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

All sources, 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-403630	CLM	Harold Ward	1957-12-22	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-421207	CLM	Kayla D Rice	1959-09-14	UHC-12753-25	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-430243	CLM	Wayne Wells	1995-08-28	—	2015292038	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-118243	ENR	Paul Hughes	1999-07-16	UHC-04092-93	7144133137	6451 Jefferson Ave, Minneapolis, MN, 55495	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-402690	CLM	Luis Sandoval	1986-02-12	UHC-26897-99	—	2264 Harbor Blvd, Charlotte, NC, 28276	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-400540	CLM	Austin A Broooks	2003-06-19	UHC-83271-97	6733630756	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-426801	CLM	Judy Powell	1950-12-05	—	5145707451	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-403906	CLM	Jason P Cox	1997-12-24	—	6825399279	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-141818	ENR	Diana A Miller	2007-09-03	UHC-13192-58	2947654130	1299 Maple Ave, Tucson, AZ, 85736	0.82	Two-digit birth year Member ID reformatted Whitespace trimmed
CLM-409301	CLM	Natale Wells	1985-11-10	—	—	—	0.82	Two-digit birth year Plan code upper-cased Placeholder values cleared
CLM-404816	CLM	Nicole K Ortega	2005-09-13	UHC-19822-22	8135244011	376 Baseline Rd, Chandler, AZ, 85283	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-138102	ENR	Frances Wood	1962-08-02	UHC-40418-04	—	7219 Cedar Ln, Austin, TX, 78721	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-417261	CLM	Patrick Ellis	1975-04-06	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-418271	CLM	Shyrley Morgan	1997-05-16	UHC-26269-59	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-427677	CLM	Bradley Gilbert	1985-10-09	UHC-76728-84	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-408627	CLM	James Nguyen	1966-02-04	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-29459	PRV	Teresa Woods	1968-09-17	—	7654510728	4912 Hillcrest Rd, Chandler, AZ, 85221	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-106324	ENR	Larry N Reid	1955-09-02	UHC-25768-96	5346119525	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-50858	TPA	Tyler Mitchell	1981-06-17	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-428515	CLM	Randy Caarpenter	1977-11-13	—	—	7474 Mountain View Dr, Plano, TX, 75020	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-116587	ENR	Sarah C Singh	2004-10-21	UHC-56077-44	9323854683	6395 Bayshore Dr, Nashville, TN, 37224	0.82	Name re-cased Two-digit birth year Whitespace trimmed
ENR-119696	ENR	Barbara R Plmer	1974-10-15	UHC-58152-86	3049451940	6471 Broadway, Plano, TX, 75082	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-410481	CLM	Ronald W Hernandez	1959-09-24	—	4314881127	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-421444	CLM	Julie Vasquez	1944-08-01	UHC-85680-48	—	4713 Jefferson Ave, Tampa, FL, 33613	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-58204	TPA	Charles James	1985-01-01	—	—	6831 Desert Sky Blvd, Miami, FL, 33107	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-404048	CLM	Jacqueine Nichols	1956-12-23	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
PRV-20307	PRV	Joseph Gilbert	1946-07-21	—	3513213461	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-422946	CLM	Stephanie Williamson	1949-05-06	UHC-63783-56	—	4702 Central Ave, Austin, TX, 78722	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-410691	CLM	Lori N Webb	1990-07-01	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-54075	TPA	Alan Nichols	1964-11-07	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-122646	ENR	Nathan Hughes	1989-09-13	UHC-87775-37	9036262784	9491 Lincoln Way, Chandler, AZ, 85223	0.82	Two-digit birth year Phone reformatted City re-cased
ENR-134224	ENR	Logan Lucas	1974-09-21	UHC-41254-21	5916882130	6921 Harbor Blvd, Plano, TX, 75041	0.82	Name re-cased Two-digit birth year Phone reformatted
ENR-119421	ENR	Benjamin Johnson	1989-06-12	UHC-12502-35	8492341729	5056 Washington St, Denver, CO, 80203	0.82	Name re-cased Two-digit birth year Phone reformatted
TPA-50123	TPA	Jacob Hamilton	1987-09-19	—	7252173776	9073 Grand Ave, Columbus, OH, 43214	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-138319	ENR	Noah K Rice	1956-06-17	UHC-22017-22	—	—	0.82	Two-digit birth year Email lower-cased Whitespace trimmed
TPA-55766	TPA	Eric Cox	1958-03-26	UHC-62852-94	—	1825 Meadow Ln, Chandler, AZ, 85297	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-55765	TPA	Eric Cox	1958-03-26	UHC-62852-94	—	1825 Meadow Ln, Chandler, AZ, 85297	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-415145	CLM	Patricia Robertson	1997-07-11	UHC-21505-88	5882219616	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
PRV-22210	PRV	Natalie Bihop	1987-04-25	—	6973601068	5678 Baseline Rd, Fresno, CA, 93770	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-428207	CLM	Abigail Murray	1972-02-02	UHC-11771-53	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-414505	CLM	Wei Willis	1998-11-23	UHC-55764-27	—	107 Meadow Ln, Dallas, TX, 75249	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-403109	CLM	Andrea Fuller	2005-03-01	UHC-87746-30	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-103670	ENR	Roger Ramirez	1989-07-09	UHC-41892-42	4152862267	6531 Lincoln Way, Tempe, AZ, 85222	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
PRV-25542	PRV	Carl Banks	1979-07-28	UHC-44122-85	7795715705	7792 Jefferson Ave, Fresno, CA, 93782	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-118903	ENR	Helen Miller	1943-07-10	UHC-95414-30	8158995654	6351 Lake View Rd, Tucson, AZ, 85764	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
TPA-59772	TPA	Christina Payne	1944-11-02	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-102956	ENR	Aaron Chapan	1968-06-11	UHC-88093-65	8024873015	7379 Grand Ave, Minneapolis, MN, 55482	0.82	Two-digit birth year City re-cased Whitespace trimmed
ENR-125339	ENR	Adam G Roberts	1976-02-27	UHC-76557-89	4548700372	5241 Lincoln Way, Minneapolis, MN, 55413	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-115032	ENR	Olivia J Andrews	1939-10-13	UHC-75909-02	5447702767	4017 Sunset Blvd, Orlando, FL, 32845	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-101496	ENR	Alexander Porter	1991-06-08	UHC-74328-83	—	6276 Mesa Dr, Mesa, AZ, 85264	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared

6,661 rows, page 123 of 134Previous Next