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
TPA-55679	TPA	Isabella Rose	1952-12-19	—	—	7391 Church St, Jacksonville, FL, 32272	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-60281	TPA	Ana Foster	1989-09-08	—	3276168309	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-424067	CLM	Patricia Russ	1949-05-22	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-138800	ENR	Dorothy Gray	2001-09-19	UHC-49733-88	6877555507	1611 Market St, Denver, CO, 80242	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-428893	CLM	Jack C Espinoza	2001-01-19	UHC-29115-37	—	8268 Meadow Ln, Las Vegas, NV, 89109	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-428894	CLM	Jack C Espinoza	2001-01-19	UHC-29115-37	—	8268 Meadow Ln, Las Vegas, NV, 89109	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
ENR-115649	ENR	Ryan Fuller	1965-12-23	UHC-60653-85	7176395510	5944 Lake View Rd, Sacramento, CA, 95886	0.82	Two-digit birth year Phone reformatted Member ID reformatted
ENR-121427	ENR	Angela V Santos	2000-02-03	UHC-19477-69	—	4704 Hillcrest Rd, Sacramento, CA, 95867	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-408067	CLM	Christopher Henderson	1952-06-11	—	2334616139	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-62181	TPA	Donald Adams	1946-11-07	—	—	9804 Sunset Blvd, Plano, TX, 75003	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-26726	PRV	George Santiago	1946-08-04	UHC-43199-85	9704937058	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-59697	TPA	Nancy Ryan	1989-03-05	—	—	249 Spring St, Plano, TX, 75053	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-133317	ENR	Mary Valdez	1944-04-02	UHC-99876-88	2917274599	4738 Maple Ave, Chandler, AZ, 85268	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
PRV-29176	PRV	Carolyn Pane	1978-06-09	—	7666339374	5657 Bayshore Dr, Orlando, FL, 32824	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-404135	CLM	Maria T Dunn	1964-08-17	UHC-04782-32	—	3948 Hillcrest Rd, Fresno, CA, 93772	0.82	Two-digit birth year City re-cased Placeholder values cleared
PRV-21794	PRV	Jacqueline Payne	1952-08-12	—	7664821145	8478 Sunset Blvd, Plano, TX, 75091	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-143059	ENR	Amber I Hanry	1999-02-18	UHC-83006-33	9026680492	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-404330	CLM	Scott Murray	1941-11-27	UHC-89251-10	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-62677	TPA	Vincent Jordan	1980-03-11	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-129097	ENR	Mary M Holmes	1941-12-03	UHC-44325-59	2742436759	2184 Lincoln Way, Los Angeles, CA, 90071	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
ENR-112562	ENR	Beverly H Bailey	1986-04-20	UHC-10812-76	4562964355	5723 Spring St, Gilbert, AZ, 85222	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-419600	CLM	Carolyn Godron	1956-11-16	UHC-62649-12	—	5433 Desert Sky Blvd, Scottsdale, AZ, 85229	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-57669	TPA	Billy Edwards	1985-12-05	—	2107350803	5729 Camelback Rd, Tempe, AZ, 85201	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-406326	CLM	Mason Wagner	1962-08-16	UHC-02115-55	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-406327	CLM	Mason Wagner	1962-08-16	UHC-02115-55	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-57771	TPA	Nicole Butler	1997-01-10	UHC-48354-10	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-412731	CLM	Maria Y Espinoza	1989-05-18	—	—	5128 Spring St, Miami, FL, 33122	0.82	Two-digit birth year City re-cased Placeholder values cleared
CLM-413096	CLM	Joe Rjoas	1948-12-20	UHC-74508-69	6572063343	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-60149	TPA	Karen Green	1953-06-27	—	—	—	0.82	Two-digit birth year Plan code upper-cased Placeholder values cleared
PRV-26243	PRV	Jeremy Sullivan	1981-10-18	UHC-15896-37	5239176767	5808 Camelback Rd, Columbus, OH, 43237	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-412228	CLM	Adam Gordon	2008-07-18	—	2836365283	2367 Meadow Ln, Glendale, AZ, 85331	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-404753	CLM	Katherine Knight	2001-03-26	UHC-38850-15	8915077707	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-56817	TPA	Mei Hart	1961-06-13	—	4926784584	6536 Mesa Dr, Sacramento, CA, 95843	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-411510	CLM	Linda Smith	1989-09-17	UHC-68199-20	—	—	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-430181	CLM	Samuel Oliver	1955-11-01	UHC-84083-21	4236480086	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-116022	ENR	Zachary Yang	1998-10-07	UHC-18096-76	9708895216	7367 Lincoln Way, Los Angeles, CA, 90063	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-423442	CLM	Hannah Vazquez	2008-07-21	UHC-72499-69	—	5714 River Rd, Dallas, TX, 75295	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-57514	TPA	Jonathan Ford	1955-02-08	—	—	1229 Broadway, Nashville, TN, 37279	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-409492	CLM	Nathan Cunningham	1938-05-08	—	—	8203 Lake View Rd, Atlanta, GA, 30399	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-55706	TPA	Grgeory Schultz	1969-02-25	—	—	5342 Lincoln Way, Las Vegas, NV, 89194	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-416419	CLM	Bryan Rogers	1943-10-08	UHC-70108-52	—	6623 Mountain View Dr, Phoenix, AZ, 85082	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-142261	ENR	Betty B Carter	1951-10-06	UHC-07539-83	—	8161 Sunset Blvd, Atlanta, GA, 30355	0.82	Two-digit birth year City re-cased Placeholder values cleared
ENR-109981	ENR	Luis T Ford	2007-10-12	UHC-53020-24	7693635383	5630 Meadow Ln, San Diego, CA, 92194	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-431117	CLM	Sandra Patel	1950-08-26	UHC-95354-02	—	1517 Park Pl, Nashville, TN, 37249	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-131751	ENR	Julia Ryan	1955-06-12	UHC-35022-68	—	5279 Canyon Rd, Mesa, AZ, 85202	0.82	Two-digit birth year City re-cased Placeholder values cleared
ENR-102667	ENR	Omar Holmes	1945-03-15	UHC-04491-04	2992680455	6094 Meadow Ln, Eden Prairie, MN, 55304	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-417629	CLM	Carolyn Campbell	1950-02-15	UHC-91732-23	8255973022	7292 Broadway, Denver, CO, 80244	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-404381	CLM	Joyce Ryan	2008-06-13	UHC-02549-23	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-127725	ENR	Arthur Y Chavez	1976-03-13	UHC-62825-64	4288386557	—	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-421948	CLM	Wright James	1956-09-07	UHC-07765-75	—	9023 Ridge Rd, Miami, FL, 33103	0.82	Name re-cased Two-digit birth year Placeholder values cleared

6,661 rows, page 126 of 134Previous Next