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
ENR-116512	ENR	Christine Maldonado	1999-01-18	UHC-29569-23	9536980796	9770 Meadow Ln, Houston, TX	0.54	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+1 more
ENR-111660	ENR	Juan Ellis	1996-07-02	—	6793189275	3402 River Rd, Eden Prairie, MN, 55362	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
CLM-415740	CLM	Jonathan L Li	1953-03-23	UHC-13181-99	—	5572 Mesa Dr, Charlotte, NC	0.54	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+1 more
ENR-137405	ENR	Hannah B Mitchell	1942-01-23	UHC-69310-97	7428387536	7772 Willow Ct, Phoenix, AZ, 85081	0.54	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
CLM-426687	CLM	Frances B Ross	1987-12-11	—	—	379 Washington St, Las Vegas, NV, 89188	0.54	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+1 more
CLM-425112	CLM	Richard West	1945-06-02	UHC-77633-09	—	7522 Desert Sky Blvd, Glendale, AZ	0.54	Name re-cased Two-digit birth year ZIP missing Gender normalised+1 more
ENR-117574	ENR	Priya Hamilton	1971-06-27	UHC-51752-38	4177490637	5118 Apache Blvd, Atlanta, GA, 30381	0.54	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
CLM-427480	CLM	Wayne X Castillo	1957-03-05	UHC-95042-59	—	—	0.54	Middle initial moved out of first name Two-digit birth year Phone missing area code Whitespace trimmed+1 more
CLM-427481	CLM	Wayne X Castillo	1957-03-05	UHC-95042-59	—	—	0.54	Middle initial moved out of first name Two-digit birth year Phone missing area code Whitespace trimmed+1 more
ENR-141437	ENR	Joyce Contreras	1938-04-24	UHC-80912-70	—	675 Church St, Eden Prairie, MN, 55399	0.54	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+1 more
CLM-420075	CLM	Victoria Salazar	1970-06-13	UHC-74312-49	4178407961	9172 Lake View Rd, Los Angeles, CA, 90071	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
TPA-59076	TPA	Nicholas V Campbell	2004-08-21	—	—	5205 Elm St, Scottsdale, AZ, 85202	0.54	Two-digit birth year Street suffix standardised Address re-cased Gender normalised+1 more
CLM-401698	CLM	Steve G Jensen	1981-11-03	—	3023507889	5564 Washington St, Minneapolis, MN, 55430	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-107351	ENR	Rachel Hansen	1985-08-15	UHC-39876-62	4044718557	2713 Sunset Blvd, Gilbert, AZ, 85244	0.54	Name split from “Last, First”Two-digit birth year Member ID reformatted SSN last four extracted+1 more
PRV-27821	PRV	Stephanei J Moore	1978-07-04	UHC-96480-12	5987382091	4646 Ridge Rd, San Antonio, TX, 78256	0.54	Name re-cased Two-digit birth year ZIP+4 trimmed Gender normalised+1 more
ENR-136977	ENR	Albert R Brown	1992-04-12	UHC-45592-15	2254173591	1776 Grand Ave, Tucson, AZ, 85787	0.54	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+1 more
TPA-52691	TPA	Hanneh Green	1981-12-16	—	—	9332 Camelback Rd, Dallas, TX, 75293	0.54	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+1 more
CLM-401749	CLM	Kelly Harper	2003-03-10	UHC-75619-53	3243422924	8799 Jefferson Ave, San Diego, CA	0.54	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+1 more
PRV-20463	PRV	Sofia Chen	1996-09-25	—	4557419514	7943 Washington St, Phoenix, AZ, 85006	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
TPA-52932	TPA	Bradley Rodriguez	1959-01-01	—	—	682 Pine Dr, Las Vegas, NV, 89194	0.54	Name re-cased Two-digit birth year Phone missing area code State name converted to code+1 more
TPA-61093	TPA	Kelly Baker	1953-02-17	—	—	—	0.54	Name split from “Last, First”Two-digit birth year Email lower-cased Gender normalised+1 more
CLM-407143	CLM	Dylan Watkins	2007-10-27	—	—	343 Bayshore Dr, Seattle, WA, 98191	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
CLM-414983	CLM	Henry Gray	1948-10-20	—	—	9612 Jefferson Ave, Charlotte, NC	0.54	Name split from “Last, First”Two-digit birth year City re-cased ZIP missing+1 more
ENR-106480	ENR	Andrea Berry	1949-10-18	UHC-08295-53	—	5291 Main St Apt 22, Phoenix, AZ, 85010	0.54	Name split from “Last, First”Two-digit birth year Unit split from street State code upper-cased+1 more
ENR-122673	ENR	Amanda Colle	1962-01-02	UHC-85854-04	3654757010	7895 Camelback Rd, Charlotte, NC, 28270	0.54	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-133644	ENR	Matthew Z Johnston	1962-06-27	UHC-06763-58	3256313497	6365 Bayshore Dr, Fresno, CA, 93706	0.54	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
TPA-54848	TPA	Nicole Sandoval	1956-12-15	—	6574344785	5628 Ridge Rd, Atlanta, GA, 30316	0.54	Two-digit birth year Phone reformatted State name converted to code ZIP+4 trimmed+1 more
ENR-102019	ENR	Julie L Washington	1939-10-25	UHC-19375-27	4662015517	4718 Union St, Scottsdale, AZ, 85298	0.54	Two-digit birth year Phone reformatted ZIP+4 trimmed Gender normalised+1 more
ENR-115579	ENR	Henry Yang	1987-12-03	UHC-64402-89	7117605827	4104 Highland Ave, Dallas, TX, 75298	0.54	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
PRV-28482	PRV	Deborah Richards	1955-06-14	—	—	7280 Bayshore Dr, Atlanta, GA, 30396	0.54	Two-digit birth year Phone missing area code ZIP+4 trimmed Whitespace trimmed+1 more
ENR-129050	ENR	Camila Jenkins	1941-05-25	UHC-40064-21	7182886714	7015 Palm Dr, Los Angeles, CA, 90021	0.54	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+1 more
ENR-119075	ENR	Amanda Perkins	1943-02-19	UHC-49827-37	7633485186	5497 Forest Ave, Phoenix, AZ, 85009	0.54	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+1 more
ENR-138366	ENR	Brian Medina	1968-10-16	UHC-58175-21	2634280153	2973 Highland Ave, Miami, FL, 33178	0.54	Name re-cased Two-digit birth year Phone reformatted State name converted to code+1 more
CLM-406231	CLM	Victoria Z Schmidt	1988-06-12	UHC-00189-24	5377627244	4939 Church St, Gilbert, AZ, 85276	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-140297	ENR	Kathleen Z Fisher	1953-08-12	UHC-98423-32	9756269555	5400 Sunset Blvd Apt 8, Nashville, TN, 37219	0.54	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+1 more
ENR-128334	ENR	Victoria Q Barnes	2003-11-26	UHC-54618-10	3019801147	1900 Ocean Ave, Charlotte, NC, 28251	0.54	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
PRV-23799	PRV	Frank A Howard	1971-07-01	UHC-33748-51	2546683803	5872 Jefferson Ave, Nashville, TN, 37253	0.54	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-100420	ENR	Robert B Harris	1983-10-27	UHC-42531-34	8783630618	7190 Main St, Charlotte, NC, 28290	0.54	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-127145	ENR	Brenda M Mroeno	1976-06-16	UHC-64839-49	4346432900	512 Grand Ave, Tempe, AZ, 85202	0.54	Two-digit birth year Phone reformatted ZIP+4 trimmed Gender normalised+1 more
CLM-409696	CLM	Carlos Chavez	1943-08-28	—	2506868834	2256 Sunset Blvd, Orlando, FL, 32851	0.54	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+1 more
TPA-57846	TPA	Wei Shaw	1947-06-24	—	—	5446 Market St, Plano, TX	0.54	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+1 more
TPA-63824	TPA	Brittany Jenkins	1948-10-02	—	8455739459	4783 Ocean Ave, Charlotte, NC, 28273	0.54	Name split from “Last, First”Two-digit birth year Phone reformatted ZIP+4 trimmed+1 more
ENR-112415	ENR	Ahmed T Le	2003-06-10	UHC-34122-14	—	1420 Washington St, Las Vegas, NV, 89125	0.54	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+1 more
ENR-120045	ENR	Emily Contreras	1984-11-12	UHC-92691-05	4019851443	1247 Baseline Rd, San Antonio, TX, 78220	0.54	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-124976	ENR	Charles Sullivan	1963-10-07	UHC-02731-78	8266677259	3599 Maple Ave, Orlando, FL, 32858	0.54	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+1 more
TPA-53533	TPA	Joe Coleman	1952-07-16	—	2136132067	5241 Cedar Ln, Mesa, AZ	0.54	Two-digit birth year Phone reformatted State name converted to code ZIP missing+1 more
TPA-51804	TPA	Chritsina Austin	1968-05-12	—	—	1879 Forest Ave Apt 39, Orlando, FL, 32880	0.54	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+1 more
ENR-141190	ENR	Christna Bowman	1990-10-08	UHC-26516-08	5475891740	722 Cedar Ln, Austin, TX, 78724	0.54	Name split from “Last, First”Two-digit birth year Phone reformatted SSN last four extracted+1 more
PRV-28938	PRV	Linda Thomas	2008-07-21	—	—	1820 Valley View Dr, Mesa, AZ, 85215	0.54	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+1 more
CLM-431392	CLM	Jerry Roberts	2005-11-21	—	—	—	0.54	Name split from “Last, First”Two-digit birth year Gender normalised Whitespace trimmed+1 more

6,661 rows, page 42 of 134Previous Next