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 “Email lower-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagEmail lower-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
PRV-25276	PRV	Jordan Mitchell	1999-01-13	UHC-41287-90	9138838022	882 Lake View Rd, Dallas, TX, 75281	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-27496	PRV	Ahmed V Montgomery	1993-10-05	UHC-74670-82	8973874035	6407 Grand Ave, Tempe, AZ	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
PRV-26393	PRV	Thomas Rodriguez	1948-09-10	—	8356459710	6430 Maple Ave, Minneapolis, MN, 55497	0.60	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-26202	PRV	Gregory Walker	1959-11-26	UHC-01696-10	4745571305	6576 Oak St, Glendale, AZ, 85333	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
PRV-21963	PRV	Keith Dixon	2004-11-24	—	2945856444	8405 Meadow Ln, Las Vegas, NV, 89176	0.60	Date of birth reformatted Phone reformatted SSN last four extracted Street suffix standardised+4 more
PRV-20684	PRV	Frank Leewis	1956-08-06	UHC-19885-12	4966259234	5170 Harbor Blvd, Glendale, AZ	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-22697	PRV	Arjun Mason	1976-04-14	—	3294134279	9507 Meadow Ln, Las Vegas, NV, 89152	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
PRV-29298	PRV	WJunk	1989-03-17	UHC-21985-17	8814692770	8197 Mesa Dr, Tempe, AZ, 85263	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-26173	PRV	Willie S Park	1944-02-21	UHC-43463-73	2909473765	3730 Elm St, Denver, CO, 80249	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-29352	PRV	Ralph R Andrews	1985-06-10	—	—	3086 Desert Sky Blvd, Fresno, CA, 93728	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-27907	PRV	Philip Thomas	1993-02-09	UHC-59106-02	9676717345	4175 Apache Blvd, Orlando, FL, 32868	0.60	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-21516	PRV	Thomas Boyd	1984-09-28	—	4789265496	7546 Sunset Blvd, Sacramento, CA, 95883	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-24092	PRV	Kayla P Patel	1964-09-08	UHC-00656-58	4189011716	4595 Bayshore Dr, Tampa, FL	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-27675	PRV	—Junk	1969-05-14	—	7488000987	4195 Ocean Ave, Denver, CO, 80281	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
PRV-20199	PRV	Arjun Lucas	1993-03-09	UHC-83630-69	2897502616	7452 Indian School Rd, Nashville, TN, 37237	0.60	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-24932	PRV	Charlotte White	—	UHC-56376-07	—	4157 Mountain View Dr, Miami, FL, 33198	0.60	Name re-cased Date of birth missing Member ID reformatted Street suffix standardised+4 more
PRV-21375	PRV	Lisa Jimenez	1985-04-16	UHC-89522-53	4492953475	8398 Indian School Rd, Los Angeles, CA, 90009	0.60	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+4 more
PRV-22989	PRV	Charles Garza	1956-06-28	—	4629683657	4858 Indian School Rd, San Diego, CA, 92125	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-23626	PRV	Jason E Gutirerez	1971-06-19	UHC-26533-02	3714187582	4563 Mesa Dr, Glendale, AZ, 85302	0.62	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+3 more
PRV-24113	PRV	—Junk	2004-11-27	—	5989373221	1699 Hillcrest Rd, Miami, FL, 33123	0.62	Two-digit birth year Phone reformatted City re-cased Email lower-cased+3 more
PRV-25382	PRV	Bobby Banks	1976-05-12	—	4622759381	5703 Valley View Dr # 468, Eden Prairie, MN, 55306	0.62	Name re-cased Phone reformatted Unit split from street Email lower-cased+3 more
PRV-27729	PRV	Lauren Nunz	1981-10-25	—	7892727876	4391 Oak St, Nashville, TN, 37213	0.62	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-24380	PRV	Dennis Dunn	1984-08-27	UHC-10436-45	2045820357	8612 Central Ave, Fresno, CA, 93783	0.62	Street suffix standardised Address re-cased City re-cased ZIP+4 trimmed+3 more
PRV-26402	PRV	Mariana Auztin	1967-10-15	UHC-60247-95	7875392929	5576 Oak St, Denver, CO, 80282	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-24408	PRV	Aaron Stone	1966-01-28	—	7802243948	14 Park Pl Apt 6, Gilbert, AZ, 85205	0.62	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
PRV-23640	PRV	Karen V Pierce	1989-09-28	UHC-84649-94	3976905635	6535 Grand Ave Apt 10, San Antonio, TX, 78223	0.62	Name re-cased Unit split from street 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-27423	PRV	Arthur Greene	1942-11-16	—	4914654923	4951 Canyon Rd, Los Angeles, CA, 90085	0.62	Name re-cased Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
PRV-22135	PRV	Richard Medina	1988-06-20	—	5669552739	9218 Highland Ave, Eden Prairie, MN, 55378	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20197	PRV	Linda Y Oliver	1945-06-19	—	9753209662	8742 Baseline Rd, Tampa, FL, 33609	0.62	Name re-cased 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-24802	PRV	Jose Morrison	1953-08-27	UHC-06840-28	7077132703	8493 Harbor Blvd Apt 20, Glendale, AZ, 85334	0.62	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-23725	PRV	Ethan Ross	1978-05-11	—	8693779501	1589 Central Ave, Jacksonville, FL, 32248	0.62	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
PRV-21040	PRV	Janice Ramirez	1973-02-17	UHC-60736-65	2633376732	4673 Sunset Blvd, Eden Prairie, MN, 55358	0.62	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-21039	PRV	Janice Ramirez	1973-02-17	UHC-60736-65	2633376732	4673 Sunset Blvd, Eden Prairie, MN, 55358	0.62	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-28034	PRV	Deborah Pery	1942-09-28	UHC-90537-38	4816085049	1929 Oak St, Fresno, CA, 93777	0.62	Name re-cased Street suffix standardised Address re-cased Email lower-cased+3 more
PRV-28539	PRV	Peter Carlson	1949-05-26	UHC-51214-95	2592701194	206 Maple Ave, Tempe, AZ, 85230	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23836	PRV	Frances Fields	1951-11-04	—	4146613290	565 Main St, Tempe, AZ, 85239	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23835	PRV	Frances Fields	1951-11-04	—	4146613290	565 Main St, Tempe, AZ, 85239	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-20818	PRV	Catherine Cook	1990-06-20	UHC-04400-74	6793246419	9282 Church St, Atlanta, GA, 30369	0.62	Name split from “Last, First”Date of birth reformatted Phone reformatted Email lower-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-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-25277	PRV	Wayne Simpson	1996-12-17	UHC-80007-46	5759495120	1873 Ridge Rd, Chandler, AZ, 85208	0.62	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+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-22844	PRV	Anthony S Phillips	1950-01-11	UHC-18242-24	5786686154	6503 Lake View Rd, Charlotte, NC, 28260	0.62	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-21636	PRV	Willie Schmidt	1978-04-21	UHC-26025-53	4779530898	5446 Forest Ave, Charlotte, NC, 28201	0.62	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-24981	PRV	Brenda Dunn	1966-10-10	—	—	5964 Church St, Fresno, CA, 93745	0.62	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-26282	PRV	Katherine V Willis	1995-08-27	—	—	7286 Market St, Tampa, FL, 33675	0.62	Date of birth reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
PRV-26583	PRV	Peer Payne	1994-06-07	—	2385128845	4592 Maple Ave, Atlanta, GA, 30378	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22213	PRV	Camila Sandoval	—	—	6153861685	7717 Ocean Ave, Jacksonville, FL, 32220	0.62	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more

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