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-139265	ENR	Ann V Davis	1963-11-05	UHC-52157-17	—	1149 Apache Blvd, Houston, TX, 77067	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-113148	ENR	Roger T Vazquez	2005-07-09	UHC-14553-33	4448875892	8024 Hillcrest Rd, Jacksonville, FL, 32261	0.82	Name re-cased Two-digit birth year Phone reformatted
ENR-125071	ENR	Maria Z Johnson	1994-10-04	UHC-32040-91	8106280399	5389 Indian School Rd, Los Angeles, CA, 90045	0.82	Two-digit birth year Phone reformatted Email lower-cased
ENR-119393	ENR	Bradley P Romero	1985-08-13	UHC-50584-68	4967671528	4722 Harbor Blvd, Minneapolis, MN, 55495	0.82	Name re-cased Two-digit birth year Whitespace trimmed
TPA-57830	TPA	Ann Wagner	2000-06-10	—	5799385292	2748 Harbor Blvd, Las Vegas, NV, 89160	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-410299	CLM	Bruce Morris	1986-01-18	—	7646439587	6865 Mesa Dr, Gilbert, AZ, 85258	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-105160	ENR	Michael Reynolds	1966-01-18	UHC-84802-78	9854836775	9598 Mesa Dr, Plano, TX, 75013	0.82	Two-digit birth year Phone reformatted City re-cased
TPA-50535	TPA	Jordan Cruz	2008-01-23	—	—	4114 Spring St, Plano, TX, 75047	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-401544	CLM	Heather Kelly	1971-01-25	—	5509334577	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-128900	ENR	Anthony L Mejia	1964-02-12	UHC-47990-92	4145975745	8792 Camelback Rd, Las Vegas, NV, 89175	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-408304	CLM	Frances Burns	1977-06-07	UHC-13404-99	—	—	0.82	Two-digit birth year Email lower-cased Placeholder values cleared
ENR-117066	ENR	Gabriel Q Perry	1957-04-25	UHC-42198-20	6486338621	2064 Baseline Rd, Denver, CO, 80297	0.82	Name re-cased Two-digit birth year Whitespace trimmed
CLM-404445	CLM	Sandra Kim	1996-01-07	UHC-76520-73	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-104197	ENR	Alexander J Freeman	1982-01-25	UHC-47695-85	5456267465	6564 Broadway, Glendale, AZ, 85339	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-423031	CLM	Linda Bishop	1982-07-25	UHC-08118-73	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-133814	ENR	Roger Gordon	1945-04-10	UHC-28110-84	6068032271	3536 Grand Ave, Denver, CO, 80260	0.82	Two-digit birth year Phone reformatted City re-cased
CLM-404415	CLM	Janet O Willis	1967-10-05	—	—	1913 Mountain View Dr, Orlando, FL, 32874	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-426335	CLM	Brandon D White	1957-08-23	UHC-47774-61	5598901807	1017 Broadway, Minneapolis, MN, 55457	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-404066	CLM	Bryan Li	1943-02-22	UHC-16862-67	8793330394	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-52177	TPA	Martha Willis	1966-07-20	—	—	3212 Bayshore Dr, Glendale, AZ, 85351	0.82	Two-digit birth year City re-cased Placeholder values cleared
PRV-26373	PRV	Marilyn Hawkins	2002-08-22	UHC-70032-40	6467135533	7537 Pine Dr, Tempe, AZ, 85255	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-141743	ENR	Diana J Salazar	2001-02-17	UHC-69415-54	9375574820	9622 Desert Sky Blvd, Sacramento, CA, 95884	0.82	Name re-cased Two-digit birth year Phone reformatted
CLM-420541	CLM	Josh Reed	1964-07-11	UHC-27571-59	4596368811	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-430876	CLM	Nicholas Morales	1978-01-24	UHC-12314-49	5799269631	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-115223	ENR	Aisha N Rojas	1976-04-02	UHC-50388-23	3635312084	192 Harbor Blvd, Scottsdale, AZ, 85257	0.82	Name re-cased Two-digit birth year Phone reformatted
PRV-25860	PRV	Marcus Bruns	1966-09-19	UHC-37882-51	4782927645	2113 Washington St, Columbus, OH, 43279	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-402055	CLM	Walter Oretga	1960-11-18	UHC-32319-15	—	3191 Elm St, San Antonio, TX, 78296	0.82	Two-digit birth year City re-cased Placeholder values cleared
TPA-51183	TPA	Thomas Soto	1970-03-01	—	7869810060	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-413433	CLM	Valentina Rice	1956-06-23	UHC-63637-02	—	5500 Broadway, Dallas, TX, 75282	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-419915	CLM	Jack Mendez	1971-06-11	UHC-77811-84	—	4815 Pine Dr, Chandler, AZ, 85280	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-142850	ENR	Ana P Hoewll	1940-02-13	UHC-61450-49	9877389290	8360 Pine Dr, Minneapolis, MN, 55497	0.82	Name re-cased Two-digit birth year Phone reformatted
TPA-50788	TPA	Sara E Ortega	1954-09-16	—	6259326223	8418 Lake View Rd, Scottsdale, AZ, 85269	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
TPA-64075	TPA	Isabella Rose	1991-01-19	UHC-86613-44	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-60752	TPA	Isabella Adams	1984-04-08	—	—	5521 Church St, Jacksonville, FL, 32276	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-108138	ENR	Shirley Sandoval	1958-12-19	UHC-41979-76	2473510207	2901 Jefferson Ave, Eden Prairie, MN, 55339	0.82	Two-digit birth year Phone reformatted Email lower-cased
ENR-135998	ENR	Bryan P Alvarez	1960-11-19	UHC-46144-67	6437689031	9255 Indian School Rd, Columbus, OH, 43259	0.82	Two-digit birth year Phone reformatted Email lower-cased
CLM-424208	CLM	Linda Wong	1986-02-05	—	—	2390 Apache Blvd, Tampa, FL, 33681	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-106428	ENR	George Y Nelson	1985-11-01	UHC-89396-33	5502711039	9001 Meadow Ln, San Diego, CA, 92114	0.82	Name re-cased Two-digit birth year Phone reformatted
ENR-105843	ENR	Dorothy U Bowman	2006-04-10	UHC-69668-05	3144859122	3967 Desert Sky Blvd, Minneapolis, MN, 55480	0.82	Name re-cased Two-digit birth year Phone reformatted
PRV-22438	PRV	Ralph Hayes	1956-12-23	—	—	6945 Valley View Dr, Tampa, FL, 33624	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-125487	ENR	Nicholas E Chapman	1989-12-16	UHC-54420-73	2955851963	9856 Elm St, Dallas, TX, 75235	0.82	Name re-cased Two-digit birth year Whitespace trimmed
CLM-402103	CLM	Laura Z Rojas	1991-05-21	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-412964	CLM	Susan George	1989-04-05	UHC-79821-24	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
ENR-139224	ENR	Johua U Castro	1977-01-11	—	7054916373	7336 Sunset Blvd, Charlotte, NC, 28243	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-139223	ENR	Johua U Castro	1977-01-11	—	7054916373	7336 Sunset Blvd, Charlotte, NC, 28243	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-405052	CLM	Danielle Tran	2000-06-11	UHC-38090-89	2844411405	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-137420	ENR	Sarah T Nelson	1993-07-07	UHC-31746-04	4598851988	6210 Lincoln Way, Columbus, OH, 43206	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-58511	TPA	Christopher Perkins	1980-12-20	UHC-86844-01	—	262 Ridge Rd, Atlanta, GA, 30392	0.82	Name re-cased Two-digit birth year Placeholder values cleared
ENR-100962	ENR	Albert Harrison	1943-03-24	UHC-16381-51	5139965012	5207 Valley View Dr, Scottsdale, AZ, 85231	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
ENR-125193	ENR	Marcus O Grant	1964-12-18	UHC-43438-26	8464678413	—	0.82	Name re-cased Two-digit birth year Phone reformatted

6,661 rows, page 121 of 134Previous Next