	TPA	Bryan Walker	1962-11-10	—	—	385 Oak St, Miami, FL	0.50	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+3 more
TPA-61089	TPA	Diana Dean	1970-06-22	—	5154529362	2271 Indian School Rd, Orlando, FL, 32852	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-50427	TPA	Ann Campbell	2008-12-18	—	—	223 Indian School Rd, Denver, CO, 80250	0.50	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
TPA-59499	TPA	Mark Silva	1987-12-04	—	—	7641 Ocean Ave, Chandler, AZ, 85251	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-59117	TPA	Christina Nichols	—	—	—	749 Forest Ave, Fresno, CA, 93749	0.50	Date of birth unreadable Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
TPA-60016	TPA	Natalie Ferguson	1942-05-16	—	—	8350 Hillcrest Rd, Tempe, AZ, 85206	0.50	Name split from “Last, First”Street suffix standardised Address re-cased Gender normalised+3 more
TPA-61311	TPA	Luis Green	1964-04-24	UHC-57723-18	5752658492	873 Indian School Rd, Fresno, CA, 93783	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-51900	TPA	Bradley W George	1978-09-01	—	—	114 Highland Ave, Denver, CO, 80226	0.50	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+3 more
TPA-50876	TPA	Martha M Dean	1989-02-17	—	—	5105 Spring St, Tempe, AZ	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-57332	TPA	Noah W Hall	1946-05-18	UHC-25198-97	—	7972 Forest Ave, Seattle, WA, 98119	0.54	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+1 more
TPA-64451	TPA	Billy Bailey	1971-02-27	—	4442507929	2261 Pine Dr, Nashville, TN, 37292	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-61944	TPA	Beverly Andrews	1967-12-18	—	5166347246	2649 Canyon Rd, Nashville, TN, 37299	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-63753	TPA	Debra Burton	1998-08-18	—	—	639 Cedar Ln, Plano, TX, 75074	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-55761	TPA	Anthony Johnston	1976-01-26	—	2375899084	6353 Cedar Ln, Tampa, FL, 33619	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-51651	TPA	Bill Ward	1984-05-17	—	7434220103	5716 Mountain View Dr, Houston, TX	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-58616	TPA	Bryan Bradley	1954-07-16	—	4169693117	9053 Maple Ave, Tempe, AZ, 85288	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-61726	TPA	Janice Wong	2006-04-19	—	—	7523 Highland Ave, Nashville, TN, 37223	0.60	Name re-cased Street suffix standardised Address re-cased City re-cased+4 more
TPA-59470	TPA	Sofia Z Cooper	1959-06-14	—	—	4007 Washington St # 866, Sacramento, CA, 95812	0.60	Name re-cased Date of birth reformatted Phone missing area code Unit split from street+4 more
TPA-55077	TPA	Virginia Harvey	2008-05-20	—	8587676921	7773 Main St, Dallas, TX	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
TPA-55078	TPA	Virginia Harvey	2008-05-20	—	8587676921	7773 Main St, Dallas, TX	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
TPA-63780	TPA	Deebra Bennett	1984-09-06	—	—	4676 River Rd, Minneapolis, MN, 55409	0.60	Name re-cased Date of birth reformatted City re-cased ZIP+4 trimmed+4 more
TPA-63860	TPA	Carolyn Payne	1978-06-09	—	7666339374	5657 Bayshore Dr, Orlando, FL	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-62789	TPA	Victoria Nunez	1991-02-24	—	7912379308	5348 Central Ave, Houston, TX, 77087	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-56779	TPA	Juse Reyes	1942-06-27	—	—	5287 Valley View Dr, Charlotte, NC, 28250	0.60	Name re-cased Street suffix standardised Address re-cased City re-cased+4 more
TPA-54116	TPA	Brian Hawkins	—	—	—	9646 Spring St, Nashville, TN, 37275	0.62	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-60806	TPA	Terry J Hunter	1961-07-17	UHC-31301-61	6836296684	6487 Oak St, Houston, TX, 77084	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-60962	TPA	Lori Sanders	1943-10-16	—	—	1021 Maple Ave, Mesa, AZ	0.62	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
TPA-62142	TPA	Julia Walsh	—	—	—	4421 Park Pl, Fresno, CA, 93798	0.62	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+3 more
TPA-58216	TPA	Carl Lucas	1946-09-27	—	8847640819	8483 Sage Ct, Austin, TX, 78748	0.62	Name re-cased Street suffix standardised Address re-cased Gender normalised+3 more
TPA-59353	TPA	Brian B Cook	1997-03-07	—	7973394249	3174 Market St, Columbus, OH, 43224	0.62	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-54079	TPA	Brandon Mejia	1994-12-12	—	—	3682 Cedar Ln, Minneapolis, MN, 55463	0.62	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
TPA-50213	TPA	Judith Gonzales	1995-04-21	—	9635281129	144 Canyon Rd, Seattle, WA, 98195	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-55530	TPA	Roy X Sanders	1941-06-11	—	—	1470 Willow Ct, Orlando, FL, 32818	0.62	Date of birth reformatted Street suffix standardised Address re-cased Gender normalised+3 more
TPA-59948	TPA	Philip Vasquez	1942-01-18	—	6258985815	1135 Sage Ct, Jacksonville, FL, 32237	0.62	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
TPA-54513	TPA	Dylan Bailey	1962-07-08	UHC-11302-77	5308859968	8382 Jefferson Ave, Las Vegas, NV, 89144	0.62	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-57716	TPA	Kathleen Morgan	1994-04-23	UHC-44662-69	—	5250 Spring St, Fresno, CA, 93754	0.62	Name re-cased City re-cased State name converted to code ZIP+4 trimmed+3 more

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