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

Enrollment, flag “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-124954	ENR	Patrick K Ford	1991-01-12	UHC-72154-88	9043307144	6567 Mountain View Dr, Mesa, AZ, 85235	0.82	SSN last four extracted City re-cased Placeholder values cleared
ENR-103262	ENR	Katherine K Martin	1977-03-27	UHC-75180-73	6539376502	343 Washington St, Los Angeles, CA, 90039	0.82	Date of birth reformatted City re-cased State name converted to code
ENR-110275	ENR	Jeffrey F Hanson	1961-12-22	UHC-29874-41	6779313774	4192 Maple Ave, Tampa, FL, 33604	0.82	Two-digit birth year City re-cased Whitespace trimmed
ENR-107613	ENR	Ralph H Gibson	1946-06-11	UHC-67040-22	7784826524	4521 Lincoln Way, Columbus, OH, 43281	0.82	Phone reformatted SSN last four extracted City re-cased
ENR-119837	ENR	Mateo Rojas	2000-08-17	UHC-82548-93	—	8931 Ridge Rd Apt 22, Jacksonville, FL, 32269	0.82	Unit split from street City re-cased Whitespace trimmed
ENR-124208	ENR	Jerry I Patel	1984-07-01	UHC-16622-15	5747010969	8468 Lake View Rd, Minneapolis, MN, 55427	0.82	Street suffix standardised Address re-cased City re-cased
ENR-136816	ENR	Ethan C Borwn	1998-04-02	UHC-19739-29	6188599350	5273 Palm Dr, Dallas, TX, 75239	0.82	Street suffix standardised Address re-cased City re-cased
ENR-134344	ENR	Relph T Murpy	2001-05-06	UHC-70362-84	7227116748	5314 Palm Dr, Seattle, WA, 98110	0.82	Phone reformatted City re-cased ZIP+4 trimmed
ENR-132542	ENR	Donald M Murphy	1979-03-10	UHC-40377-87	2623114385	6014 Main St, Tucson, AZ, 85752	0.82	Two-digit birth year City re-cased Placeholder values cleared
ENR-109046	ENR	Bety H Stewart	1963-09-14	UHC-11232-80	7302207701	468 Highland Ave, Columbus, OH	0.82	Phone reformatted City re-cased ZIP missing
ENR-129684	ENR	Melissa Dean	1947-06-22	UHC-69799-61	7139706252	3888 Harbor Blvd, Phoenix, AZ, 85065	0.82	Phone reformatted City re-cased ZIP+4 trimmed
ENR-101066	ENR	Jordan J Marquez	1992-05-14	UHC-73259-57	2878219461	6662 Palm Dr, Seattle, WA, 98187	0.82	Name re-cased City re-cased ZIP+4 trimmed
ENR-113728	ENR	Gregory Ellis	1983-09-22	UHC-58508-62	5772557418	6057 Union St, Charlotte, NC, 28224	0.82	Street suffix standardised Address re-cased City re-cased
ENR-108039	ENR	Joe R Wagner	1940-01-10	UHC-04188-85	4372034258	9691 Sage Ct, Las Vegas, NV, 89142	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
ENR-107743	ENR	Christine H Nelson	1961-09-24	UHC-65673-31	—	982 Maple Ave, Houston, TX, 77003	0.82	Street suffix standardised Address re-cased City re-cased
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-105119	ENR	Eric Piarce	1995-01-10	UHC-41724-95	3806351338	5615 Market St, Las Vegas, NV, 89126	0.82	Name split from “Last, First”Phone reformatted City re-cased
ENR-134671	ENR	Sofia Soto	1964-02-12	UHC-89751-90	5767525612	2267 Spring St, Atlanta, GA	0.82	Phone reformatted City re-cased ZIP missing
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-116781	ENR	Walter Ward	1961-05-09	UHC-00600-28	—	8712 Main St, Sacramento, CA, 95896	0.82	Phone missing area code City re-cased Whitespace trimmed
ENR-122500	ENR	Michelle Espinoza	1946-04-06	UHC-29691-87	4495142562	7579 Ocean Ave, Chandler, AZ, 85219	0.82	Name split from “Last, First”Phone reformatted City re-cased
ENR-128982	ENR	Julie Bradley	1960-02-21	UHC-24214-15	8886074702	7448 Central Ave, San Diego, CA, 92158	0.82	Street suffix standardised Address re-cased City re-cased
ENR-114723	ENR	Mei Ellis	1938-06-27	UHC-77487-48	5126153601	1321 Ridge Rd, San Antonio, TX, 78276	0.82	Street suffix standardised Address re-cased City re-cased
ENR-114246	ENR	Sophia Smmith	2001-04-28	UHC-05008-21	8983446371	1292 Sage Ct, Tampa, FL, 33602	0.82	Name split from “Last, First”Phone reformatted City re-cased
ENR-119294	ENR	Sofia X Jordan	1959-03-13	UHC-02274-85	—	4025 Church St, Atlanta, GA, 30371	0.82	Street suffix standardised Address re-cased City re-cased
ENR-142854	ENR	Janet Bishop	1990-02-26	UHC-83228-56	—	8197 Park Pl, Denver, CO, 80205	0.82	Name re-cased City re-cased Gender normalised
ENR-133530	ENR	George G Warren	2004-07-22	UHC-57025-03	6286224360	1396 Broadway, Chandler, AZ, 85245	0.82	Two-digit birth year Address re-cased City re-cased
ENR-114391	ENR	Santiago A Carter	1967-11-25	UHC-61528-41	—	5727 Willow Ct, Houston, TX, 77048	0.82	City re-cased Gender normalised Whitespace trimmed
ENR-142861	ENR	Patricia Medina	1951-08-01	UHC-86701-57	6242505102	1703 Bayshore Dr, Gilbert, AZ, 85211	0.82	Phone reformatted City re-cased ZIP+4 trimmed
ENR-101825	ENR	Billy M Lopez	1955-10-08	UHC-82058-85	4153972520	9153 Spring St, Mesa, AZ, 85288	0.82	Name split from “Last, First”City re-cased Email lower-cased
ENR-128058	ENR	Yuki M Contreras	1997-03-01	UHC-09033-92	4418973996	4549 Broadway Apt 34, Phoenix, AZ, 85046	0.82	Unit split from street City re-cased Whitespace trimmed
ENR-113177	ENR	Patrick E Peters	1944-02-03	UHC-27180-63	—	3967 Willow Ct, Glendale, AZ, 85346	0.82	City re-cased Gender normalised Placeholder values cleared
ENR-109611	ENR	Robert P Boyd	1997-10-27	UHC-67639-87	—	8420 Central Ave, Gilbert, AZ, 85277	0.82	Date of birth reformatted Phone missing area code City re-cased
ENR-142163	ENR	Brandon Sanchez	1981-11-22	UHC-26114-53	2595033017	5584 Canyon Rd, Houston, TX	0.82	City re-cased ZIP missing Whitespace trimmed
ENR-127857	ENR	Anthony Collins	1995-05-10	UHC-10472-57	4309122429	6148 Washington St, Houston, TX, 77071	0.82	Name split from “Last, First”Phone reformatted City re-cased
ENR-139590	ENR	Michael George	1955-06-24	UHC-92579-34	—	3589 Baseline Rd, Miami, FL, 33173	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
ENR-139552	ENR	Zachary U Black	2008-07-06	UHC-26635-36	7755495429	7325 Oak St, Orlando, FL, 32820	0.82	City re-cased State name converted to code Whitespace trimmed
ENR-122670	ENR	William I Stewart	1961-07-10	UHC-93919-22	6522388424	8811 Sage Ct, Scottsdale, AZ, 85247	0.82	City re-cased Gender normalised Whitespace trimmed
ENR-122301	ENR	Julie P Ray	1963-04-21	UHC-78122-17	5228071286	7205 Willow Ct, Denver, CO, 80218	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
ENR-103631	ENR	Alan Brown	2004-01-08	UHC-69982-03	6279760412	740 Central Ave, Phoenix, AZ, 85077	0.82	City re-cased State name converted to code Placeholder values cleared
ENR-112401	ENR	Kenneth F Stewart	2003-04-08	UHC-91857-26	2539247268	333 Jefferson Ave, Atlanta, GA, 30389	0.82	Name re-cased City re-cased State name converted to code
ENR-112728	ENR	Roy N Hall	1952-10-16	—	9535140397	6334 Apache Blvd, San Antonio, TX, 78254	0.82	City re-cased ZIP+4 trimmed Whitespace trimmed
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
ENR-137731	ENR	Elizabeth Rose	2006-10-22	UHC-27150-81	3863457873	4365 Baseline Rd, San Antonio, TX, 78235	0.82	Phone reformatted City re-cased Gender normalised
ENR-114160	ENR	Kathryn I Little	1995-03-05	UHC-44764-84	8486050713	7695 Park Pl, Miami, FL, 33129	0.82	Name split from “Last, First”Phone reformatted City re-cased
ENR-124220	ENR	Brian R Ford	1997-05-10	UHC-49467-01	8665321931	6441 Canyon Rd, Las Vegas, NV, 89110	0.82	Middle initial moved out of first name Date of birth reformatted City re-cased
ENR-134656	ENR	Joan O Brooks	1964-05-03	UHC-26997-72	6432077408	2198 Forest Ave, Phoenix, AZ, 85096	0.82	Name split from “Last, First”City re-cased Whitespace trimmed
ENR-119061	ENR	Ryan Q Bennett	1978-08-16	UHC-20002-87	—	9293 Baseline Rd, Seattle, WA, 98195	0.82	City re-cased Gender normalised Placeholder values cleared
ENR-102337	ENR	Jeremy Bailey	1956-06-22	UHC-93530-44	4675944062	2491 Cedar Ln, Fresno, CA, 93755	0.82	Name split from “Last, First”Phone reformatted City re-cased
ENR-119164	ENR	Billy Wells	1979-07-19	UHC-39302-23	4726128768	1325 Church St, Phoenix, AZ, 85091	0.82	Phone reformatted SSN last four extracted City re-cased

8,423 rows, page 140 of 169Previous Next