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-25503	PRV	Roy Q Simpson	1956-07-16	UHC-12089-16	9677755119	9767 Harbor Blvd, Gilbert, AZ	0.38	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25043	PRV	Joyce G Price	1964-01-27	—	—	3725 Jefferson Ave, Columbus, OH	0.38	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+3 more
PRV-28696	PRV	Henry King	1989-12-02	—	—	3949 Central Ave Apt 11, Las Vegas, NV	0.38	Name re-cased Two-digit birth year Unit split from street Street suffix standardised+3 more
PRV-26444	PRV	Larson Joan	1949-09-16	—	—	2943 Pine Dr, Tempe, AZ	0.40	Name split from “Last, First”Date of birth reformatted State name converted to code ZIP missing+2 more
PRV-27749	PRV	Aaron Davis	—	UHC-45592-84	7727838164	1381 Highland Ave, San Antonio, TX	0.40	Name split from “Last, First”Date of birth unreadable Street suffix standardised Address re-cased+2 more
PRV-21865	PRV	Jessica Larson	1995-02-09	—	5963489032	3604 Maple Ave # 500, Las Vegas, NV	0.42	Name split from “Last, First”Unit split from street State name converted to code ZIP missing+1 more
PRV-23659	PRV	Brenda Henry	2004-01-05	—	6998126106	2034 Cedar Ln Apt 18, Chandler, AZ	0.44	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+6 more
PRV-21725	PRV	Noah Pena	1977-02-21	—	7034408565	9475 Canyon Rd, Fresno, CA	0.44	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+6 more
PRV-22608	PRV	Barbara T Austin	1980-07-02	UHC-09800-59	2343011820	4185 Bayshore Dr, Tampa, FL	0.46	Middle initial moved out of first name Name re-cased Date of birth reformatted Phone reformatted+5 more
PRV-21539	PRV	Lawrence Hamilton	1949-01-17	—	3662268827	8701 Sunset Blvd, Sacramento, CA	0.46	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-28076	PRV	Anthony Oliver	1962-09-24	UHC-51791-98	5877572903	697 Meadow Ln, Phoenix, AZ	0.46	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-23741	PRV	Chapman Heather	1981-12-02	—	6795081731	7036 Park Pl, Minneapolis, MN	0.46	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-21599	PRV	Denise Dunn	1954-05-11	UHC-66614-26	3797197048	5263 Sunset Blvd # 365, Tempe, AZ	0.46	Name re-cased Phone reformatted Member ID reformatted Unit split from street+5 more
PRV-25658	PRV	Aisha Stone	1984-07-07	UHC-36349-47	7474481889	905 Main St, Houston, TX	0.46	Phone reformatted Street suffix standardised Address re-cased City re-cased+5 more
PRV-21370	PRV	Jesse Hernandez	1989-02-19	—	7966025148	2786 Spring St, Fresno, CA	0.46	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-26326	PRV	Carol Mason	1947-06-16	UHC-05630-68	4158604155	1548 Grand Ave Apt 38, Los Angeles, CA	0.46	Name re-cased Phone reformatted Member ID reformatted Unit split from street+5 more
PRV-26078	PRV	Anthony Riley	1941-12-25	UHC-65454-36	9096795110	6638 Willow Ct, Charlotte, NC	0.46	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-23411	PRV	Debra Lewis	1949-12-24	—	4348089398	9547 Meadow Ln # 330, Austin, TX	0.46	Name re-cased Date of birth reformatted Unit split from street Street suffix standardised+5 more
PRV-26178	PRV	Beverly Z Soto	—	UHC-36735-65	2823367123	5451 Camelback Rd, Fresno, CA	0.46	Name re-cased Date of birth unreadable Phone reformatted Member ID reformatted+5 more
PRV-21944	PRV	Amy Daniels	2007-04-08	—	7568022992	1993 Main St, San Antonio, TX	0.46	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-25727	PRV	Maria J Oliver	1982-04-02	UHC-92965-78	9488159669	8314 Willow Ct # 843, Miami, FL	0.46	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+5 more
PRV-22408	PRV	Ana Richards	2001-02-07	UHC-53141-66	—	841 Sage Ct, Glendale, AZ	0.46	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+5 more
PRV-25440	PRV	Bobby Wright	1995-04-03	—	4846556424	8097 Central Ave, Eden Prairie, MN	0.46	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-25257	PRV	Debra Andesron	1963-10-07	UHC-15730-68	—	4484 River Rd, Atlanta, GA	0.48	Name re-cased Date of birth reformatted Member ID reformatted City re-cased+4 more
PRV-21723	PRV	Victoria K Webb	1951-07-08	UHC-59648-01	5186870944	1681 Desert Sky Blvd, Miami, FL	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-23939	PRV	Heather S Ramirez	1985-09-07	—	6756695687	3843 Main St, Plano, TX	0.48	Middle initial moved out of first name Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-27964	PRV	Margaret Foster	1950-06-28	—	2879218901	9550 Highland Ave, Phoenix, AZ	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-28047	PRV	Christian X Holmes	1951-08-01	—	5494875285	4067 Highland Ave, Minneapolis, MN	0.48	Phone reformatted Street suffix standardised Address re-cased State name converted to code+4 more
PRV-24213	PRV	Jeremy B Dixon	1939-05-03	UHC-07517-71	4464110688	6846 Hillcrest Rd, Houston, TX	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-21291	PRV	Dan Q Allen	1944-11-27	—	2332238726	9804 Camelback Rd, Houston, TX	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-24350	PRV	Bruce Hansen	1995-04-06	UHC-49101-83	7293716405	3759 Willow Ct Apt 28, Austin, TX	0.48	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+4 more
PRV-29590	PRV	Virginia W Guerrero	1939-07-02	UHC-49764-58	6527488366	7836 Ocean Ave, Miami, FL	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-21555	PRV	Arjun Bradley	1959-04-16	—	7419573764	8435 Bayshore Dr, Gilbert, AZ	0.48	Phone reformatted Street suffix standardised Address re-cased State name converted to code+4 more
PRV-26096	PRV	Carl Rivera	1980-12-03	UHC-16910-17	3902427961	5451 Grand Ave Apt 3, Eden Prairie, MN	0.48	Name re-cased Unit split from street Street suffix standardised Address re-cased+4 more
PRV-26004	PRV	Amber Wells	1939-12-20	UHC-53150-30	—	7373 Jefferson Ave, Chandler, AZ	0.48	Name re-cased Street suffix standardised Address re-cased City re-cased+4 more
PRV-24218	PRV	Logan Knight	1947-11-19	—	—	2515 Oak St, Miami, FL	0.48	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
PRV-27937	PRV	Teresa Porter	1948-04-03	—	2783976616	9635 Maple Ave, Eden Prairie, MN	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-21642	PRV	Carol Gonzalez	1955-10-09	UHC-52139-69	—	6918 Desert Sky Blvd # 784, Minneapolis, MN	0.48	Date of birth reformatted Member ID reformatted Unit split from street Street suffix standardised+4 more
PRV-25032	PRV	Judith B Cunningham	1999-05-20	—	8107094477	2252 Mesa Dr, Minneapolis, MN	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-23720	PRV	Justin Lawrence	1945-06-12	UHC-56970-09	—	1593 Spring St, Miami, FL	0.48	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-20566	PRV	Katherine Montgomery	1996-08-07	UHC-26954-37	9325545090	6855 Sunset Blvd, Tempe, AZ	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-21243	PRV	Marilyn Wyllis	1997-06-15	UHC-30752-12	8272927043	8924 Grand Ave, Atlanta, GA	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-27837	PRV	Ralph Kelley	1975-09-22	UHC-28952-82	8395879904	1320 Pine Dr, Tempe, AZ	0.48	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
PRV-25996	PRV	Melissa I Gibson	1965-07-09	—	2982110885	9252 Mesa Dr, Mesa, AZ	0.48	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-20138	PRV	Debra W Davis	1986-02-13	—	—	1252 Church St Apt 30, Orlando, FL	0.48	Name re-cased Unit split from street Street suffix standardised Address re-cased+4 more
PRV-22545	PRV	Walter H Fuller	1957-07-01	UHC-25159-18	2467984713	1122 Camelback Rd, Atlanta, GA	0.48	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-27940	PRV	Richard L Gonzales	1974-05-08	UHC-13350-17	7223272474	6299 Ocean Ave, Minneapolis, MN	0.48	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-26562	PRV	Larry Lawrence	1962-08-16	—	2058113418	891 Indian School Rd, Glendale, AZ	0.48	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-25293	PRV	Beverly Romero	1963-02-22	—	6784132451	7088 Ocean Ave, Miami, FL	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
PRV-27123	PRV	Omar Morgan	1977-12-03	UHC-44342-53	5577667877	9037 River Rd, Sacramento, CA	0.48	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more

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