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 “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-124454	ENR	Natalie McCoy	1980-01-12	UHC-22737-76	3987587654	8469 Elm St, Fresno, CA, 93799	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-142572	ENR	Donald Thomas	1987-01-20	UHC-60926-96	—	6844 Ridge Rd, San Antonio, TX, 78252	0.66	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+1 more
ENR-127387	ENR	Nathan I Howwell	1964-12-06	UHC-07876-80	—	5739 Main St, Miami, FL, 33146	0.66	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+1 more
ENR-124308	ENR	Diana Flores	1990-07-19	—	9349255253	7000 Desert Sky Blvd, Nashville, TN, 37234	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-134050	ENR	Ralph R Jacobs	1968-07-08	UHC-62536-21	9729065834	5925 Jefferson Ave, Los Angeles, CA, 90039	0.66	Two-digit birth year Street suffix standardised Address re-cased City re-cased+1 more
ENR-119608	ENR	Joe Edwardds	1994-08-22	UHC-54824-57	9314941398	6240 Elm St, Mesa, AZ, 85249	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-102489	ENR	Christopher Stephens	1951-11-08	UHC-99330-56	7157751460	461 Central Ave, Dallas, TX, 75292	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-128311	ENR	Tyler Ruiiz	2004-02-08	UHC-14608-99	8754627670	4644 Sage Ct, Chandler, AZ, 85266	0.66	Two-digit birth year Street suffix standardised Address re-cased Whitespace trimmed+1 more
ENR-140440	ENR	Katherine Wheeler	1982-06-17	UHC-14259-82	9459171020	5094 Maple Ave, Las Vegas, NV, 89196	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-112588	ENR	Stephen K Soto	1940-05-05	UHC-60749-62	9545157177	3987 Sage Ct, Columbus, OH, 43295	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-100532	ENR	Kevin Bennett	1949-04-12	UHC-09486-20	9759326693	4449 Market St, Mesa, AZ, 85289	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-115997	ENR	Brittany K Fowler	1995-11-07	UHC-59225-95	2982697516	3562 Apache Blvd, Austin, TX, 78742	0.66	Name re-cased Two-digit birth year Phone reformatted Email lower-cased+1 more
ENR-121294	ENR	Lawrence T Chen	1956-08-24	UHC-74609-69	5487832756	2344 Elm St, Charlotte, NC, 28222	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-100270	ENR	Larry S Chapman	1972-12-11	UHC-59123-12	6886345636	1882 Baseline Rd, Jacksonville, FL, 32200	0.66	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+1 more
ENR-104100	ENR	Rachel Orttega	2002-11-23	UHC-30814-10	6176168733	7804 Hillcrest Rd, San Diego, CA, 92136	0.66	Two-digit birth year Phone reformatted State name converted to code Whitespace trimmed+1 more
ENR-101376	ENR	Gerald Q Stephens	1973-09-20	UHC-71981-48	—	8996 River Rd, Gilbert, AZ, 85293	0.66	Two-digit birth year Phone missing area code Member ID reformatted Whitespace trimmed+1 more
ENR-112020	ENR	Fox Samantha	1949-02-21	UHC-12498-71	6685554407	—	0.66	Name re-cased Two-digit birth year Email lower-cased Gender normalised+1 more
ENR-134385	ENR	Kimberly Alvarez	1983-06-04	UHC-30677-97	4018222150	6195 Mesa Dr, Chandler, AZ	0.66	Two-digit birth year Phone reformatted ZIP missing Whitespace trimmed+1 more
ENR-137857	ENR	Larry Butler	1993-09-21	UHC-48440-51	6504481068	6795 Grand Ave # 552, Orlando, FL, 32826	0.66	Two-digit birth year Phone reformatted Member ID reformatted Unit split from street+1 more
ENR-130415	ENR	Stephen Gonzales	1985-05-06	UHC-33555-92	8149983344	789 Highland Ave Apt 30, Tucson, AZ, 85780	0.66	Two-digit birth year Phone reformatted Unit split from street Whitespace trimmed+1 more
ENR-141373	ENR	Jason W Wallace	1960-05-14	UHC-80148-10	9882292150	3701 Meadow Ln, Denver, CO, 80257	0.66	Two-digit birth year Phone reformatted City re-cased State name converted to code+1 more
ENR-116717	ENR	Maria Y Espinoza	1989-05-18	UHC-50637-70	3282106202	5128 Spring St, Miami, FL, 33122	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-112477	ENR	Sarah K Nunez	1972-09-21	UHC-98659-08	3636441853	3578 Apache Blvd, Eden Prairie, MN, 55370	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-128090	ENR	Austin W Butron	1983-12-17	UHC-94455-39	3924479475	4520 Church St, Denver, CO, 80298	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-108976	ENR	Zachary C Wallace	1994-02-09	UHC-31902-21	—	—	0.66	Name re-cased Two-digit birth year SSN last four extracted Whitespace trimmed+1 more
ENR-127090	ENR	Janet E Lawrence	2006-01-06	UHC-94279-90	6484107286	942 Elm St, Gilbert, AZ	0.66	Name re-cased Two-digit birth year Phone reformatted ZIP missing+1 more
ENR-124362	ENR	Kimberly A Morrison	1943-11-19	UHC-34877-54	4459186280	7194 Lincoln Way, Plano, TX, 75086	0.66	Two-digit birth year Phone reformatted City re-cased State name converted to code+1 more
ENR-134912	ENR	Jeffrey T Gordon	1944-07-06	UHC-83442-79	9897992138	7623 Spring St # 970, Sacramento, CA, 95836	0.66	Two-digit birth year Phone reformatted Unit split from street City re-cased+1 more
ENR-101179	ENR	Bobby Garcia	1998-10-04	UHC-95570-13	6794391851	3506 Sunset Blvd, San Diego, CA, 92167	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-130748	ENR	Adam Morgan	1970-12-26	UHC-73274-64	3007676926	7848 Bayshore Dr, Chandler, AZ, 85268	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-140808	ENR	Robert Mason	1979-01-24	UHC-58571-04	7025515297	4934 Mountain View Dr, Orlando, FL, 32839	0.66	Two-digit birth year Member ID reformatted Street suffix standardised Address re-cased+1 more
ENR-125957	ENR	Jordan B Weber	2008-09-04	UHC-02916-99	9639480532	8867 Grand Ave, Denver, CO, 80299	0.66	Two-digit birth year Street suffix standardised Address re-cased City re-cased+1 more
ENR-106361	ENR	Robert S Dunnn	1951-07-20	UHC-95326-41	3987553995	6341 Baseline Rd, Houston, TX, 77003	0.66	Name re-cased Two-digit birth year City re-cased State name converted to code+1 more
ENR-116313	ENR	Eric Jones	1944-01-24	UHC-34203-06	9265419559	5772 Valley View Dr, Sacramento, CA, 95852	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-127910	ENR	Lawrence N Johnston	1976-02-23	UHC-37929-30	7027196836	4994 Desert Sky Blvd, Tempe, AZ	0.66	Two-digit birth year Phone reformatted City re-cased ZIP missing+1 more
ENR-129255	ENR	Vincent H Thomas	2004-10-15	UHC-37542-71	6456622624	4712 Willow Ct, Nashville, TN, 37264	0.66	Two-digit birth year Street suffix standardised Address re-cased City re-cased+1 more
ENR-108223	ENR	Justin A Moore	1990-03-22	UHC-11986-50	3323010485	9820 Ocean Ave, Eden Prairie, MN, 55379	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-118157	ENR	Jonathan Evans	1938-10-24	UHC-49583-74	8563434896	1311 Palm Dr, Austin, TX, 78722	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-119352	ENR	Mei T Howard	1949-07-20	UHC-96248-06	8177628784	314 Park Pl, Phoenix, AZ, 85043	0.66	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+1 more
ENR-110730	ENR	Yuki C Wagner	1980-05-17	UHC-11396-96	6375562087	123 Sage Ct, Nashville, TN, 37205	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-138701	ENR	Maria L Moreno	2007-11-28	UHC-61343-62	3067881041	9319 Apache Blvd, Tampa, FL, 33654	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-128308	ENR	Brandon W Reed	1951-05-20	UHC-93789-85	7119384235	3363 Market St, Plano, TX, 75064	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-139755	ENR	Brandon Munoz	1939-12-06	UHC-97325-35	2786174336	105 Ocean Ave, San Antonio, TX, 78250	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-109778	ENR	Natalie B Aguilar	1952-04-01	UHC-36549-46	4642833272	91 Mesa Dr, Jacksonville, FL, 32297	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-104652	ENR	Kimberly Vargas	2004-06-11	UHC-34628-05	6712678856	1690 Spring St, Miami, FL, 33157	0.66	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+1 more
ENR-127844	ENR	Joan U Gonzales	1986-10-28	UHC-02734-71	7023896270	4751 Cedar Ln, Dallas, TX, 75285	0.66	Two-digit birth year Street suffix standardised Address re-cased City re-cased+1 more
ENR-117407	ENR	Susan Wong	1939-04-05	UHC-47628-83	4805225549	730 Desert Sky Blvd, Sacramento, CA	0.66	Name re-cased Two-digit birth year Phone reformatted ZIP missing+1 more
ENR-113475	ENR	Justin Riz	1975-08-01	UHC-71419-14	2052139431	4997 Lake View Rd, Tempe, AZ, 85219	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-115778	ENR	Joshua Mills	1971-02-06	UHC-78852-55	8077211016	8837 Willow Ct, Seattle, WA, 98165	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more
ENR-133565	ENR	Mariana G Sanders	1945-10-10	UHC-93334-68	3732516357	9183 Forest Ave, Atlanta, GA, 30388	0.66	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+1 more

2,874 rows, page 36 of 58Previous Next