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
PRV-27477	PRV	Logan Campbell	1983-12-26	UHC-12459-58	3486926379	201 Central Ave, Atlanta, GA, 30336	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-102725	ENR	Mariana N Spencer	1979-01-24	UHC-79599-75	3497497321	6875 Hillcrest Rd, Tampa, FL, 33694	0.82	Name re-cased Two-digit birth year Placeholder values cleared
PRV-29540	PRV	Sena Peters	2001-10-05	—	3404158757	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-115115	ENR	Diana N Castro	1953-09-10	UHC-08219-40	4024216000	4698 Desert Sky Blvd, Atlanta, GA, 30377	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-431353	CLM	Batsy N Duncan	1977-10-24	UHC-69532-26	8268116452	328 Hillcrest Rd, Glendale, AZ, 85342	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-63766	TPA	Larry Carter	1981-10-14	—	3897884061	1439 Maple Ave, Scottsdale, AZ, 85256	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-426783	CLM	Larry Stephens	1941-12-13	UHC-87488-26	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-400294	CLM	Valentina Austin	1980-11-05	—	4258931839	6663 Highland Ave, Gilbert, AZ, 85292	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-411668	CLM	Jack Fox	1992-12-01	—	9334182491	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-407413	CLM	Diego Rose	1964-09-02	UHC-50574-79	—	6107 Jefferson Ave, Tucson, AZ, 85795	0.82	Two-digit birth year City re-cased Placeholder values cleared
CLM-421694	CLM	Hiroshi Dominguez	1993-05-22	UHC-44104-03	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-109557	ENR	Carolyn Franklin	1948-07-03	UHC-28470-66	9107243922	6447 Valley View Dr, Mesa, AZ, 85203	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
ENR-141413	ENR	Alexander Z Lee	2001-03-22	UHC-16101-94	—	9653 Park Pl, Atlanta, GA, 30346	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-407157	CLM	Christine Marshall	1978-11-02	—	—	3165 Elm St, Houston, TX, 77095	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-141884	ENR	Melissa B Hudson	2007-09-06	UHC-49229-90	5138367797	1746 Grand Ave, Gilbert, AZ, 85210	0.82	Name re-cased Two-digit birth year Phone reformatted
PRV-28806	PRV	Austin M Knight	1938-02-20	UHC-16690-66	3699950770	8220 Oak St, Minneapolis, MN, 55400	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-52190	TPA	Rachel Wheeler	1970-12-18	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-403496	CLM	Anna C Johnston	1949-10-10	—	7986369958	6386 Jefferson Ave, Seattle, WA, 98136	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-115951	ENR	Joe Carpenter	1943-08-28	UHC-38025-76	5572489931	2735 Indian School Rd, Scottsdale, AZ, 85275	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-58126	TPA	Willie Morales	1995-04-17	—	—	90 Desert Sky Blvd, Glendale, AZ, 85358	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-55299	TPA	Heather Lynch	1961-05-07	—	—	8994 Broadway, Fresno, CA, 93786	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-59085	TPA	Stephanie Armstrong	1994-01-24	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-426640	CLM	Kelly Lawrence	2000-11-22	—	—	6435 Jefferson Ave, Chandler, AZ, 85212	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-417116	CLM	Stephen Martinez	1989-02-03	—	8523574147	6738 Indian School Rd, Tampa, FL, 33665	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-103454	ENR	John R Carter	1961-02-03	UHC-89860-68	5777889063	1434 Union St, Tempe, AZ, 85241	0.82	Name re-cased Two-digit birth year Plan code upper-cased
TPA-62038	TPA	Joshua Rose	1961-09-22	—	—	7769 Ridge Rd, Minneapolis, MN, 55456	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
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-126115	ENR	Albert E Jacobs	1994-07-04	UHC-11708-31	7032001297	1538 Lake View Rd, Seattle, WA, 98175	0.82	Two-digit birth year Email lower-cased Whitespace trimmed
ENR-117589	ENR	Bradley Martinez	1998-05-14	UHC-38793-60	5148930755	7736 Pine Dr, Columbus, OH, 43237	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-417078	CLM	Jonathan Gonzales	2008-06-21	UHC-10277-83	—	9832 Meadow Ln, Tempe, AZ, 85285	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-50165	TPA	David Padilla	1952-11-13	—	—	5065 Hillcrest Rd, Tampa, FL, 33633	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-133467	ENR	Alaxis Rojas	1981-04-25	UHC-53980-53	8508147941	6919 Broadway, Las Vegas, NV, 89166	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-402701	CLM	Gloria Woods	2007-03-20	—	9793379147	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
PRV-25557	PRV	Theresa C Hamilton	1978-07-17	—	2749990981	412 Central Ave, Tampa, FL, 33602	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-116861	ENR	Abby M Johnson	1969-11-17	UHC-27991-80	7167919653	658 Elm St, Charlotte, NC, 28209	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
TPA-60950	TPA	Michelle Gutierrez	1998-01-28	—	—	6253 Grand Ave, Orlando, FL, 32870	0.82	Two-digit birth year City re-cased Placeholder values cleared
TPA-60252	TPA	Thomas Gibson	2007-04-20	—	—	—	0.82	Two-digit birth year Plan code upper-cased Placeholder values cleared
CLM-420496	CLM	Albert Sanders	1986-02-17	UHC-40942-62	—	3148 Lincoln Way, Columbus, OH, 43258	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-423861	CLM	Kevin Fowler	1963-10-01	UHC-05853-80	8745722321	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-113661	ENR	Frank B Stone	1989-05-23	UHC-18927-82	9368189643	1779 Grand Ave, Gilbert, AZ, 85264	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
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
CLM-422812	CLM	Christina Burke	2004-05-26	—	4452934401	—	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-403997	CLM	Philip N Medina	2003-02-28	UHC-63408-18	—	26 Broadway, Houston, TX, 77040	0.82	Two-digit birth year State code upper-cased Whitespace trimmed
ENR-137872	ENR	Laarry Dixon	1982-12-17	UHC-54159-29	7386954045	69 Harbor Blvd, Los Angeles, CA, 90037	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
ENR-108549	ENR	Sarah Ross	1961-08-03	UHC-50941-80	5995332832	6391 Grand Ave, Tampa, FL, 33624	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
ENR-111823	ENR	David T Aguilar	1965-09-06	UHC-10464-55	4706931532	6615 Elm St, Phoenix, AZ, 85022	0.82	Two-digit birth year Phone reformatted Plan code upper-cased
CLM-400561	CLM	Madison Brooks	1953-05-18	—	2644865711	4742 Willow Ct, Glendale, AZ, 85362	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-131186	ENR	Ronald U Tucker	1966-07-22	UHC-98559-60	2707780633	1109 Meadow Ln, Austin, TX, 78793	0.82	Two-digit birth year Phone reformatted State code upper-cased
TPA-54472	TPA	Ralph Hicks	1942-04-09	—	4063088132	—	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
ENR-130339	ENR	Nicholas Jenkins	1953-07-18	UHC-11466-95	3635635383	6227 Spring St, Tucson, AZ, 85788	0.82	Two-digit birth year Phone reformatted Whitespace trimmed

6,661 rows, page 122 of 134Previous Next