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 “ZIP missing”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagZIP missingClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-119220	ENR	Emily Boyd	1995-12-02	UHC-55648-98	3022563119	3089 Park Pl, Chandler, AZ	0.68	State name converted to code ZIP missing Whitespace trimmed Placeholder values cleared
ENR-142300	ENR	Kelly Y Chavez	1970-08-17	UHC-65250-73	7263469738	9898 Sunset Blvd, Tampa, FL	0.68	Name split from “Last, First”City re-cased ZIP missing Whitespace trimmed
ENR-120672	ENR	Maria C Jordna	1991-05-07	UHC-43710-79	7618497487	1225 Apache Blvd, Chandler, AZ	0.68	Name split from “Last, First”Date of birth reformatted Phone reformatted ZIP missing
ENR-140235	ENR	Diego S Warren	1994-10-28	UHC-77386-73	5057555000	8476 Palm Dr, Chandler, AZ	0.68	Street suffix standardised Address re-cased ZIP missing Whitespace trimmed
ENR-128837	ENR	Noah Park	1979-10-18	UHC-63320-76	3307778973	9779 Harbor Blvd, Tucson, AZ	0.68	ZIP missing Email lower-cased Gender normalised Whitespace trimmed
ENR-109208	ENR	Wayne Y Herrera	2001-11-26	UHC-59812-10	6738177492	2047 Central Ave, Gilbert, AZ	0.70	Two-digit birth year Phone reformatted ZIP missing
ENR-108451	ENR	Linda R Russell	—	UHC-28519-59	3843966584	9542 Camelback Rd, Miami, FL	0.70	Name re-cased Date of birth unreadable ZIP missing
ENR-137795	ENR	Gary Lucas	2001-08-26	UHC-30606-63	9455022500	5293 Canyon Rd, Dallas, TX	0.70	Two-digit birth year ZIP missing Email lower-cased
ENR-130221	ENR	Olivia Cooper	1981-09-05	UHC-66987-31	6877811662	683 Bayshore Dr, Minneapolis, MN	0.70	Name re-cased ZIP missing Gender normalised
ENR-133157	ENR	Thomas Gonzalez	1975-09-24	UHC-73038-56	8923921982	1811 Indian School Rd, Phoenix, AZ	0.70	Phone reformatted ZIP missing Gender normalised
ENR-100652	ENR	Robert Q Welch	1985-02-09	UHC-71028-83	4636892094	5032 Park Pl, Tempe, AZ	0.70	Phone reformatted State name converted to code ZIP missing
ENR-103889	ENR	Yuki Maldonado	1945-09-12	UHC-60536-73	—	6864 Lincoln Way, Tampa, FL	0.70	Name split from “Last, First”ZIP missing Whitespace trimmed
ENR-119912	ENR	Karen C Turner	1995-07-17	UHC-23665-06	9616543257	6370 Ocean Ave Apt 22, Plano, TX	0.70	Phone reformatted Unit split from street ZIP missing
ENR-140121	ENR	Steveen N Wheeler	1959-11-04	UHC-11227-17	—	7249 Harbor Blvd # 460, Houston, TX	0.70	Date of birth reformatted Unit split from street ZIP missing
ENR-107379	ENR	Edward Robertson	1995-11-16	UHC-78337-86	—	2821 Indian School Rd, Tampa, FL	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-141860	ENR	Donald H Hill	2002-06-09	UHC-38228-20	—	3153 Church St, Atlanta, GA	0.70	ZIP missing Gender normalised Placeholder values cleared
ENR-112548	ENR	Timothy U Mejia	1985-07-21	UHC-60515-40	3627526642	490 Park Pl, Eden Prairie, MN	0.70	Phone reformatted State name converted to code ZIP missing
ENR-114954	ENR	Nicole Flores	1981-05-22	UHC-34130-05	8072491193	6769 Washington St, Los Angeles, CA	0.70	ZIP missing Email lower-cased Gender normalised
ENR-105194	ENR	Sharon Mason	1939-03-23	UHC-64168-51	3477200972	6653 Park Pl, Chandler, AZ	0.70	Name split from “Last, First”Phone reformatted ZIP missing
ENR-122943	ENR	Charles Aguilar	1991-11-08	UHC-47926-59	—	4747 Church St, Miami, FL	0.70	ZIP missing Gender normalised Placeholder values cleared
ENR-117481	ENR	Lisa Chapman	1946-10-13	UHC-00607-80	4658835782	3855 Sunset Blvd Apt 24, Glendale, AZ	0.70	Unit split from street ZIP missing Placeholder values cleared
ENR-133851	ENR	Robert S Nichols	1989-09-18	UHC-85627-10	3325387382	8307 Sunset Blvd, Las Vegas, NV	0.70	Name split from “Last, First”Date of birth reformatted ZIP missing
ENR-107356	ENR	Sandra B Smith	1977-06-05	UHC-19366-24	—	2383 Park Pl, Chandler, AZ	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-139449	ENR	Angela K Peters	1975-04-05	UHC-79462-42	6013383839	4976 Harbor Blvd, Columbus, OH	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-138796	ENR	Morales Q Theresa	1945-05-16	UHC-05685-98	2593840568	1335 Camelback Rd, Phoenix, AZ	0.70	Two-digit birth year Phone reformatted ZIP missing
ENR-112668	ENR	Christina M Hayes	1942-03-27	UHC-01179-85	8254618220	2588 Cedar Ln Apt 34, Las Vegas, NV	0.70	Date of birth reformatted Unit split from street ZIP missing
ENR-141517	ENR	Emily M Watkins	1976-05-27	UHC-08567-93	7456723756	3883 Mesa Dr # 344, Miami, FL	0.70	Phone reformatted Unit split from street ZIP missing
ENR-129980	ENR	Denise B Stone	1945-03-04	UHC-23922-86	8522339517	4799 Washington St, Nashville, TN	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-126163	ENR	Randy Crawford	1957-05-16	UHC-69743-66	—	8004 Sunset Blvd, Austin, TX	0.70	Phone missing area code ZIP missing Whitespace trimmed
ENR-132206	ENR	Oar Harvey	2008-10-05	UHC-08537-63	—	701 Desert Sky Blvd, Phoenix, AZ	0.70	Name re-cased Phone missing area code ZIP missing
ENR-121286	ENR	Kayla Day	1989-07-04	UHC-75201-58	9376632536	580 Valley View Dr, Dallas, TX	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-105309	ENR	Abbby J Andrews	—	UHC-48013-48	8794888751	499 Lincoln Way, Minneapolis, MN	0.70	Date of birth unreadable ZIP missing Whitespace trimmed
ENR-130603	ENR	Michelle Cook	1991-03-23	UHC-71012-93	—	7428 Church St, Mesa, AZ	0.70	SSN last four extracted ZIP missing Email lower-cased
ENR-132901	ENR	Timothy W Clark	1948-06-25	UHC-54796-17	7048975860	1128 Broadway, Phoenix, AZ	0.70	Middle initial moved out of first name Phone reformatted ZIP missing
ENR-128919	ENR	Randy O Hlil	1960-06-02	UHC-78409-32	—	2962 Washington St, Columbus, OH	0.70	Phone missing area code ZIP missing Email lower-cased
ENR-139818	ENR	Charles X Butler	1963-10-19	UHC-33196-93	8462801030	7058 Central Ave, Miami, FL	0.70	City re-cased ZIP missing Gender normalised
ENR-115908	ENR	Pamela Hunt	1955-10-25	UHC-33974-06	9553073739	8769 Meadow Ln, Dallas, TX	0.70	ZIP missing Gender normalised Whitespace trimmed
ENR-140136	ENR	Albert E Stephens	1990-04-16	UHC-75807-75	5686903294	5158 Valley View Dr, Seattle, WA	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-141150	ENR	Keyla H Brooks	1994-05-18	UHC-31508-89	2779818387	4646 Camelback Rd, Seattle, WA	0.70	Name split from “Last, First”ZIP missing Email lower-cased
ENR-105278	ENR	Patrick I Young	1938-04-20	UHC-68875-92	4995962742	9865 Church St, Plano, TX	0.70	Name re-cased ZIP missing Gender normalised
ENR-117782	ENR	Chris Willis	1971-11-03	UHC-00681-59	4898933241	6655 Cedar Ln, Miami, FL	0.70	Two-digit birth year ZIP missing Email lower-cased
ENR-142921	ENR	Helen Y Lucas	1975-08-16	UHC-75463-75	5867207471	9057 Elm St, Chandler, AZ	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-116351	ENR	Ethan Torres	1965-03-17	UHC-32591-84	5163789367	7779 Maple Ave, Columbus, OH	0.70	Phone reformatted ZIP missing Gender normalised
ENR-117302	ENR	Lisa Clark	1977-03-13	UHC-08004-40	9768768845	9555 Ridge Rd # 789, Las Vegas, NV	0.70	Phone reformatted Unit split from street ZIP missing
ENR-123002	ENR	Joyce G Ford	1937-01-02	UHC-98667-97	4718619953	5908 Central Ave, Glendale, AZ	0.70	ZIP missing Gender normalised Whitespace trimmed
ENR-122723	ENR	Alexander N Cruz	1939-10-24	UHC-37791-88	6322530751	3701 Sage Ct, Plano, TX	0.70	Name split from “Last, First”ZIP missing Whitespace trimmed
ENR-134075	ENR	Danielle K Palmer	2001-07-22	UHC-01567-87	—	9568 Maple Ave, San Diego, CA	0.70	Phone missing area code City re-cased ZIP missing
ENR-121160	ENR	Arjun Harris	1953-10-27	UHC-71965-17	5147573995	777 Lake View Rd, Eden Prairie, MN	0.70	SSN last four extracted ZIP missing Whitespace trimmed
ENR-120165	ENR	Alan X Cole	1941-01-04	UHC-30570-34	—	5628 Forest Ave, Austin, TX	0.70	Street suffix standardised Address re-cased ZIP missing
ENR-139719	ENR	Steven M Griffin	2008-09-14	UHC-95954-44	3052350920	1826 Central Ave, Sacramento, CA	0.70	Street suffix standardised Address re-cased ZIP missing

3,340 rows, page 54 of 67Previous Next