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 “Date of birth reformatted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagDate of birth reformattedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-52163	TPA	Dot Sullivan	1975-07-13	—	—	1010 Union St Apt 8, Tucson, AZ, 85755	0.08	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+6 more
TPA-53711	TPA	Stephen Hansen	1976-07-12	UHC-99306-74	7442354306	3572 Main St Apt 10, Glendale, AZ	0.18	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+7 more
TPA-51272	TPA	Jacqueline Sanders	1964-11-23	—	—	6642 Ridge Rd # 191, Gilbert, AZ, 85267	0.22	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+5 more
TPA-51271	TPA	Jacqueline Sanders	1964-11-23	—	—	6642 Ridge Rd # 191, Gilbert, AZ, 85267	0.22	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+5 more
TPA-55523	TPA	Charlotte Bryant	2002-04-24	—	—	1933 Grand Ave # 600, Dallas, TX, 75255	0.24	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+4 more
TPA-61532	TPA	Stpehen Warren	1955-06-13	—	—	5076 Apache Blvd, Scottsdale, AZ, 85267	0.24	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-58574	TPA	Debra Cox	1993-06-22	UHC-62132-15	—	8967 Desert Sky Blvd Apt 31, Columbus, OH	0.24	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+4 more
TPA-56290	TPA	Brittany Romero	1960-07-06	—	3003642246	1712 Ridge Rd Apt 28, Dallas, TX, 75267	0.30	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+7 more
TPA-59215	TPA	Camila Reyes	1981-06-18	UHC-66882-65	5427601646	488 Grand Ave, Los Angeles, CA, 90081	0.32	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
TPA-52838	TPA	Carolyn Carter	1950-11-24	UHC-48342-14	—	3394 Park Pl, Tampa, FL, 33632	0.32	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+6 more
TPA-55953	TPA	Kenneth Contreras	1987-05-02	—	2785005180	9101 Ridge Rd # 840, Atlanta, GA	0.34	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+5 more
TPA-56143	TPA	Nancy Murray	1976-09-03	—	—	2773 Maple Ave, Scottsdale, AZ, 85243	0.34	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+5 more
TPA-61517	TPA	Lauren Contreras	1976-01-15	—	—	2727 Forest Ave, Gilbert, AZ, 85257	0.34	Name re-cased Date of birth reformatted SSN last four extracted Street suffix standardised+5 more
TPA-61872	TPA	Stephanie Cunninham	1953-03-16	—	4024676799	5452 Lincoln Way # 983, Glendale, AZ	0.34	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+5 more
TPA-62335	TPA	Nicholas Jackson	1987-08-03	—	5773694218	1109 Maple Ave # 558, Chandler, AZ, 85260	0.34	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+5 more
TPA-56487	TPA	Keith Santos	1994-12-12	—	9236565752	153 Ridge Rd, Chandler, AZ	0.34	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-61812	TPA	Virginia Cox	1964-12-25	—	—	6875 Camelback Rd # 275, Houston, TX	0.34	Name re-cased Date of birth reformatted Unit split from street 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-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-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-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-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-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-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-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-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-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-55172	TPA	Tyler Welch	1965-03-01	UHC-94529-67	3354203089	2593 Spring St Apt 26, Gilbert, AZ, 85256	0.36	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+4 more
TPA-57634	TPA	Ruth Padilla	1941-05-02	—	—	6925 Willow Ct Apt 14, Minneapolis, MN, 55489	0.36	Date of birth reformatted Phone missing area code Unit split from street Street suffix standardised+4 more
TPA-53810	TPA	Shirley Hunt	1958-09-01	—	—	1390 Indian School Rd # 884, Fresno, CA	0.36	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+4 more
TPA-57213	TPA	Cynthia Brooks	1971-07-03	—	4827556163	9713 Park Pl # 934, Minneapolis, MN, 55410	0.36	Name split from “Last, First”Date of birth reformatted Phone reformatted Unit split from street+4 more
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-62345	TPA	Dot Henderson	1972-05-25	—	—	894 Apache Blvd, Minneapolis, MN, 55449	0.36	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-55621	TPA	Jose Perry	1957-01-22	—	—	332 Ocean Ave, Miami, FL	0.38	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-54973	TPA	SamuelJunk	1967-07-12	UHC-19679-79	—	6855 Church St, Tucson, AZ	0.38	Date of birth reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-60623	TPA	Ann E Grant	2000-11-02	—	—	3438 Hillcrest Rd, Los Angeles, CA, 90038	0.38	Name split from “Last, First”Middle initial moved out of first name Date of birth reformatted Street suffix standardised+3 more
TPA-59694	TPA	Kimberly Hoffman	—	—	—	3254 Jefferson Ave Apt 32, San Diego, CA, 92141	0.38	Date of birth reformatted Date of birth unreadable Unit split from street Street suffix standardised+3 more
TPA-57958	TPA	Maria Stephens	1962-09-24	—	—	6297 Washington St, Plano, TX, 75044	0.38	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-56748	TPA	Pamela Wilson	1942-07-21	UHC-01249-68	9678349119	175 Camelback Rd, San Antonio, TX	0.38	Name split from “Last, First”Date of birth reformatted State name converted to code ZIP missing+3 more
TPA-57994	TPA	Victoria I Peterson	2004-03-17	—	—	3004 Valley View Dr, Dallas, TX, 75229	0.38	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-58741	TPA	Jordan Siims	1955-01-18	—	—	9287 Main St Apt 25, Austin, TX	0.38	Name split from “Last, First”Date of birth reformatted Unit split from street ZIP missing+3 more
TPA-55954	TPA	Benjamin Peters	2006-10-23	—	—	8029 Mesa Dr Apt 28, Houston, TX, 77014	0.38	Date of birth reformatted SSN last four extracted Unit split from street Street suffix standardised+3 more
TPA-56774	TPA	Hiroshi Gilbert	1958-01-09	—	—	1631 Sunset Blvd Apt 3, San Antonio, TX, 78207	0.38	Name split from “Last, First”Date of birth reformatted Unit split from street Street suffix standardised+3 more
TPA-50464	TPA	Janet Gibson	1966-08-04	—	—	8053 Mesa Dr, Jacksonville, FL	0.38	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
TPA-50201	TPA	Christina U Holmes	1943-10-03	—	2219124993	1045 Indian School Rd, Houston, TX, 77090	0.44	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
TPA-50089	TPA	Mike Dunn	2006-08-16	—	5549773334	7975 Church St, Glendale, AZ, 85329	0.44	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
TPA-60991	TPA	Amanda Little	1953-02-07	—	4242739824	3360 Canyon Rd, Las Vegas, NV, 89116	0.46	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+5 more

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