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 “ZIP missing”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagZIP missingClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-52943	TPA	Judith Daniels	1940-03-13	UHC-61314-90	—	862 Sunset Blvd, Phoenix, AZ	0.50	Street suffix standardised Address re-cased City re-cased ZIP missing+3 more
TPA-64017	TPA	Heather Carpenter	1995-04-21	—	—	7891 Forest Ave, San Diego, CA	0.50	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
TPA-54697	TPA	Sarah Bowman	1983-04-27	—	—	3180 Apache Blvd, Los Angeles, CA	0.50	Date of birth reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-56561	TPA	Wei Romero	1986-01-19	—	2228584516	8922 Willow Ct Apt 12, Scottsdale, AZ	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
TPA-62193	TPA	William Cook	2002-03-27	—	—	221 Baseline Rd, Seattle, WA	0.50	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+3 more
TPA-52110	TPA	Terry Q Watson	1949-06-28	—	—	9167 Church St, Tampa, FL	0.50	Middle initial moved out of first name Street suffix standardised Address re-cased State code upper-cased+3 more
TPA-55092	TPA	Elizabeth Crawford	2002-07-18	—	6113531127	6310 Hillcrest Rd, Houston, TX	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-50764	TPA	Fatima Clark	1979-03-05	—	—	2705 Sage Ct, Minneapolis, MN	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-60044	TPA	Zachary Greene	1992-12-26	—	—	3732 Palm Dr, Los Angeles, CA	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
TPA-60736	TPA	Joe Bshop	1988-10-18	—	5279154620	6422 Harbor Blvd, Nashville, TN	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-63908	TPA	Dylan Carlsno	1946-10-01	—	—	1363 Baseline Rd Apt 40, Atlanta, GA	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
TPA-53006	TPA	Tommy Sandoval	1954-06-23	—	—	1297 Apache Blvd Apt 19, Charlotte, NC	0.50	Unit split from street Street suffix standardised Address re-cased City re-cased+3 more
TPA-52806	TPA	Billy Bennett	1952-01-25	—	—	1043 Sage Ct, Seattle, WA	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-52268	TPA	Mariana Carlson	1958-07-21	UHC-83774-86	—	3744 Elm St, Minneapolis, MN	0.50	Member ID reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-54122	TPA	Justin Russell	1972-06-26	—	—	2618 Church St Apt 35, Nashville, TN	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+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-60482	TPA	Alan Schmidt	1992-10-27	—	3933005475	5248 Canyon Rd Apt 26, Minneapolis, MN	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
TPA-60469	TPA	Daniel Owens	1995-09-12	UHC-62595-38	—	2304 Church St, Minneapolis, MN	0.50	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-50669	TPA	Donna Myers	1972-10-07	—	—	6906 Desert Sky Blvd, Houston, TX	0.50	Date of birth reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-50650	TPA	Kimberly Russell	1995-05-06	—	—	454 Jefferson Ave, Tempe, AZ	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-56675	TPA	Maria D Cruz	1989-07-28	—	6916424491	1792 Forest Ave, Phoenix, AZ	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-52987	TPA	Thomas F Freeman	2006-04-07	—	—	1119 Pine Dr, Charlotte, NC	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-59910	TPA	Susan Gray	1975-12-26	—	—	9559 Lincoln Way, Seattle, WA	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
TPA-55016	TPA	Mariana S Hart	1950-10-09	—	—	4835 Pine Dr, Scottsdale, AZ	0.50	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+3 more
TPA-55048	TPA	Carl Montgomery	1963-08-11	UHC-57349-54	—	1278 Lake View Rd, Seattle, WA	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
TPA-56976	TPA	John Ramos	1941-03-16	—	—	8029 Park Pl # 157, San Antonio, TX	0.50	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
TPA-52173	TPA	Debra Moore	1957-05-26	—	—	3078 Jefferson Ave, Plano, TX	0.50	Street suffix standardised Address re-cased City re-cased ZIP missing+3 more
TPA-51296	TPA	Juan Reyes	1941-04-23	—	—	7663 Forest Ave, Dallas, TX	0.50	Date of birth reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-53497	TPA	Jeremy Daniels	1961-02-21	UHC-81515-12	—	6850 Sage Ct, Las Vegas, NV	0.50	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
TPA-60447	TPA	Brenda Munoz	1979-05-11	—	3998985380	6309 Park Pl, San Antonio, TX	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
TPA-59347	TPA	Steve Alvarez	2007-02-25	—	7799760516	6594 Spring St, San Antonio, TX	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-56030	TPA	Arthur Richards	1984-05-11	—	—	4040 Baseline Rd, Los Angeles, CA	0.50	Street suffix standardised Address re-cased City re-cased ZIP missing+3 more
TPA-55605	TPA	Austin Simpson	1993-02-27	—	—	3090 Ocean Ave, Los Angeles, CA	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
TPA-51591	TPA	Mariana Schultz	1987-05-13	—	5904175985	8300 Highland Ave, Houston, TX	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
TPA-54783	TPA	Christian Le	1971-11-18	—	7589227788	7506 Mountain View Dr, San Diego, CA	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
TPA-63278	TPA	Joyce Berry	1984-05-17	—	6168745644	5274 Palm Dr, Gilbert, AZ	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
TPA-64410	TPA	Mary Foster	1978-06-27	UHC-70030-68	9672593697	4855 Mesa Dr # 101, San Diego, CA	0.50	Name re-cased Phone reformatted Unit split from street Street suffix standardised+3 more
TPA-59905	TPA	Pamela Tran	—	UHC-02051-22	—	4889 Spring St, Sacramento, CA	0.50	Date of birth unreadable Member ID reformatted Street suffix standardised Address re-cased+3 more
TPA-57189	TPA	John Ramos	1991-11-26	—	2058026242	626 Grand Ave, Tampa, FL	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
TPA-59790	TPA	Heather Waston	1998-02-19	—	—	310 Main St, Plano, TX	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
TPA-53742	TPA	Vincent Stevens	1975-10-05	—	4723952432	1528 Baseline Rd, Sacramento, CA	0.50	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-61760	TPA	Charlotte Rogers	1996-03-20	—	—	7069 Cedar Ln, Houston, TX	0.50	Street suffix standardised Address re-cased State code upper-cased ZIP missing+3 more
TPA-50063	TPA	Jennifer H Cole	1962-10-12	—	6396572717	5396 Elm St, Charlotte, NC	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
TPA-56327	TPA	Luis Riley	1971-06-19	—	—	8644 Apache Blvd, Los Angeles, CA	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-63332	TPA	Omar C Jacobs	1943-10-14	—	—	1000 Washington St, Dallas, TX	0.50	Name re-cased Street suffix standardised Address re-cased ZIP missing+3 more
TPA-50007	TPA	Kathryn Austin	1955-03-27	—	—	4907 Spring St, Denver, CO	0.50	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-59679	TPA	Cynnthia Jenkins	1996-07-15	—	—	3297 Ridge Rd, San Antonio, TX	0.50	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-57486	TPA	Joe Q Powell	—	—	—	5587 Harbor Blvd, Tampa, FL	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-61156	TPA	Emily Sims	1991-09-03	—	—	9820 Ocean Ave, Phoenix, AZ	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
TPA-60931	TPA	Marucs Griffin	1955-02-22	—	—	6506 Spring St, Phoenix, AZ	0.50	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more

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