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-408052	CLM	Thomas Kelly	1988-06-15	UHC-56097-83	—	4316 Main St, Los Angeles, CA, 90063	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-412894	CLM	Joe Richards	1945-09-03	—	—	5655 Ridge Rd, Minneapolis, MN, 55404	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-53361	TPA	Jose Munoz	2004-08-05	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-53360	TPA	Jose Munoz	2004-08-05	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-59331	TPA	Gerald Rios	1976-03-19	—	—	3000 Maple Ave, San Antonio, TX, 78252	0.82	Two-digit birth year Email lower-cased Placeholder values cleared
CLM-412998	CLM	Jesse Diaz	1959-10-26	UHC-17665-61	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-106198	ENR	Ronald Brooks	1990-04-28	UHC-93839-72	4632940381	7486 Union St, Glendale, AZ, 85382	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-413859	CLM	Jose Adams	1938-05-09	—	—	8059 Elm St, Columbus, OH, 43246	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-409781	CLM	Joshua M Diaz	1983-01-17	UHC-62814-55	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-415227	CLM	Robert Knight	1974-11-08	—	7698021759	7235 Spring St, Minneapolis, MN, 55483	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-60770	TPA	Ralph A Ruiz	1950-05-14	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-426173	CLM	Carl Sims	1953-05-05	UHC-71488-13	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-63529	TPA	Diane Schultz	1948-08-24	—	4099193242	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-426475	CLM	Philip Brooks	1954-04-07	UHC-83585-66	—	2349 Central Ave, Tucson, AZ, 85790	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-420682	CLM	Billy Ramirez	1964-04-15	—	—	773 Union St, Charlotte, NC, 28213	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-64024	TPA	Michelle Le	1978-11-05	—	8044317304	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-139661	ENR	Kayla M Snyder	1966-01-09	UHC-20935-03	—	6934 Hillcrest Rd, Eden Prairie, MN, 55301	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-52224	TPA	Sean Soto	1956-01-28	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-127313	ENR	Danielle Russell	1991-07-01	UHC-65006-18	4739164877	2379 Forest Ave, Tucson, AZ, 85737	0.82	Two-digit birth year Phone reformatted City re-cased
TPA-62704	TPA	Pamela Cooper	1993-04-16	—	5995635429	7204 Indian School Rd, Miami, FL, 33107	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-407343	CLM	Douglas James	1943-06-02	UHC-64300-08	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-432738	CLM	Ana Gutierrez	1971-09-20	UHC-10479-88	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-423594	CLM	Tyler West	1971-07-18	UHC-16776-34	—	6865 Willow Ct, Austin, TX, 78766	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-401022	CLM	Margaret Powell	1987-06-01	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-411692	CLM	Elijah Greene	1991-01-08	—	7868331812	8724 Hillcrest Rd, Mesa, AZ, 85294	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-418949	CLM	Eugene Fields	1946-04-17	—	—	8134 Valley View Dr, Columbus, OH, 43232	0.82	Name re-cased Two-digit birth year Placeholder values cleared
PRV-22750	PRV	Ralph Simmons	1962-05-14	—	5336064870	6693 Washington St, San Diego, CA, 92176	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-429042	CLM	Peggy Reyes	1964-05-23	UHC-91691-69	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-131278	ENR	Albert Garrett	1982-08-01	UHC-12932-13	9533020547	9517 Desert Sky Blvd, Eden Prairie, MN, 55380	0.82	Two-digit birth year Email lower-cased Whitespace trimmed
ENR-122846	ENR	Sofai O Garcia	1962-08-12	UHC-26354-32	4739982609	9463 Meadow Ln, Jacksonville, FL, 32216	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
PRV-27323	PRV	Deborah Luna	1953-12-05	UHC-71000-23	9327912460	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-127214	ENR	Sarah Z Hill	1954-06-20	UHC-70738-77	7535001484	9678 Market St, Charlotte, NC, 28281	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-425053	CLM	Mark Y Hughes	1941-03-17	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-24937	PRV	Victtoria C Johnston	1957-07-22	UHC-39376-18	—	9122 Central Ave, Sacramento, CA, 95855	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-63210	TPA	Shirlay Bowman	2008-11-14	—	—	2368 Spring St, Columbus, OH, 43267	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-411889	CLM	Dylan Esipnoza	1971-05-12	UHC-73048-76	—	6787 Willow Ct, Tampa, FL, 33685	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-407818	CLM	Hiroshi Ryan	1940-05-02	UHC-40939-18	6475535353	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-404674	CLM	Sophia Hill	1960-12-15	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-117639	ENR	Jnet U Jones	1981-06-08	UHC-89184-92	4027332026	6096 Lake View Rd, Austin, TX, 78795	0.82	Name re-cased Two-digit birth year Phone reformatted
ENR-129426	ENR	Brenda Padilla	1944-02-02	UHC-49265-51	3313018359	3405 Hillcrest Rd, Gilbert, AZ, 85206	0.82	Two-digit birth year Plan code upper-cased Whitespace trimmed
TPA-53406	TPA	Rachel Hart	2008-09-02	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-141471	ENR	Sarah Cook	2000-11-01	UHC-38179-85	5643981115	103 Grand Ave, Dallas, TX, 75219	0.82	Name re-cased Two-digit birth year City re-cased
ENR-120959	ENR	Samantha U Ruiz	1940-05-09	UHC-45569-71	7227722111	5888 Sage Ct, Denver, CO, 80210	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-111843	ENR	Sean Stephens	1961-12-23	UHC-73604-61	—	4224 Elm St, Tempe, AZ, 85241	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-403129	CLM	Paul Patel	1942-05-08	UHC-83011-39	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-423095	CLM	Alan X Gibson	1958-08-25	UHC-17762-84	—	4425 Ridge Rd, San Diego, CA, 92195	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-63808	TPA	Douuglas Guerrero	1996-08-04	—	6508830408	3106 Baseline Rd, Nashville, TN, 37222	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-401708	CLM	Wei Rivera	1963-05-11	UHC-06713-64	2213479941	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-421975	CLM	Thomas Wheeler	1951-03-02	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-58475	TPA	Benjamin Q Robinson	1996-03-16	—	5977630116	625 Park Pl, Tucson, AZ, 85770	0.82	Two-digit birth year Phone reformatted Placeholder values cleared

6,661 rows, page 125 of 134Previous Next