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 “Unit split from street”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagUnit split from streetClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-56850	TPA	Bradley X Vazquez	1989-07-07	—	—	1527 Cedar Ln Apt 37, Plano, TX, 75044	0.68	Unit split from street State name converted to code Whitespace trimmed Placeholder values cleared
TPA-64414	TPA	Bobby Myers	1956-05-09	UHC-26951-75	—	4441 Mesa Dr # 139, Phoenix, AZ, 85041	0.68	Unit split from street Gender normalised Whitespace trimmed Placeholder values cleared
TPA-53132	TPA	Isabella L Davis	1976-08-21	—	—	3286 Bayshore Dr # 449, Atlanta, GA, 30333	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-53632	TPA	Janice V Stone	1974-07-18	—	9638437888	6480 Ocean Ave # 122, Chandler, AZ, 85290	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-58841	TPA	Virginia Wilson	1999-05-18	—	—	7763 Oak St # 196, San Antonio, TX, 78268	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-60487	TPA	Marcus O Coleman	1964-04-27	—	6195191216	9477 Highland Ave # 144, Sacramento, CA, 95820	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-63040	TPA	Raymond Duncan	1952-03-16	—	—	7105 Park Pl # 607, Orlando, FL, 32833	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-63638	TPA	Brenda H Gordoon	1965-06-14	—	—	6342 Harbor Blvd # 325, Jacksonville, FL, 32227	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-57145	TPA	Carlos Kennedy	1976-02-05	—	—	4777 Palm Dr # 721, Orlando, FL, 32867	0.68	Unit split from street ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
TPA-57372	TPA	Brayn H Wood	1953-06-28	—	—	8221 Willow Ct # 383, Mesa, AZ	0.68	Unit split from street ZIP missing Whitespace trimmed Placeholder values cleared
TPA-63157	TPA	Henry Dominguez	2000-08-01	—	—	9538 Mesa Dr # 521, Tampa, FL, 33662	0.68	Unit split from street Street suffix standardised Address re-cased Whitespace trimmed
TPA-51910	TPA	Joe S King	1995-08-07	UHC-65740-09	—	265 Palm Dr Apt 32, Miami, FL, 33154	0.68	Name re-cased Unit split from street Gender normalised Placeholder values cleared
TPA-53883	TPA	Aaron Andrews	2007-04-08	—	—	6597 Church St # 966, San Diego, CA, 92170	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-57891	TPA	Betty Paetl	1959-02-07	UHC-54842-23	7427794631	1321 River Rd Apt 2, Charlotte, NC, 28291	0.68	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased
TPA-59520	TPA	Dick H Hamilton	2000-10-03	UHC-08968-49	—	4119 Highland Ave # 996, Columbus, OH	0.68	Name re-cased Unit split from street ZIP missing Placeholder values cleared
TPA-53234	TPA	Eric Palmer	1964-11-24	—	—	7424 Palm Dr Apt 22, Los Angeles, CA, 90025	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-55034	TPA	Tran Brenda	1994-10-17	—	—	9506 Lake View Rd Apt 23, Tucson, AZ, 85739	0.68	Name re-cased Unit split from street Gender normalised Placeholder values cleared
TPA-63784	TPA	Terry Williams	1939-10-17	UHC-02175-32	—	9227 Cedar Ln # 409, Nashville, TN, 37268	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-57005	TPA	Alexander Johnston	2006-02-24	—	—	3793 Lake View Rd Apt 3, Gilbert, AZ, 85247	0.68	Unit split from street ZIP+4 trimmed Email lower-cased Placeholder values cleared
TPA-56793	TPA	Caterine Lawrence	1957-05-18	—	—	9836 Canyon Rd Apt 22, Chandler, AZ, 85249	0.68	Name re-cased Two-digit birth year Unit split from street Placeholder values cleared
TPA-53312	TPA	Bruce Sanchez	1966-12-13	UHC-67947-39	—	9891 Highland Ave # 771, Tempe, AZ, 85216	0.68	Member ID reformatted Unit split from street Gender normalised Placeholder values cleared
TPA-61561	TPA	Donald Kennedy	2005-08-27	—	—	2438 Grand Ave Apt 28, Austin, TX, 78758	0.68	Two-digit birth year Unit split from street Whitespace trimmed Placeholder values cleared
TPA-57604	TPA	Edward Gomez	1996-05-03	—	2746718402	6547 Ridge Rd Apt 23, Eden Prairie, MN, 55366	0.68	Unit split from street Street suffix standardised Address re-cased Placeholder values cleared
TPA-63046	TPA	Russell Torres	1984-12-02	UHC-27828-45	—	4623 Lake View Rd # 404, Nashville, TN, 37205	0.68	Unit split from street Gender normalised Whitespace trimmed Placeholder values cleared
TPA-59980	TPA	Jonathan Alexander	2001-11-14	—	—	1803 Willow Ct # 197, Las Vegas, NV, 89134	0.68	Name re-cased Unit split from street ZIP+4 trimmed Placeholder values cleared
TPA-58157	TPA	Gerald Ortega	—	—	—	8711 Cedar Ln Apt 29, Columbus, OH, 43291	0.68	Name re-cased Date of birth unreadable Unit split from street Placeholder values cleared
TPA-58156	TPA	Gerald Ortega	—	—	—	8711 Cedar Ln Apt 29, Columbus, OH, 43291	0.68	Name re-cased Date of birth unreadable Unit split from street Placeholder values cleared
TPA-60036	TPA	Julia Baker	1975-07-01	—	—	659 Central Ave # 111, Glendale, AZ, 85321	0.70	Name split from “Last, First”Unit split from street Placeholder values cleared
TPA-61953	TPA	Brittany Watson	1971-04-25	—	—	3073 Market St Apt 7, Sacramento, CA, 95874	0.70	Two-digit birth year Unit split from street Placeholder values cleared
TPA-62711	TPA	Joan Coleman	—	—	—	6592 Willow Ct Apt 11, Tampa, FL, 33636	0.70	Date of birth unreadable Unit split from street Placeholder values cleared
TPA-51580	TPA	Elijah Stephens	1960-12-16	—	—	6193 Cedar Ln Apt 5, Eden Prairie, MN, 55393	0.70	Unit split from street ZIP+4 trimmed Placeholder values cleared
TPA-62573	TPA	Jessica Welch	1952-01-27	—	—	1213 Apache Blvd Apt 9, Dallas, TX, 75284	0.70	Unit split from street ZIP+4 trimmed Placeholder values cleared
TPA-52690	TPA	Laura Perkins	1956-09-28	—	—	5448 Baseline Rd # 300, Minneapolis, MN	0.70	Unit split from street ZIP missing Placeholder values cleared
TPA-64466	TPA	Valentina H Jacobs	1974-08-06	—	—	7801 Spring St Apt 36, Las Vegas, NV, 89133	0.70	Two-digit birth year Unit split from street Placeholder values cleared
TPA-57523	TPA	Yuki Rios	1979-11-21	UHC-04431-12	—	2827 Central Ave Apt 10, Orlando, FL, 32883	0.70	Name split from “Last, First”Unit split from street Placeholder values cleared
TPA-55983	TPA	Gregory Price	1944-02-04	UHC-92493-94	—	2317 Church St # 594, Houston, TX, 77050	0.70	Name split from “Last, First”Unit split from street Placeholder values cleared
TPA-53390	TPA	Jennifer Martinez	1975-04-05	—	—	3815 Highland Ave # 906, Nashville, TN, 37279	0.70	Name split from “Last, First”Unit split from street Placeholder values cleared
TPA-59252	TPA	Bruce Lawson	1951-01-03	—	—	4529 Church St # 236, Los Angeles, CA, 90063	0.70	Two-digit birth year Unit split from street Placeholder values cleared
TPA-60798	TPA	Eric Castillo	1996-03-25	—	—	8778 Ocean Ave # 605, Minneapolis, MN, 55400	0.70	Unit split from street Gender normalised Placeholder values cleared
TPA-60174	TPA	Jeremy A Wong	1939-09-08	UHC-88270-98	—	4708 Grand Ave Apt 26, Seattle, WA, 98141	0.70	Unit split from street State name converted to code Placeholder values cleared
TPA-57191	TPA	Sean Estrada	1976-12-02	—	—	6902 Washington St # 282, Atlanta, GA, 30360	0.70	Name split from “Last, First”Unit split from street Placeholder values cleared
TPA-63582	TPA	Jesse Bryant	1948-07-25	—	5714282738	9551 Sunset Blvd # 549, Los Angeles, CA, 90089	0.70	Unit split from street Gender normalised Placeholder values cleared
TPA-57399	TPA	Fatima I Bryant	2001-06-19	UHC-81628-53	—	5830 Willow Ct Apt 23, Fresno, CA, 93700	0.70	Name split from “Last, First”Unit split from street Placeholder values cleared
TPA-50428	TPA	Carolyn Lewis	1996-08-27	UHC-83255-14	—	5024 Spring St # 381, Charlotte, NC, 28254	0.70	Unit split from street State name converted to code Placeholder values cleared
TPA-56713	TPA	Carlos Richardson	1994-06-02	UHC-86386-38	—	9280 Forest Ave Apt 4, Minneapolis, MN, 55458	0.70	Unit split from street Gender normalised Placeholder values cleared
TPA-57931	TPA	Roger Bishop	1975-11-01	—	—	5376 Bayshore Dr # 602, Los Angeles, CA, 90063	0.74	Name re-cased Date of birth reformatted Unit split from street City re-cased+3 more
TPA-52656	TPA	Arjun U Anderson	1939-10-02	—	2919337865	6456 Meadow Ln # 395, Los Angeles, CA, 90004	0.76	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+2 more
TPA-51887	TPA	Catherine Richardson	1988-01-10	—	4248223146	4471 Elm St # 799, Seattle, WA, 98189	0.76	Name re-cased Phone reformatted Unit split from street City re-cased+2 more
TPA-50776	TPA	Kathleen Nelson	2002-03-19	—	3565482555	7481 Mesa Dr # 742, Nashville, TN, 37287	0.76	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+2 more
TPA-50588	TPA	Zachary Rdoriguez	1941-10-09	UHC-03456-11	5736490451	7339 Jefferson Ave # 523, Los Angeles, CA, 90091	0.76	Date of birth reformatted Phone reformatted Unit split from street City re-cased+2 more

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