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

Claims, flag “Two-digit birth year”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagTwo-digit birth yearClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-415830	CLM	Gabriel L Hawkins	1949-12-22	—	8643419326	3579 Desert Sky Blvd, San Antonio, TX, 78217	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-427819	CLM	Andrea Armstrong	1958-04-28	UHC-90391-35	—	1343 Willow Ct, Tampa, FL, 33602	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-418568	CLM	Steven Howell	2008-02-19	UHC-92754-01	—	1820 Maple Ave Apt 37, Sacramento, CA, 95878	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-408688	CLM	Evelyn Ramos	1970-12-02	—	—	330 Baseline Rd, Orlando, FL, 32832	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-404417	CLM	Hiroshi Mills	1962-05-01	UHC-42502-08	2497153941	1782 Highland Ave # 310, Las Vegas, NV, 89162	0.52	Name re-cased Two-digit birth year Unit split from street Street suffix standardised+2 more
CLM-411133	CLM	Lori Garcia	1993-06-24	UHC-39221-56	—	988 Sage Ct, Tampa, FL, 33691	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-419364	CLM	Sofia Wallace	1989-07-10	—	9516532110	1093 Ocean Ave, Orlando, FL, 32845	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-411949	CLM	Jacob Roberts	1959-04-06	UHC-64537-46	—	5524 Canyon Rd Apt 8, Austin, TX, 78796	0.52	Two-digit birth year Member ID reformatted Unit split from street Street suffix standardised+2 more
CLM-417149	CLM	Maria Hansen	1977-08-11	—	—	7203 Central Ave, Los Angeles, CA	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-418205	CLM	Sharon Fowler	1998-12-14	—	7243345765	9896 Apache Blvd, Mesa, AZ, 85262	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-406251	CLM	Harold Fisher	1962-04-25	UHC-14995-60	—	2037 Lake View Rd Apt 18, Mesa, AZ, 85273	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-403519	CLM	Pemela E Thompson	1981-12-15	—	—	99 Valley View Dr, Glendale, AZ	0.52	Name split from “Last, First”Two-digit birth year City re-cased ZIP missing+2 more
CLM-401790	CLM	Walter Harris	1955-10-03	—	—	7654 River Rd, Plano, TX, 75018	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-417866	CLM	Jacqueline Maldonado	1983-10-05	UHC-29559-72	4487602518	5838 Apache Blvd, Glendale, AZ, 85300	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
CLM-420712	CLM	Dennis N Ray	1961-07-12	—	—	959 Sunset Blvd, Atlanta, GA, 30368	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
CLM-416912	CLM	Jesse Mendez	1971-07-20	—	—	7000 Mesa Dr, Chandler, AZ, 85286	0.52	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+2 more
CLM-425930	CLM	Danel Snyder	1965-05-24	—	5536740787	2733 Grand Ave Apt 21, Minneapolis, MN, 55474	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-428014	CLM	Terry Z Perkins	1970-06-03	—	8533485710	9150 Hillcrest Rd, Los Angeles, CA, 90055	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-414595	CLM	Diego Castillo	1949-12-03	UHC-99368-85	8097957030	5556 Central Ave, Columbus, OH, 43285	0.52	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+2 more
CLM-413806	CLM	Willie Robinson	1967-08-05	—	—	5548 Valley View Dr, Jacksonville, FL, 32295	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-429098	CLM	Emily Ramirez	1959-12-05	—	—	2364 Broadway, Tempe, AZ, 85294	0.52	Two-digit birth year Address re-cased State name converted to code Gender normalised+2 more
CLM-430361	CLM	Mariana Garrett	2003-11-15	—	—	6949 Sunset Blvd Apt 4, Mesa, AZ, 85258	0.52	Two-digit birth year Unit split from street City re-cased Gender normalised+2 more
CLM-420883	CLM	Paul Bennett	1970-06-17	UHC-74898-50	9694094238	—	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Gender normalised+2 more
CLM-411977	CLM	Frank Castillo	2005-01-02	—	—	3298 Jefferson Ave, Miami, FL, 33129	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-423665	CLM	Janice A Banks	1964-06-22	—	—	7977 Elm St, Orlando, FL, 32847	0.52	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+2 more
CLM-414974	CLM	Keith Vasquez	2000-09-04	UHC-43961-56	—	5742 Maple Ave, Columbus, OH, 43299	0.52	Two-digit birth year Street suffix standardised Address re-cased City re-cased+2 more
CLM-418417	CLM	Ryan L Hunter	1965-10-05	UHC-48235-63	—	7479 Forest Ave Apt 28, Charlotte, NC, 28209	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-430864	CLM	Donna Lucas	1972-08-05	UHC-67714-84	3549613361	2603 Camelback Rd, Sacramento, CA, 95831	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-428242	CLM	Alice Cruz	1939-01-08	UHC-28830-68	—	4350 Meadow Ln Apt 20, Houston, TX, 77029	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-427562	CLM	Roy Morales	1978-03-23	UHC-84648-80	7594730485	8768 Canyon Rd, San Antonio, TX, 78282	0.52	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+2 more
CLM-427120	CLM	Lisa Graham	1956-08-06	UHC-69384-55	—	6089 Apache Blvd, Eden Prairie, MN, 55377	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-415030	CLM	Lori Campbell	1985-03-01	UHC-11917-91	4934477166	3207 Valley View Dr, Orlando, FL, 32890	0.52	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+2 more
CLM-415879	CLM	Betty Hrat	1993-04-17	UHC-32493-85	—	4852 Union St, Charlotte, NC, 28229	0.52	Name re-cased Two-digit birth year Phone missing area code Gender normalised+2 more
CLM-429140	CLM	Carl Gibson	1986-02-04	—	—	1931 Camelback Rd, Jacksonville, FL, 32236	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-415488	CLM	Rebecca U Hart	1962-03-15	—	—	2012 Jefferson Ave, Dallas, TX, 75284	0.52	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+2 more
CLM-414236	CLM	Lori I Austin	2003-07-23	UHC-45897-76	—	500 Camelback Rd, San Diego, CA, 92121	0.52	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+2 more
CLM-424245	CLM	Gabriel Freeman	1997-01-10	—	—	8222 Park Pl, Las Vegas, NV, 89159	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-400052	CLM	Diane Lee	1970-01-11	UHC-83472-91	8387724725	4401 Sunset Blvd, Scottsdale, AZ, 85200	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-406338	CLM	Frank Guzman	2006-10-09	UHC-66444-28	—	1500 Spring St, Fresno, CA, 93723	0.52	Name split from “Last, First”Two-digit birth year State name converted to code Plan code upper-cased+2 more
CLM-428368	CLM	TJunk	1991-02-02	UHC-14684-42	—	2259 Union St, Seattle, WA, 98173	0.52	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+2 more
CLM-420395	CLM	Christian Simmons	1942-08-17	—	—	2759 Main St, Atlanta, GA	0.52	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+2 more
CLM-412729	CLM	Mateo Flores	1975-04-04	UHC-34251-40	—	486 Highland Ave, Jacksonville, FL, 32249	0.52	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+2 more
CLM-425878	CLM	Chavez Ethan	1989-09-10	—	7199302937	7974 Lincoln Way, Denver, CO, 80250	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-425018	CLM	Alan Ferguson	1942-03-01	—	—	8978 Grand Ave, Eden Prairie, MN, 55362	0.52	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+2 more
CLM-427637	CLM	Roy G Burns	1996-01-06	UHC-22217-24	—	1170 Church St, Denver, CO, 80296	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-418171	CLM	Ahmed Adams	2001-12-06	UHC-61442-82	6422262115	3121 Union St, Las Vegas, NV, 89139	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+2 more
CLM-403425	CLM	Jessica Burns	2007-05-20	UHC-28147-73	—	8189 Sage Ct, Seattle, WA, 98114	0.52	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+2 more
CLM-418506	CLM	Emma Parker	1938-04-22	—	6326364147	3226 Spring St, Tucson, AZ, 85718	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-425732	CLM	Amber Jordan	1985-02-17	UHC-29175-45	—	1088 Sunset Blvd, Seattle, WA, 98186	0.52	Two-digit birth year City re-cased ZIP+4 trimmed Gender normalised+2 more
CLM-431520	CLM	Joan F Harris	1994-07-26	UHC-53549-85	3784526914	2628 Lincoln Way, Minneapolis, MN, 55446	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more

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