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 “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-54708	TPA	Henry Mejia	1952-07-19	—	7222379746	2554 Union St, Jacksonville, FL, 32237	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-50792	TPA	Janet Johnson	1980-02-22	—	6088504484	4171 Lincoln Way, Los Angeles, CA, 90036	0.62	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-60119	TPA	Christine N Graham	1955-05-24	—	6598030812	1820 Mesa Dr, Denver, CO, 80298	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-54272	TPA	Matthew Jones	2002-04-11	—	—	9898 Valley View Dr, Los Angeles, CA, 90044	0.62	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-62737	TPA	Henry Q Harrison	1986-07-18	UHC-33101-68	3518485280	7019 Washington St, Chandler, AZ, 85234	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-51604	TPA	Christina Burke	1976-06-13	—	4377423752	5791 Cedar Ln, Glendale, AZ, 85314	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-55797	TPA	Lisa Clark	1977-03-13	—	9768768845	5429 Sunset Blvd, Atlanta, GA, 30336	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-57918	TPA	Janice Greene	1986-08-15	—	—	3408 Spring St Apt 5, Sacramento, CA, 95829	0.62	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
TPA-58844	TPA	Samuel Alvarez	1939-10-18	—	—	7856 Highland Ave, Columbus, OH, 43282	0.62	Name re-cased Phone missing area code Street suffix standardised Address re-cased+3 more
TPA-59431	TPA	Ana Valdez	1946-07-18	—	4264673262	7974 Elm St, Columbus, OH	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-57325	TPA	Dylan Carroll	1991-03-20	—	—	4376 Central Ave, Phoenix, AZ, 85032	0.62	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-50910	TPA	Grag P Knight	1993-08-02	—	—	8500 Main St Apt 14, Austin, TX, 78740	0.62	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
TPA-50595	TPA	Cynthia Hensen	1971-01-22	—	—	3524 Ridge Rd # 711, Jacksonville, FL, 32222	0.62	Name re-cased Date of birth reformatted Unit split from street City re-cased+3 more
TPA-62299	TPA	Henry Nguyen	2002-03-18	—	4843109592	5080 Canyon Rd, Columbus, OH, 43273	0.62	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
TPA-57936	TPA	Jacqueline Sanders	1951-07-10	—	2998888429	737 Grand Ave, Glendale, AZ	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-54969	TPA	Patrick Jones	2003-05-09	—	—	3171 Cedar Ln, Plano, TX, 75021	0.64	Street suffix standardised Address re-cased City re-cased Gender normalised+2 more
TPA-58424	TPA	Nicole Peterson	1940-03-25	—	—	4591 Jefferson Ave, Phoenix, AZ, 85095	0.64	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+2 more
TPA-59773	TPA	Albert Sanders	1976-05-06	—	—	5471 Camelback Rd, Las Vegas, NV, 89161	0.64	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
TPA-60545	TPA	Jason Burns	1975-12-26	—	—	5434 Camelback Rd, Eden Prairie, MN, 55310	0.64	Name re-cased SSN last four extracted Street suffix standardised Address re-cased+2 more
TPA-55572	TPA	Maria U Ward	1968-05-28	—	—	6177 Central Ave, Los Angeles, CA, 90025	0.64	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-57341	TPA	Danielle Hill	1995-12-09	—	—	1649 Desert Sky Blvd, Orlando, FL, 32812	0.64	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-61366	TPA	Sara Robertson	1962-04-12	—	5869720474	910 Forest Ave, Phoenix, AZ, 85005	0.64	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-53706	TPA	Bobby Jacobs	1942-09-25	—	—	1545 Jefferson Ave, San Antonio, TX, 78285	0.64	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-52350	TPA	Betty Warren	2000-12-24	—	—	5525 Union St # 622, Minneapolis, MN, 55457	0.64	Name re-cased Unit split from street City re-cased Gender normalised+2 more
TPA-60474	TPA	Bryan Hamilton	2002-06-03	—	—	2921 Ocean Ave, Denver, CO, 80223	0.64	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-53339	TPA	Edward Jones	1980-01-23	—	—	2430 Canyon Rd, Gilbert, AZ, 85235	0.64	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+2 more
TPA-61587	TPA	Andrea Chavez	1962-08-10	—	—	2030 Mountain View Dr, Tempe, AZ, 85276	0.64	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-58682	TPA	Christine Morgan	2007-09-01	—	—	469 Pine Dr, Austin, TX, 78759	0.64	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+2 more
TPA-61658	TPA	Tony Thompson	1957-06-26	—	—	7223 Church St, Plano, TX, 75002	0.64	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-52476	TPA	Diego Bradley	1978-04-22	—	—	1851 Ridge Rd, Plano, TX, 75001	0.64	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-55100	TPA	Jack Carter	1997-04-23	—	6939400690	9198 Mountain View Dr Apt 21, Tucson, AZ, 85754	0.64	Name re-cased Phone reformatted Unit split from street City re-cased+2 more
TPA-61800	TPA	Emma Rios	2004-03-22	UHC-29326-42	—	124 Ridge Rd, San Diego, CA, 92177	0.64	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+2 more
TPA-54393	TPA	Soophia Richardson	1946-07-02	—	7203237001	2328 Church St, Plano, TX, 75004	0.64	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+2 more
TPA-62261	TPA	Mark Lopez	1954-09-19	—	—	810 Mesa Dr, Sacramento, CA	0.64	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-62999	TPA	Theresa Carter	1968-12-13	—	—	4683 Palm Dr, Chandler, AZ, 85262	0.64	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-58714	TPA	Olivia Fuller	2000-11-15	—	—	3435 Ridge Rd, Plano, TX, 75079	0.64	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
TPA-62270	TPA	Eimly Lane	1943-08-08	—	—	3213 Bayshore Dr, Tucson, AZ, 85794	0.64	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-61686	TPA	Kayla D Padilla	1955-05-11	—	—	8441 Church St, Dallas, TX, 75258	0.64	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
TPA-63346	TPA	Matthew Kelley	1956-04-10	—	—	7256 River Rd, Tempe, AZ, 85280	0.64	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
TPA-60260	TPA	Evelyn Palmer	1956-01-03	—	—	2570 Lake View Rd, Fresno, CA, 93770	0.64	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-63971	TPA	Santiago Hoffman	—	—	7245016599	2511 Harbor Blvd, Orlando, FL, 32877	0.64	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+2 more
TPA-51060	TPA	Lucia Lawson	2004-09-19	—	—	2123 Canyon Rd, Tucson, AZ, 85749	0.64	Street suffix standardised Address re-cased City re-cased State code upper-cased+2 more
TPA-54175	TPA	Victoria Cruz	1988-11-01	—	—	2669 Forest Ave, Glendale, AZ, 85314	0.64	Street suffix standardised Address re-cased City re-cased Gender normalised+2 more
TPA-62031	TPA	Danielle Le	1938-06-03	—	3245958047	4074 Main St, Tempe, AZ, 85299	0.64	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-62427	TPA	Sophia Rujas	1999-11-18	—	—	4947 Mesa Dr, Nashville, TN, 37299	0.64	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
TPA-59849	TPA	Lawrence Soto	1974-08-02	—	5823902790	6232 Willow Ct, Tempe, AZ, 85269	0.64	Name re-cased Phone reformatted City re-cased State name converted to code+2 more
TPA-61031	TPA	Arjun Coleman	1985-06-02	—	—	9309 Willow Ct Apt 39, Scottsdale, AZ, 85233	0.64	Unit split from street Street suffix standardised Address re-cased City re-cased+2 more
TPA-60397	TPA	Austin Harvey	1988-02-02	—	—	8260 Main St, Denver, CO, 80245	0.64	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-50440	TPA	Christian Coleman	1973-07-06	—	2937157676	6836 Bayshore Dr, Tucson, AZ, 85715	0.64	Phone reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-60783	TPA	Mason Kelley	1980-09-23	—	4009674880	7635 Hillcrest Rd # 491, Dallas, TX, 75260	0.64	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+2 more

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