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 “SSN last four extracted”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagSSN last four extractedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-133270	ENR	Larry Mendoza	1992-09-08	UHC-14829-62	9434462190	2548 Willow Ct, Orlando, FL, 32809	0.38	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+3 more
ENR-136909	ENR	Joseph Jimenez	—	UHC-63252-08	3127609582	9058 Camelback Rd, Tempe, AZ, 85244	0.40	Name split from “Last, First”Date of birth missing SSN last four extracted Street suffix standardised+2 more
ENR-107277	ENR	Danielle Walsh	1984-02-04	UHC-00298-63	9459986966	9278 River Rd, Columbus, OH, 43250	0.40	Name re-cased SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-125118	ENR	Pat I Howard	1968-04-16	UHC-28807-93	—	9540 Ocean Ave Apt 24, Nashville, TN, 37265	0.40	Name split from “Last, First”SSN last four extracted Unit split from street ZIP+4 trimmed+2 more
ENR-103810	ENR	Justtin H Vega	1963-07-18	UHC-33269-61	7118533690	8801 Washington St, Austin, TX, 78794	0.40	SSN last four extracted Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
ENR-112536	ENR	Jennifer Larson	1989-06-21	UHC-10361-83	2655330194	4725 Elm St, Phoenix, AZ, 85048	0.40	Name split from “Last, First”Two-digit birth year SSN last four extracted Street suffix standardised+2 more
ENR-121927	ENR	Kimberly L Payne	1942-04-07	UHC-83579-91	9323141309	4517 Bayshore Dr # 140, Jacksonville, FL	0.40	Phone reformatted SSN last four extracted Unit split from street Street suffix standardised+2 more
ENR-124381	ENR	Ralph U Knight	1995-10-12	UHC-94711-16	9239678910	7040 Palm Dr Apt 2, Denver, CO	0.40	Phone reformatted SSN last four extracted Unit split from street Street suffix standardised+2 more
ENR-124139	ENR	Russell F Hanson	1997-11-13	UHC-68963-83	6919514431	3692 Cedar Ln, Houston, TX, 77004	0.40	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-123766	ENR	Ross H Charles	1992-12-15	UHC-90074-48	—	8583 Elm St, Fresno, CA, 93771	0.40	Name re-cased Phone missing area code SSN last four extracted Street suffix standardised+2 more
ENR-126583	ENR	Gary Arnold	1996-02-18	UHC-03152-96	7812237795	3675 Mesa Dr, Houston, TX, 77067	0.40	Name split from “Last, First”Two-digit birth year Phone reformatted SSN last four extracted+2 more
ENR-121239	ENR	Harold Greene	1994-12-16	UHC-22101-81	9595439891	7545 Ocean Ave, Seattle, WA, 98132	0.40	Name split from “Last, First”Two-digit birth year Phone reformatted SSN last four extracted+2 more
ENR-114293	ENR	Diane O Hughes	—	UHC-66969-71	6473117745	8869 Spring St, Atlanta, GA, 30304	0.40	Date of birth missing SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-119643	ENR	Jesse E Mejia	1978-07-04	UHC-75572-51	9736935453	7813 Main St Apt 23, Austin, TX, 78794	0.40	SSN last four extracted Unit split from street Street suffix standardised Address re-cased+2 more
ENR-110408	ENR	Alexis B Burton	—	UHC-80754-22	—	6768 Oak St # 694, Dallas, TX, 75278	0.40	Date of birth unreadable SSN last four extracted Unit split from street Street suffix standardised+2 more
ENR-113542	ENR	Carolyn J Mills	1982-06-17	UHC-54330-82	7625315624	9218 Canyon Rd Apt 24, Glendale, AZ, 85357	0.40	Phone reformatted SSN last four extracted Unit split from street Street suffix standardised+2 more
ENR-119111	ENR	Patricia Peters	2000-10-03	UHC-65406-11	9494045786	7041 Mountain View Dr, San Antonio, TX, 78254	0.40	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+2 more
ENR-108116	ENR	Christina I Montgomery	—	UHC-84985-51	9184360558	3375 Central Ave, Gilbert, AZ, 85256	0.40	Date of birth missing SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-113323	ENR	Wayne Padilla	1946-08-05	UHC-00942-19	—	1173 Sage Ct, Tucson, AZ	0.40	SSN last four extracted Street suffix standardised Address re-cased ZIP missing+2 more
ENR-124068	ENR	Don A Hayes	1949-04-16	UHC-91495-71	8022104343	5151 Jefferson Ave # 153, Los Angeles, CA	0.40	Phone reformatted SSN last four extracted Unit split from street ZIP missing+2 more
ENR-129939	ENR	Austin L Contreras	1946-03-21	UHC-46475-46	3652239138	1920 Pine Dr, Miami, FL, 33145	0.40	Name split from “Last, First”Middle initial moved out of first name Date of birth reformatted SSN last four extracted+2 more
ENR-139424	ENR	Benjamin F Taylor	1965-12-19	UHC-86199-06	9028345991	8247 Lake View Rd Apt 27, Gilbert, AZ, 85217	0.40	Name split from “Last, First”Date of birth reformatted SSN last four extracted Unit split from street+2 more
ENR-139008	ENR	Carol Rose	1947-05-13	UHC-87748-89	4165870022	8587 Sunset Blvd, Austin, TX	0.40	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-102294	ENR	Bradley Rice	1983-03-12	UHC-06356-65	2807381003	4855 Bayshore Dr, Atlanta, GA	0.40	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+2 more
ENR-141725	ENR	Anna Griffin	—	UHC-16810-68	5948154286	9125 Oak St, Tampa, FL, 33607	0.40	Date of birth unreadable Phone reformatted SSN last four extracted Street suffix standardised+2 more
ENR-135096	ENR	Daniel W Bennett	1976-03-28	UHC-68092-51	—	1864 Market St, Austin, TX, 78761	0.40	Phone missing area code SSN last four extracted Street suffix standardised Address re-cased+2 more
ENR-111379	ENR	Kathryn U Black	1999-08-22	UHC-64841-78	—	3358 Hillcrest Rd Apt 33, Columbus, OH, 43247	0.40	SSN last four extracted Unit split from street Street suffix standardised Address re-cased+2 more
ENR-101697	ENR	Sean Y Daniels	1990-07-07	UHC-27724-38	2352309880	6022 Cedar Ln Apt 36, Orlando, FL, 32825	0.40	Two-digit birth year SSN last four extracted Unit split from street Street suffix standardised+2 more
ENR-114084	ENR	Walter D Parker	1996-06-10	UHC-95006-08	2337840073	1424 Meadow Ln, Orlando, FL, 32829	0.40	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+2 more
ENR-120955	ENR	Elijah Montgomery	1956-12-07	UHC-48585-51	7243062712	6026 Sage Ct, Denver, CO	0.42	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+1 more
ENR-118744	ENR	Jeremy C Howard	1989-02-15	UHC-37377-19	—	9211 Maple Ave, Houston, TX	0.42	Two-digit birth year Phone missing area code SSN last four extracted City re-cased+1 more
ENR-127275	ENR	Walter E Hernandez	2001-11-13	UHC-05632-94	3059925929	2225 Ridge Rd, Nashville, TN	0.42	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+1 more
ENR-142246	ENR	Amer A Greene	1990-06-27	UHC-89256-42	—	9432 Park Pl, San Antonio, TX, 78204	0.42	Phone missing area code SSN last four extracted Street suffix standardised Address re-cased+1 more
ENR-123362	ENR	Cheryl Hansen	—	UHC-33532-41	—	4801 Hillcrest Rd, Scottsdale, AZ	0.42	Date of birth missing SSN last four extracted ZIP missing Gender normalised+1 more
ENR-137460	ENR	Hiroshi J Ramos	1999-11-16	UHC-35776-22	4739190104	2146 Cedar Ln, Phoenix, AZ, 85029	0.42	Name split from “Last, First”Two-digit birth year SSN last four extracted Street suffix standardised+1 more
ENR-137705	ENR	Greg V Luna	1966-07-21	UHC-06652-38	—	1761 Canyon Rd, Phoenix, AZ, 85020	0.42	Phone missing area code SSN last four extracted Street suffix standardised Address re-cased+1 more
ENR-108796	ENR	Charlotte Perry	1999-02-08	UHC-98299-40	2319123024	5053 Jefferson Ave, Las Vegas, NV, 89167	0.42	SSN last four extracted Street suffix standardised Address re-cased ZIP+4 trimmed+1 more
ENR-119513	ENR	Sarah X Grant	1939-06-16	UHC-62692-11	3072641073	5840 Valley View Dr, Tucson, AZ, 85712	0.42	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+1 more
ENR-109895	ENR	Joshua Turner	2005-08-27	UHC-57288-86	4086696990	7345 Cedar Ln, Eden Prairie, MN, 55377	0.42	Name split from “Last, First”Phone reformatted SSN last four extracted State name converted to code+1 more
ENR-117361	ENR	Virginia Warren	2000-10-18	UHC-49628-15	2276978271	6360 Ridge Rd, San Antonio, TX, 78229	0.44	Name re-cased Phone reformatted Member ID reformatted SSN last four extracted+6 more
ENR-130640	ENR	Victoria G Kelly	2006-06-13	UHC-05223-49	6567726359	3470 Park Pl, Scottsdale, AZ, 85267	0.44	Name split from “Last, First”Date of birth reformatted Phone reformatted SSN last four extracted+6 more
ENR-103074	ENR	Frank Santiago	1946-02-25	UHC-15366-30	2686214170	4144 Desert Sky Blvd, Tampa, FL, 33686	0.44	Name re-cased Phone reformatted SSN last four extracted Street suffix standardised+6 more
ENR-135689	ENR	Maria G Stone	1953-02-23	UHC-66345-90	6979797447	3800 Sage Ct # 456, Sacramento, CA, 95814	0.44	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+6 more
ENR-124209	ENR	Brittany Ferguson	1960-11-14	UHC-34165-52	2619062973	8443 Valley View Dr, Fresno, CA, 93729	0.44	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+6 more
ENR-134939	ENR	Willie Franklin	1974-09-24	UHC-39455-06	—	5953 Bayshore Dr, Dallas, TX, 75226	0.46	Date of birth reformatted Phone missing area code SSN last four extracted Street suffix standardised+5 more
ENR-114943	ENR	Charlotte J Watson	1969-08-27	UHC-45410-02	4589482383	429 Pine Dr, Atlanta, GA, 30356	0.46	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+5 more
ENR-114942	ENR	Charlotte J Watson	1969-08-27	UHC-45410-02	4589482383	429 Pine Dr, Atlanta, GA, 30356	0.46	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+5 more
ENR-110925	ENR	Helen Spencer	1939-09-05	UHC-12971-42	3945372124	3371 Meadow Ln Apt 40, Orlando, FL, 32807	0.46	Name re-cased Phone reformatted SSN last four extracted Unit split from street+5 more
ENR-124183	ENR	Santiago Z Dominguez	1963-04-09	UHC-05052-57	5992637780	9297 Forest Ave, Dallas, TX, 75214	0.46	Name split from “Last, First”Phone reformatted Member ID reformatted SSN last four extracted+5 more
ENR-134771	ENR	Alan Smith	2004-11-04	UHC-62253-64	9226668786	8017 Highland Ave, Glendale, AZ, 85346	0.46	Date of birth reformatted Phone reformatted SSN last four extracted Street suffix standardised+5 more

1,767 rows, page 4 of 36Previous Next