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 “State code upper-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagState code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-60722	TPA	Anthony Carter	1967-05-05	UHC-26245-20	9109893969	8844 Harbor Blvd, Minneapolis, MN, 55483	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-56020	TPA	Samantha Diaz	1998-08-23	—	—	1859 Meadow Ln, Tucson, AZ, 85789	0.74	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-53278	TPA	Barbara M Estrada	1942-09-28	UHC-62835-15	4444749446	5846 Highland Ave, Glendale, AZ, 85303	0.74	Name re-cased Date of birth reformatted Phone reformatted City re-cased+3 more
TPA-51259	TPA	Jim Reid	2008-10-13	—	—	5685 Sage Ct, Scottsdale, AZ, 85269	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-56890	TPA	Austin Reid	1958-06-25	—	6234439959	6147 Harbor Blvd, Mesa, AZ	0.74	Name re-cased Date of birth reformatted Phone reformatted State code upper-cased+3 more
TPA-52729	TPA	Patricia Diaz	1988-12-12	UHC-24304-39	2249143798	1160 Washington St, Minneapolis, MN, 55427	0.74	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+3 more
TPA-50208	TPA	Lawrence Sanchez	1939-11-08	UHC-61874-07	2237078293	6912 Baseline Rd, Tucson, AZ, 85716	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-52070	TPA	Ann Cook	2002-01-18	UHC-96679-77	—	6761 Park Pl, Fresno, CA, 93746	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-52490	TPA	Aaron Colle	1994-08-21	—	7404310654	3158 Elm St, Tucson, AZ, 85742	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-54905	TPA	Victoria Padilla	1952-10-26	UHC-84331-08	—	5959 Canyon Rd, Las Vegas, NV, 89122	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-51991	TPA	Sofia Baker	1944-07-07	—	6855447021	2623 Baseline Rd, Dallas, TX, 75261	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-55670	TPA	Joe Richards	1945-09-03	—	—	5655 Ridge Rd, Minneapolis, MN, 55404	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-60239	TPA	Amy Berry	1942-11-21	—	—	2566 Lake View Rd, Glendale, AZ, 85304	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-51276	TPA	Kathryn Harrison	1974-01-11	—	2797703167	2953 Elm St, Orlando, FL, 32855	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-54012	TPA	Joshua Roberts	1963-03-27	—	—	9038 Washington St, Columbus, OH, 43202	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-64018	TPA	Hiroshi Day	1998-11-02	—	2143366818	9870 Apache Blvd, Mesa, AZ, 85278	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-52233	TPA	Margaret Warren	1988-11-03	—	—	1560 Washington St, Atlanta, GA, 30344	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-50855	TPA	Tyler Guerrero	1989-03-25	—	2558771204	3570 Park Pl, Phoenix, AZ, 85026	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-62586	TPA	Hannah G Moore	1963-03-27	—	—	4706 Central Ave, Minneapolis, MN, 55435	0.74	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-62587	TPA	Hannah G Moore	1963-03-27	—	—	4706 Central Ave, Minneapolis, MN, 55435	0.74	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-50540	TPA	Pamela Garrett	1944-12-07	—	9614046705	9254 Grand Ave, Chandler, AZ, 85265	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-61260	TPA	Joran Rivera	1943-06-02	—	—	1873 Bayshore Dr, Dallas, TX, 75261	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-60975	TPA	Alan Obrien	1961-03-02	—	5413450956	2792 Bayshore Dr, Atlanta, GA, 30391	0.74	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+3 more
TPA-50828	TPA	Stephanie Cole	1997-09-22	—	—	4353 Ocean Ave, Houston, TX, 77031	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-61955	TPA	Brittany Watson	1971-04-25	UHC-75844-21	3348380907	3073 Market St, Sacramento, CA, 95874	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-54999	TPA	Bradley Meyer	1978-02-03	—	8057839731	2160 Central Ave, Jacksonville, FL, 32236	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-56880	TPA	Richard H Riley	1989-01-11	—	—	4315 Pine Dr, Columbus, OH, 43292	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-52047	TPA	Valentina Y Ward	1990-11-26	—	—	8511 Harbor Blvd, Charlotte, NC, 28207	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-62103	TPA	Jeremy Daniels	1986-05-05	UHC-66664-57	—	1579 Palm Dr, Sacramento, CA, 95830	0.74	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-57484	TPA	Wei Baiely	1975-02-24	—	—	609 Hillcrest Rd, Minneapolis, MN, 55431	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-63197	TPA	Janice Park	1971-10-21	—	7485512400	7404 Meadow Ln, Eden Prairie, MN, 55363	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-64291	TPA	Gay Santos	1957-03-08	—	2328547760	947 Grand Ave, Miami, FL, 33168	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-53103	TPA	Ralph Daniels	2001-07-07	—	—	3822 Sage Ct, Phoenix, AZ, 85082	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-63586	TPA	Brandon Edwards	1948-04-23	—	—	3531 Church St, Sacramento, CA, 95850	0.76	Name re-cased Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-62903	TPA	Ashley Hall	1959-07-24	UHC-37221-22	—	4977 Maple Ave, Los Angeles, CA, 90038	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-54400	TPA	Marcus Tucker	1964-12-03	—	—	2769 Sage Ct, San Antonio, TX, 78264	0.76	Name re-cased Street suffix standardised Address re-cased City re-cased+2 more
TPA-57902	TPA	Valentina Hayes	1952-04-28	—	—	6380 Washington St, Scottsdale, AZ, 85229	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-58687	TPA	Isabella Li	1948-04-28	—	9009209380	802 Ocean Ave, Charlotte, NC, 28270	0.76	Name re-cased Phone reformatted State code upper-cased Gender normalised+2 more
TPA-61367	TPA	Sara Webar	—	—	6756163224	4638 Lincoln Way, San Antonio, TX, 78206	0.76	Name re-cased Date of birth unreadable Phone reformatted State code upper-cased+2 more
TPA-50040	TPA	Sean Jordan	1974-11-07	—	—	1511 Elm St, Houston, TX, 77092	0.76	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-59008	TPA	Betty F Wallace	1955-10-16	UHC-43761-16	4558392726	7130 Union St, Los Angeles, CA, 90013	0.76	Name re-cased Phone reformatted State code upper-cased ZIP+4 trimmed+2 more
TPA-63882	TPA	Waalter Munoz	2001-05-12	UHC-46892-79	—	6152 Sage Ct, Seattle, WA, 98156	0.76	Name re-cased Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-56141	TPA	Sean Y Tucker	1984-10-08	—	—	4906 Sage Ct, Gilbert, AZ, 85263	0.76	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-63798	TPA	Sophia Daniels	1983-05-06	—	—	9788 Jefferson Ave, Denver, CO, 80275	0.76	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-55190	TPA	Frances Ford	1945-03-03	—	—	9796 Market St, Las Vegas, NV, 89161	0.76	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-51549	TPA	Arjn Dunn	1987-02-05	—	9872607355	3720 Indian School Rd, Miami, FL, 33165	0.76	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-61971	TPA	Kyle Taylor	1943-03-04	—	—	8402 Grand Ave, Eden Prairie, MN, 55389	0.76	Street suffix standardised Address re-cased State code upper-cased Email lower-cased+2 more
TPA-62806	TPA	Amber Henderson	1970-08-09	—	—	7298 Broadway, Sacramento, CA	0.76	Name re-cased Address re-cased State code upper-cased ZIP missing+2 more
TPA-57516	TPA	Angela Chapman	1946-03-12	—	—	8366 Bayshore Dr, Denver, CO, 80247	0.76	Name re-cased Street suffix standardised Address re-cased State code upper-cased+2 more
TPA-51634	TPA	Jonathan Valdez	1938-07-06	UHC-09612-40	4458108877	1279 Bayshore Dr, Nashville, TN, 37286	0.76	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more

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