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 “Name split from “Last, First””, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagName split from “Last, First”Clear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-125373	ENR	Ana Z Williams	1973-07-06	UHC-30342-78	7924247133	427 Lincoln Way, Miami, FL, 33119	0.82	Name split from “Last, First”Date of birth reformatted Whitespace trimmed
ENR-105863	ENR	George Moreno	1975-07-02	UHC-65364-35	5858632110	9621 Cedar Ln, Phoenix, AZ, 85026	0.82	Name split from “Last, First”Date of birth reformatted Whitespace trimmed
ENR-108884	ENR	Teresa O Hunt	1976-08-13	UHC-72508-09	8098077514	6343 Lake View Rd, Chandler, AZ, 85206	0.82	Name split from “Last, First”City re-cased Email lower-cased
ENR-133025	ENR	Arthur Greene	1942-11-16	UHC-13551-49	4914654923	4951 Canyon Rd, Los Angeles, CA, 90085	0.82	Name split from “Last, First”Date of birth reformatted Whitespace trimmed
ENR-139451	ENR	Rebecca Chavez	1971-11-09	UHC-48366-81	—	8617 Lincoln Way, Plano, TX, 75058	0.82	Name split from “Last, First”Whitespace trimmed Placeholder values cleared
ENR-129524	ENR	Wayne Payne	1943-03-23	UHC-02376-16	9117240489	—	0.82	Name split from “Last, First”Phone reformatted Placeholder values cleared
ENR-117360	ENR	Russell V Ramos	1982-11-04	UHC-49186-40	6403443578	241 Lincoln Way, San Diego, CA, 92171	0.82	Name split from “Last, First”Date of birth reformatted Placeholder values cleared
ENR-126474	ENR	Zachary T Marshall	2001-11-21	UHC-03354-04	3529053357	—	0.82	Name split from “Last, First”Date of birth reformatted Phone reformatted
ENR-108564	ENR	Charles Hart	1949-04-16	UHC-25726-23	—	—	0.82	Name split from “Last, First”Email lower-cased Placeholder values cleared
ENR-106616	ENR	Santiago Torres	1961-06-15	UHC-99531-69	2596244074	—	0.82	Name split from “Last, First”Date of birth reformatted Whitespace trimmed
ENR-132197	ENR	Sam Larson	2003-07-11	UHC-57072-37	2699693030	8082 Hillcrest Rd, San Antonio, TX, 78226	0.82	Name split from “Last, First”Phone reformatted Placeholder values cleared
ENR-138168	ENR	Austin Aguilar	1952-06-01	UHC-59196-46	6584565226	4106 Hillcrest Rd, Charlotte, NC, 28268	0.82	Name split from “Last, First”Phone reformatted Whitespace trimmed
ENR-106734	ENR	Carl Davis	1987-07-12	UHC-93283-17	5098810468	—	0.82	Name split from “Last, First”Phone reformatted Email lower-cased
ENR-115831	ENR	Samantha M Jimenez	2002-10-04	UHC-45609-04	9484296920	8491 Indian School Rd, Tempe, AZ, 85296	0.82	Name split from “Last, First”Phone reformatted Member ID reformatted
ENR-122354	ENR	Hiroshi Henderson	1973-11-21	UHC-40444-18	7193588995	421 Highland Ave, Austin, TX, 78721	0.82	Name split from “Last, First”Phone reformatted Placeholder values cleared
ENR-102675	ENR	Nancy Carr	1981-10-16	UHC-63787-77	3997255243	489 Market St, Sacramento, CA, 95855	0.82	Name split from “Last, First”Phone reformatted Whitespace trimmed
ENR-102087	ENR	Kathryn T Schmidt	1956-10-09	UHC-18595-46	6415188744	5650 Pine Dr, Tucson, AZ, 85714	0.82	Name split from “Last, First”Plan code upper-cased Placeholder values cleared
ENR-137861	ENR	Susan Johnson	1945-08-24	UHC-21063-76	6177970823	8153 Mesa Dr, Gilbert, AZ, 85275	0.82	Name split from “Last, First”Date of birth reformatted Phone reformatted
ENR-132840	ENR	Patrick A Gomez	1989-03-08	UHC-18451-51	3104122600	9535 Willow Ct, Charlotte, NC, 28242	0.84	Name split from “Last, First”Phone reformatted
ENR-102297	ENR	Matthew I Hanson	1976-06-19	UHC-84691-78	3949968356	9493 Church St, Nashville, TN, 37227	0.84	Name split from “Last, First”Placeholder values cleared
ENR-105347	ENR	Amanda Rojas	1980-05-15	UHC-37438-87	9422130658	—	0.84	Name split from “Last, First”Placeholder values cleared
ENR-117830	ENR	Lucia C Mills	1944-08-17	UHC-98692-21	9405800244	—	0.84	Name split from “Last, First”Placeholder values cleared
ENR-113648	ENR	Sarah Coe	1953-06-18	UHC-95165-36	—	6268 Ridge Rd, Las Vegas, NV, 89134	0.84	Name split from “Last, First”Placeholder values cleared
ENR-100941	ENR	Marcus X Collins	1946-03-20	UHC-00187-28	3772524734	3486 Harbor Blvd, Fresno, CA, 93786	0.84	Name split from “Last, First”Phone reformatted
ENR-106599	ENR	Alice P Lynh	1958-09-16	UHC-12665-44	7566717771	8765 Broadway, Minneapolis, MN, 55455	0.84	Name split from “Last, First”Whitespace trimmed
ENR-100854	ENR	Logan Ramirez	1944-05-18	UHC-91651-40	6686301068	3552 Lincoln Way, Minneapolis, MN, 55429	0.84	Name split from “Last, First”Placeholder values cleared
ENR-120521	ENR	Timothy B Brown	1962-05-07	UHC-81996-24	—	2918 Highland Ave, Charlotte, NC, 28209	0.84	Name split from “Last, First”Placeholder values cleared
ENR-134070	ENR	Carol Rojas	1994-10-01	—	8865038865	6779 Sunset Blvd, Chandler, AZ, 85256	0.84	Name split from “Last, First”Phone reformatted
ENR-130279	ENR	Anna Baker	1960-11-24	UHC-40076-30	3776591620	6503 Spring St, Denver, CO, 80248	0.84	Name split from “Last, First”Whitespace trimmed
ENR-113065	ENR	Kate Griffin	1986-10-11	UHC-05590-35	7578522137	5247 Lincoln Way, Scottsdale, AZ, 85280	0.84	Name split from “Last, First”Phone reformatted
ENR-135604	ENR	Heather M Austin	1994-10-27	UHC-79946-28	2465374210	4774 Harbor Blvd, Gilbert, AZ, 85244	0.84	Name split from “Last, First”Whitespace trimmed
ENR-125719	ENR	Jack X Vazquez	2006-09-18	UHC-72930-75	7237437229	7549 Broadway, San Antonio, TX, 78282	0.84	Name split from “Last, First”Whitespace trimmed
ENR-108146	ENR	Gabriel Brown	1995-05-27	UHC-12037-69	9387919979	3573 Forest Ave, Tampa, FL, 33681	0.84	Name split from “Last, First”Whitespace trimmed
ENR-141221	ENR	Jesse M Stewart	1976-03-28	UHC-69637-54	8625449898	540 Oak St, Las Vegas, NV, 89128	0.84	Name split from “Last, First”Date of birth reformatted
ENR-125018	ENR	Emma Freeman	1989-05-26	UHC-84914-51	3165246282	6464 Desert Sky Blvd, San Antonio, TX, 78238	0.84	Name split from “Last, First”Placeholder values cleared
ENR-125017	ENR	Emma Freeman	1989-05-26	UHC-84914-51	3165246282	6464 Desert Sky Blvd, San Antonio, TX, 78238	0.84	Name split from “Last, First”Placeholder values cleared
ENR-140876	ENR	Dennis Lynch	1973-01-03	UHC-55585-92	3454814972	6422 Lincoln Way, Houston, TX, 77030	0.84	Name split from “Last, First”Whitespace trimmed
ENR-131830	ENR	Dennis S Bradley	1944-01-12	UHC-87114-24	7836394413	2195 Park Pl, Plano, TX, 75024	0.84	Name split from “Last, First”Phone reformatted
ENR-110060	ENR	Judith K Perry	1979-08-23	UHC-06397-90	3985872713	6815 Canyon Rd, Miami, FL, 33191	0.84	Name split from “Last, First”Phone reformatted
ENR-110778	ENR	Kenneth E Kelly	1966-06-27	UHC-11325-94	4895881399	6640 Indian School Rd, Tucson, AZ, 85722	0.84	Name split from “Last, First”Date of birth reformatted
ENR-128961	ENR	Steve Q Freeman	1982-03-03	UHC-40789-90	—	7485 Washington St, Gilbert, AZ, 85254	0.84	Name split from “Last, First”Placeholder values cleared
ENR-119523	ENR	Elijah Y Ferguson	1965-08-27	UHC-23904-16	8288159443	1718 River Rd, Fresno, CA, 93792	0.84	Name split from “Last, First”Placeholder values cleared
ENR-135291	ENR	Jean Sanchez	1991-03-04	UHC-53018-71	4144641991	6271 Camelback Rd, Las Vegas, NV, 89168	0.84	Name split from “Last, First”Whitespace trimmed
ENR-142822	ENR	Hannah Q Carr	1967-01-04	—	4672320556	9669 Indian School Rd, Houston, TX, 77073	0.84	Name split from “Last, First”Whitespace trimmed
ENR-101372	ENR	Kenneth N Parker	2001-02-16	UHC-71358-38	—	6628 Baseline Rd, Charlotte, NC, 28215	0.84	Name split from “Last, First”Placeholder values cleared
ENR-102903	ENR	Nicole I Torres	1982-01-12	UHC-96313-13	6313922199	6945 Market St, San Diego, CA, 92103	0.84	Name split from “Last, First”Whitespace trimmed
ENR-114547	ENR	Adam O Porter	2006-08-19	UHC-24049-89	2663270226	9854 Forest Ave, San Antonio, TX, 78230	0.84	Name split from “Last, First”Whitespace trimmed
ENR-131129	ENR	Frank S Parker	1984-07-23	UHC-46530-32	—	8240 Lincoln Way, Chandler, AZ, 85229	0.84	Name split from “Last, First”Plan code upper-cased
ENR-127125	ENR	Willie X Yagn	1983-02-18	UHC-84264-29	7384718551	3924 Jefferson Ave, Miami, FL, 33137	0.84	Name split from “Last, First”Phone reformatted
ENR-119189	ENR	Nicole R Robertson	1976-07-12	UHC-67797-47	4732463823	7606 Maple Ave, Eden Prairie, MN, 55335	0.84	Name split from “Last, First”Date of birth reformatted

4,309 rows, page 84 of 87Previous Next