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

Provider network, 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
PRV-27680	PRV	Logan T Snyder	1966-08-02	UHC-28743-44	7504947853	6657 Jefferson Ave, Columbus, OH	0.62	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
PRV-28356	PRV	Joan K Allen	1967-12-22	UHC-42345-40	8603679884	7075 Harbor Blvd, Orlando, FL	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-27509	PRV	Virginia F Graham	1965-09-01	UHC-41763-34	2764573892	4219 Mesa Dr, Austin, TX	0.62	Name split from “Last, First”Date of birth reformatted Phone reformatted ZIP missing+3 more
PRV-24153	PRV	Bradley Arnold	1957-01-14	—	—	525 Lake View Rd, Gilbert, AZ	0.62	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-25208	PRV	Fatima Daniels	2007-06-08	—	6599382100	500 Desert Sky Blvd, Plano, TX	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25436	PRV	Sara Obrien	2005-07-18	UHC-73544-87	5999066106	8510 Sage Ct, Orlando, FL	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22271	PRV	Janet Fox	1996-07-05	UHC-69968-18	4845099574	9667 Mesa Dr, Columbus, OH	0.62	Name re-cased Date of birth reformatted Member ID reformatted Street suffix standardised+3 more
PRV-24931	PRV	Margaret Cole	1973-09-02	UHC-65282-20	4333174026	6556 Lake View Rd, Las Vegas, NV	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-24032	PRV	Jessica G Perez	1997-02-15	—	8917133214	9284 Willow Ct, Dallas, TX	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23672	PRV	Carlos Hunt	1971-12-18	—	3175981099	1181 Desert Sky Blvd, San Diego, CA	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26332	PRV	Gloria Stewart	1979-03-28	—	4772561517	7869 Indian School Rd, Jacksonville, FL	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20581	PRV	Omar Dixon	1973-07-09	UHC-94376-27	5108418557	636 Meadow Ln, Tempe, AZ	0.62	Name re-cased Date of birth reformatted Phone reformatted State name converted to code+3 more
PRV-26680	PRV	Megan Carter	1953-09-14	UHC-16129-53	4674071961	2354 Canyon Rd, Tucson, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-27523	PRV	Stephen Webb	1950-06-21	—	7028641262	7464 Canyon Rd, Minneapolis, MN	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25512	PRV	Christian Chavez	1996-01-20	—	5037920366	7834 Oak St, Seattle, WA	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-24821	PRV	Wei Cook	1991-12-07	UHC-33024-75	6399599575	6459 Ocean Ave, Gilbert, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26187	PRV	Stephanie Harper	1964-06-15	UHC-74220-77	4434033199	2829 Cedar Ln, Orlando, FL	0.62	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+3 more
PRV-25504	PRV	Ashley Thompson	1999-11-22	UHC-62776-77	4078435113	8765 Central Ave, Eden Prairie, MN	0.62	Name split from “Last, First”Date of birth reformatted Phone reformatted ZIP missing+3 more
PRV-27662	PRV	Kevin V Knight	1953-01-22	—	8899796016	7111 Ridge Rd, Minneapolis, MN	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22813	PRV	Denise F Lopez	1984-03-27	—	8946613553	5822 Hillcrest Rd, Minneapolis, MN	0.62	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
PRV-26728	PRV	Randy Gonzales	1963-06-10	—	7609111496	37 Forest Ave, Las Vegas, NV	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-28815	PRV	Jshua Stewart	1988-02-15	—	6618979534	1223 Sunset Blvd # 828, Seattle, WA	0.62	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+3 more
PRV-20835	PRV	James Reid	2008-10-13	UHC-04022-72	8103721681	5685 Sage Ct, Scottsdale, AZ	0.62	Name re-cased Date of birth reformatted ZIP missing Email lower-cased+3 more
PRV-21926	PRV	Camila Santiago	1940-08-03	UHC-21140-26	5508216953	1728 Valley View Dr, Scottsdale, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23773	PRV	Lawrence King	1953-12-26	—	2084035748	569 Ridge Rd, Dallas, TX	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22203	PRV	Joan Duncan	1950-01-11	UHC-35968-68	9008536637	8323 Spring St, Los Angeles, CA	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-21066	PRV	Catherine Herrera	1959-05-15	UHC-29635-57	9716543306	6478 Canyon Rd, San Antonio, TX	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-28640	PRV	Maria Rose	1968-09-16	—	7594134013	1103 Sunset Blvd, Seattle, WA	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-21432	PRV	Logan Tucker	1958-03-25	—	6709313269	3731 Baseline Rd, Scottsdale, AZ	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23964	PRV	Brian F Wilson	1984-10-03	UHC-08927-59	7402185505	955 Cedar Ln, Miami, FL	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22481	PRV	Ahmed Wagner	1981-01-01	—	3142204944	212 Bayshore Dr, Seattle, WA	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20632	PRV	Sandra Freeman	1995-01-01	—	7815962100	3230 Pine Dr, Gilbert, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20631	PRV	Sandra Freeman	1995-01-01	—	7815962100	3230 Pine Dr, Gilbert, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26531	PRV	Santiago James	1945-09-07	UHC-43373-39	7292509542	6714 Church St, Denver, CO	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-27458	PRV	Jennifer Payne	1968-12-18	—	9375377924	8320 Willow Ct, Glendale, AZ	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25845	PRV	Richard E Lwason	1976-05-25	UHC-60156-03	3754435819	9040 Ridge Rd, Las Vegas, NV	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20219	PRV	Wei T Hughes	1987-07-27	—	3226899064	9840 Maple Ave, Austin, TX	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20582	PRV	Beverly Ramos	1944-03-10	—	9183627716	5540 Canyon Rd, Fresno, CA	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22093	PRV	Samantha Freeman	1977-05-08	UHC-78622-78	7555115205	1512 Camelback Rd, Scottsdale, AZ	0.62	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-26066	PRV	Jerry X Martin	1939-03-08	—	—	8116 Ridge Rd, Nashville, TN	0.62	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-23012	PRV	Anna Hamilton	1947-07-28	UHC-64350-02	5723082398	1273 Mesa Dr, Chandler, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26450	PRV	Catherine Ford	1977-12-27	—	9728980314	1919 Harbor Blvd, Sacramento, CA	0.62	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
PRV-26306	PRV	Paul Harris	1943-10-08	UHC-51958-95	—	881 Forest Ave, Tucson, AZ	0.62	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-24368	PRV	Mason Lcas	1969-06-01	UHC-82569-27	4385568143	2967 Mesa Dr, Chandler, AZ	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-28905	PRV	Diane Castillo	1968-06-08	UHC-29993-99	4447381256	8444 Camelback Rd, Miami, FL	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22491	PRV	Davis Jason	2008-11-02	UHC-10468-58	8886258419	8435 Pine Dr, Gilbert, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22490	PRV	Davis Jason	2008-11-02	UHC-10468-58	8886258419	8435 Pine Dr, Gilbert, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22643	PRV	Paul Warren	1989-02-11	UHC-23202-90	6558986393	4438 Willow Ct, Los Angeles, CA	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20169	PRV	Amy Husdon	1994-02-15	UHC-74527-15	8087278334	8671 Willow Ct, Denver, CO	0.62	Phone reformatted Street suffix standardised Address re-cased State code upper-cased+3 more
PRV-24035	PRV	Christian Sanders	1966-12-19	UHC-91645-49	3813776241	1092 Park Pl, Tucson, AZ	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more

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