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 name converted to code”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagState name converted to codeClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-55996	TPA	Timothy Dixon	1951-11-17	—	4456310971	1368 Ridge Rd, Plano, TX	0.52	Name split from “Last, First”Phone reformatted State name converted to code ZIP missing+2 more
TPA-57340	TPA	Dorothy Wagner	—	—	—	1607 Forest Ave, Tucson, AZ, 85733	0.52	Name re-cased Date of birth missing Street suffix standardised Address re-cased+2 more
TPA-53571	TPA	Sofia Y Romero	1978-10-13	—	—	8981 Willow Ct, Glendale, AZ, 85349	0.52	Street suffix standardised Address re-cased State name converted to code ZIP+4 trimmed+2 more
TPA-61964	TPA	Olivia Grant	2003-08-15	UHC-01709-43	—	4874 Willow Ct, San Diego, CA, 92165	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-61140	TPA	Catherine Day	1943-07-04	—	—	5538 Grand Ave, Plano, TX	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-61173	TPA	Gloria Clark	1976-08-27	UHC-28114-30	—	5774 Indian School Rd, Sacramento, CA	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-63847	TPA	Raymond V McDonald	—	—	3492346630	9897 Canyon Rd, Atlanta, GA, 30362	0.52	Name split from “Last, First”Date of birth missing Phone reformatted State name converted to code+2 more
TPA-55264	TPA	Donald Park	1972-01-09	—	—	1942 Forest Ave # 852, Gilbert, AZ	0.52	Date of birth reformatted Unit split from street State name converted to code ZIP missing+2 more
TPA-62213	TPA	Tyler Z Sanders	1994-01-19	—	6497244073	1664 Forest Ave, Minneapolis, MN, 55456	0.52	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+2 more
TPA-62987	TPA	Christina Robinson	1984-12-26	UHC-12497-27	—	9312 Apache Blvd, Minneapolis, MN, 55415	0.52	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-62409	TPA	Roger Hrrison	1992-07-11	UHC-03161-33	3935596005	9840 Central Ave Apt 18, Glendale, AZ, 85389	0.52	Name split from “Last, First”Member ID reformatted Unit split from street State name converted to code+2 more
TPA-59336	TPA	Austin Franklin	1944-05-04	—	—	8689 Bayshore Dr, Tempe, AZ, 85212	0.52	Name re-cased Date of birth reformatted State name converted to code ZIP+4 trimmed+2 more
TPA-53759	TPA	Diane Butler	1984-02-05	—	4077191224	309 Hillcrest Rd, Charlotte, NC	0.52	Phone reformatted State name converted to code ZIP missing Email lower-cased+2 more
TPA-51385	TPA	Henry T Bishop	1969-11-06	—	—	1886 Church St, Atlanta, GA	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-62799	TPA	Willie Gardner	1989-02-19	UHC-17309-82	—	3227 Central Ave, Atlanta, GA, 30388	0.52	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+2 more
TPA-55557	TPA	William Hansen	1981-06-28	—	5416783114	2079 Jefferson Ave, Austin, TX	0.52	Phone reformatted State name converted to code ZIP missing Gender normalised+2 more
TPA-51780	TPA	Jean M Kelly	1954-06-06	—	—	5987 Central Ave, Seattle, WA, 98124	0.52	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+2 more
TPA-51567	TPA	Joseph Cunningham	1939-09-10	—	9199684150	979 Bayshore Dr, Minneapolis, MN, 55495	0.52	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-57275	TPA	Margaret Tucker	1993-08-05	—	—	3606 Mesa Dr, San Diego, CA, 92146	0.52	Name re-cased SSN last four extracted Street suffix standardised Address re-cased+2 more
TPA-63163	TPA	Densie Lynch	1965-06-12	—	8706280498	4354 Sunset Blvd, Phoenix, AZ	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-62448	TPA	Dylan King	1938-09-20	—	4276498907	2534 Market St, Columbus, OH, 43275	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-52438	TPA	Alexis A Johnsson	1980-05-11	—	—	6585 Church St, Dallas, TX, 75230	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-52439	TPA	Alexis A Johnsson	1980-05-11	—	—	6585 Church St, Dallas, TX, 75230	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-61598	TPA	Adam Carlson	1990-04-20	—	—	2767 Lake View Rd, Denver, CO, 80281	0.52	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-59777	TPA	Mark Payne	1972-10-19	—	—	3285 Desert Sky Blvd, Plano, TX, 75087	0.52	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-60404	TPA	Doris Torres	—	—	—	7807 Sunset Blvd, Phoenix, AZ, 85071	0.52	Name split from “Last, First”Date of birth missing City re-cased State name converted to code+2 more
TPA-53277	TPA	Olivia Turner	1961-10-26	—	—	3240 Sunset Blvd, Eden Prairie, MN, 55314	0.52	Street suffix standardised Address re-cased State name converted to code Gender normalised+2 more
TPA-51371	TPA	Sarah Crawford	1996-06-24	—	5948358126	8210 Cedar Ln, Columbus, OH	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-53720	TPA	Cynthia Lewis	1959-05-07	—	—	9721 Apache Blvd, Gilbert, AZ, 85214	0.52	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-51927	TPA	John Morris	1958-12-27	—	—	5012 Ridge Rd, Miami, FL, 33106	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-51926	TPA	John Morris	1958-12-27	—	—	5012 Ridge Rd, Miami, FL, 33106	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-59281	TPA	Noah Cuoper	2007-08-28	—	—	3408 Grand Ave, Tempe, AZ, 85254	0.52	Street suffix standardised Address re-cased State name converted to code ZIP+4 trimmed+2 more
TPA-61891	TPA	Frank Garcia	1941-07-01	—	—	9059 Market St, Denver, CO, 80268	0.52	Name re-cased Street suffix standardised Address re-cased State name converted to code+2 more
TPA-56398	TPA	Arthur Pierce	1950-01-16	—	—	6768 Lincoln Way, Tampa, FL, 33673	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-59042	TPA	Juan Lewis	1964-04-09	UHC-51931-21	9282759792	4772 Jefferson Ave, Scottsdale, AZ	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-59506	TPA	Arjun G Morris	1999-02-21	—	—	3815 Cedar Ln, Scottsdale, AZ, 85290	0.52	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-52827	TPA	Mason Litle	1947-02-26	—	—	840 Market St, Gilbert, AZ, 85204	0.52	SSN last four extracted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-62723	TPA	Isabella Hall	1948-03-05	—	2195570261	9712 Washington St, Houston, TX, 77040	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-58990	TPA	Yuki Elliott	2007-03-18	—	—	6045 Oak St, Austin, TX, 78764	0.52	Name re-cased Phone missing area code State name converted to code Gender normalised+2 more
TPA-62912	TPA	David Mason	1997-04-19	—	4716776072	8973 Cedar Ln, Seattle, WA, 98181	0.52	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+2 more
TPA-60968	TPA	Kenneth West	1989-04-08	—	—	8925 Pine Dr, Austin, TX	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-60967	TPA	Kenneth West	1989-04-08	—	—	8925 Pine Dr, Austin, TX	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-61958	TPA	Sofia U Andrews	1996-02-17	—	—	377 Spring St # 447, Charlotte, NC, 28218	0.52	Name re-cased Unit split from street Street suffix standardised Address re-cased+2 more
TPA-55086	TPA	Rachel Harrison	1956-09-25	—	—	5938 Cedar Ln, Eden Prairie, MN, 55366	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
TPA-56485	TPA	Tyler Jones	1946-04-21	—	—	4500 Indian School Rd, Phoenix, AZ, 85069	0.52	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-58059	TPA	Evelyn Evans	1988-03-04	—	—	549 Grand Ave, Gilbert, AZ, 85249	0.52	Name re-cased Street suffix standardised Address re-cased State name converted to code+2 more
TPA-58258	TPA	Aisha Snyder	1967-03-11	—	—	7756 Hillcrest Rd, Atlanta, GA	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
TPA-53833	TPA	Randy Thompson	1994-11-20	—	—	4277 Elm St, Houston, TX, 77081	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-55887	TPA	Eric Jenkinns	2004-02-27	—	4014251483	8967 Pine Dr, Nashville, TN	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
TPA-59387	TPA	Larry Bradley	2001-10-13	—	—	3299 Pine Dr, Eden Prairie, MN, 55391	0.52	Name re-cased Street suffix standardised Address re-cased State name converted to code+2 more

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