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 “Plan code upper-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlan code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-127384	ENR	Jacqueline N Vargas	1983-07-26	UHC-67158-75	2274980011	9060 Mesa Dr, Houston, TX	0.50	Date of birth reformatted Phone reformatted City re-cased State name converted to code+3 more
ENR-100666	ENR	Joyce B Knnedy	1941-11-27	UHC-84403-88	—	8996 Canyon Rd, Austin, TX, 78713	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
ENR-142281	ENR	Justin Ortiz	1979-01-21	UHC-85757-15	2407956489	6818 Ridge Rd, Charlotte, NC, 28209	0.50	Name split from “Last, First”Two-digit birth year Member ID reformatted Email lower-cased+3 more
ENR-121280	ENR	Thomas E Harvey	1977-10-25	UHC-55914-02	9672293694	6330 Cedar Ln, Plano, TX, 75096	0.50	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+3 more
ENR-105366	ENR	Carl Carpenter	1950-12-14	UHC-83740-01	—	8723 Central Ave, Sacramento, CA, 95845	0.50	Name re-cased Date of birth reformatted Phone missing area code Street suffix standardised+3 more
ENR-138382	ENR	Jennifer H Fisher	2007-10-13	UHC-19102-39	—	3860 Ocean Ave, Tempe, AZ	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
ENR-132573	ENR	Jon Q Dominguez	1965-02-16	UHC-49789-89	8805625569	1946 Valley View Dr, Las Vegas, NV, 89181	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-107133	ENR	Elijah Q Cox	1986-06-28	UHC-15378-08	7087550164	5551 Main St # 267, Jacksonville, FL	0.50	Phone reformatted Unit split from street City re-cased ZIP missing+3 more
ENR-101798	ENR	Amy Graham	1942-12-08	UHC-93467-22	8128178278	3276 Oak St, Seattle, WA, 98148	0.50	Name re-cased Phone reformatted SSN last four extracted Street suffix standardised+3 more
ENR-102180	ENR	Donald G Ross	1997-12-09	UHC-84152-83	—	223 Indian School Rd, Charlotte, NC, 28201	0.50	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+3 more
ENR-130510	ENR	Ahmed I Hayes	1998-05-03	UHC-61342-46	4545116766	896 Bayshore Dr Apt 38, Plano, TX, 75056	0.50	Name re-cased Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-137061	ENR	Henry N Peters	1977-01-18	UHC-77157-46	2056791812	9756 Desert Sky Blvd, Eden Prairie, MN, 55387	0.50	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+3 more
ENR-137139	ENR	James Johnson	1955-03-03	UHC-45826-69	—	4782 Main St, San Antonio, TX, 78236	0.50	Name split from “Last, First”Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-119650	ENR	Scott H Kim	1962-07-02	UHC-69089-17	9322842075	4664 Spring St, Chandler, AZ, 85221	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
ENR-113826	ENR	Ahmed Z Burke	1958-06-22	UHC-38144-72	3877647745	2720 Spring St Apt 19, Minneapolis, MN, 55435	0.50	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-123558	ENR	Amanad Fisher	1970-08-21	UHC-11517-28	2534443613	5090 Willow Ct # 652, Phoenix, AZ, 85007	0.50	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-119876	ENR	Robert Z Dominguez	—	UHC-72381-88	4066349198	3310 Willow Ct, Los Angeles, CA	0.50	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+3 more
ENR-112547	ENR	Becky P Ferguson	1939-04-11	UHC-58326-17	2436302509	429 Harbor Blvd # 785, Tampa, FL, 33658	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
ENR-140994	ENR	Susan Contreras	1963-04-01	UHC-06057-20	—	7437 Sage Ct, Columbus, OH, 43295	0.50	Date of birth reformatted Phone missing area code Street suffix standardised Address re-cased+3 more
ENR-115280	ENR	Lawrence K Weaver	1964-02-04	UHC-26133-98	9292120024	3519 Church St Apt 22, Tempe, AZ, 85219	0.50	Phone reformatted SSN last four extracted Unit split from street Street suffix standardised+3 more
ENR-127586	ENR	Michael Rodriguez	—	UHC-88992-51	2732605812	9899 Indian School Rd, Columbus, OH, 43247	0.50	Date of birth unreadable Street suffix standardised Address re-cased Gender normalised+3 more
ENR-119955	ENR	Mari D Cruz	1989-07-28	UHC-50333-60	6916424491	1792 Forest Ave Apt 2, Phoenix, AZ, 85083	0.50	Phone reformatted SSN last four extracted Unit split from street Street suffix standardised+3 more
ENR-134309	ENR	Stephen Meyer	1960-04-21	UHC-55817-74	5296226259	9395 Sage Ct, Jacksonville, FL	0.50	Name re-cased Street suffix standardised Address re-cased State code upper-cased+3 more
ENR-104763	ENR	Joe Bishop	1987-04-18	UHC-19037-06	7062877314	69 Highland Ave Apt 8, Tampa, FL, 33678	0.50	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+3 more
ENR-120137	ENR	Omar G Nichols	1974-12-28	UHC-45484-87	5066403452	1161 Ridge Rd, Denver, CO, 80273	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-137366	ENR	Terry Hughes	2002-02-18	UHC-96369-89	2158955811	3241 Valley View Dr, Phoenix, AZ, 85018	0.50	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+3 more
ENR-139685	ENR	Karen M Alexander	1975-02-26	UHC-57783-27	5069389902	6849 Cedar Ln, Nashville, TN, 37254	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
ENR-103296	ENR	Mateo Jackson	1990-04-07	UHC-48696-50	9494711696	3971 Lincoln Way # 814, Las Vegas, NV, 89146	0.50	Name re-cased Phone reformatted SSN last four extracted Unit split from street+3 more
ENR-116997	ENR	Carl Lewis	1984-10-22	UHC-93843-37	7535333183	1821 Bayshore Dr, Orlando, FL	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
ENR-134815	ENR	Joe B Cox	1954-06-17	UHC-98294-10	7263414021	5787 Sunset Blvd Apt 20, Orlando, FL, 32839	0.50	Phone reformatted Unit split from street State name converted to code Email lower-cased+3 more
ENR-118987	ENR	Mei B Bradley	—	UHC-98883-33	9696536131	3322 Palm Dr, Denver, CO	0.50	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-100773	ENR	Don H Morris	1942-04-15	UHC-50338-69	—	8022 Elm St, San Antonio, TX	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
ENR-102212	ENR	Kylle Q Wang	1939-09-22	UHC-43409-27	2606172007	5461 Indian School Rd, Fresno, CA, 93741	0.50	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-138358	ENR	Alice R Gibson	1952-08-03	UHC-06859-92	9569565704	3399 Palm Dr, Los Angeles, CA	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
ENR-106297	ENR	William Fox	1961-11-11	UHC-95380-97	3753489670	2561 Spring St, Charlotte, NC, 28243	0.50	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
ENR-106566	ENR	Janet D Rios	1994-08-18	UHC-21359-12	4443876382	2984 Canyon Rd, Orlando, FL, 32801	0.50	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
ENR-117485	ENR	Albert Chavez	1977-02-08	UHC-43543-75	3206029693	6905 Maple Ave Apt 25, Fresno, CA, 93783	0.50	Two-digit birth year Phone reformatted Member ID reformatted Unit split from street+3 more
ENR-132948	ENR	Ryan Davis	1968-07-03	UHC-16030-43	—	3316 Hillcrest Rd, Sacramento, CA	0.50	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+3 more
ENR-117222	ENR	Sophia Ferguson	1956-12-12	UHC-38535-74	6188715819	5698 Baseline Rd, San Antonio, TX, 78225	0.50	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+3 more
ENR-105673	ENR	Patryck Willis	1966-07-03	UHC-50932-49	4114404827	1850 Cedar Ln, Denver, CO, 80233	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted City re-cased+3 more
ENR-100492	ENR	Kevin Fisher	1959-11-06	UHC-47560-92	7457111959	6403 Oak St, Las Vegas, NV	0.50	Name re-cased Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
ENR-127340	ENR	Diane L Aguilar	1956-07-17	UHC-44282-26	8316017296	2266 Park Pl, Sacramento, CA	0.50	Name split from “Last, First”State code upper-cased ZIP missing Email lower-cased+3 more
ENR-112888	ENR	Justin Gibson	2005-01-06	UHC-79224-70	—	8984 Maple Ave, Columbus, OH	0.52	Street suffix standardised Address re-cased State name converted to code ZIP missing+2 more
ENR-125963	ENR	Harold Q Peterson	2004-06-22	UHC-40852-83	3279938860	7323 Harbor Blvd, Las Vegas, NV, 89191	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
ENR-123126	ENR	Gerald B Dixon	1986-01-13	UHC-04299-88	3423122740	2943 Central Ave, Las Vegas, NV, 89158	0.52	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-108949	ENR	Paul Fisher	1950-05-11	UHC-57034-71	2883514995	1977 Mountain View Dr Apt 2, Eden Prairie, MN, 55361	0.52	Name split from “Last, First”Unit split from street City re-cased State name converted to code+2 more
ENR-142692	ENR	Judy E Chen	1980-06-18	UHC-11040-24	7352380371	7401 Desert Sky Blvd Apt 37, Fresno, CA, 93790	0.52	Phone reformatted Unit split from street State name converted to code ZIP+4 trimmed+2 more
ENR-118773	ENR	Linda Torres	1956-04-10	UHC-32071-63	6054037364	6643 Mountain View Dr, Scottsdale, AZ, 85208	0.52	Two-digit birth year Phone reformatted SSN last four extracted Street suffix standardised+2 more
ENR-106777	ENR	Marcus V Arnold	1966-01-02	UHC-01409-71	6249407731	4299 River Rd, Los Angeles, CA, 90071	0.52	Name split from “Last, First”Street suffix standardised Address re-cased Email lower-cased+2 more
ENR-133252	ENR	Jerry G Sanchez	1988-09-27	UHC-29270-33	3656995693	322 Meadow Ln, Denver, CO, 80240	0.52	Name re-cased Street suffix standardised Address re-cased State name converted to code+2 more

2,126 rows, page 5 of 43Previous Next