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

Third-party administrator, 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
TPA-54255	TPA	Christian Weber	2008-09-04	—	—	9393 Cedar Ln # 333, Plano, TX	0.38	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+3 more
TPA-55834	TPA	Willie Hicks	1962-04-17	UHC-95705-04	—	5869 Lincoln Way, Los Angeles, CA, 90031	0.38	Name re-cased Two-digit birth year State name converted to code ZIP+4 trimmed+3 more
TPA-62742	TPA	Grace Rios	1940-12-04	UHC-55558-64	—	2070 Ridge Rd, Seattle, WA	0.38	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
TPA-51116	TPA	Mateo Day	1993-12-23	UHC-73777-46	—	9132 Main St Apt 24, Las Vegas, NV	0.38	Name re-cased Two-digit birth year Unit split from street ZIP missing+3 more
TPA-52545	TPA	Mateo Ryan	1944-05-21	—	—	5949 Meadow Ln, Dallas, TX, 75201	0.38	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-53198	TPA	Scott Simmons	1976-01-09	—	8768932158	2254 Lake View Rd, Mesa, AZ, 85226	0.38	Two-digit birth year Phone reformatted SSN last four extracted ZIP+4 trimmed+3 more
TPA-54618	TPA	FrankJunk	1983-04-08	—	—	8890 Lincoln Way, Chandler, AZ, 85223	0.38	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-51757	TPA	Harold West	1994-04-02	—	4055795979	4445 Sage Ct, Seattle, WA, 98162	0.38	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
TPA-54742	TPA	DJunk	1958-05-15	UHC-96374-15	5299698703	4017 Main St, Las Vegas, NV, 89161	0.38	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+3 more
TPA-63000	TPA	Teerry Fernandez	1991-06-18	—	—	2920 Pine Dr, Atlanta, GA, 30330	0.38	Two-digit birth year SSN last four extracted Street suffix standardised Address re-cased+3 more
TPA-51181	TPA	Patrcik T Grant	1963-01-08	—	—	592 Apache Blvd, Atlanta, GA, 30372	0.38	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
TPA-64469	TPA	Virginia Guerrero	1939-07-02	—	—	7836 Ocean Ave, Miami, FL, 33146	0.40	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-56125	TPA	Natalie Park	2004-04-25	—	—	3479 Ocean Ave, Gilbert, AZ, 85240	0.40	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
TPA-53945	TPA	Mike Carter	1956-09-01	—	7542750098	3476 Bayshore Dr, Columbus, OH, 43235	0.40	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-52526	TPA	Christine Elliott	1956-03-08	—	—	2209 Hillcrest Rd, Charlotte, NC	0.40	Two-digit birth year Street suffix standardised Address re-cased ZIP missing+2 more
TPA-63709	TPA	Bruce K Turner	1996-12-12	—	—	7712 Park Pl, San Diego, CA, 92168	0.40	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
TPA-56782	TPA	Lucia W Porter	1944-02-23	—	—	8965 Canyon Rd, San Antonio, TX, 78234	0.40	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-56783	TPA	Lucia W Porter	1944-02-23	—	—	8965 Canyon Rd, San Antonio, TX, 78234	0.40	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-50945	TPA	Ryan Cooepr	1995-07-25	—	—	9896 Sunset Blvd, Tampa, FL, 33604	0.40	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-56838	TPA	Cheryl Nunez	1974-03-17	—	8004872922	3118 Elm St # 727, Scottsdale, AZ, 85255	0.40	Name split from “Last, First”Two-digit birth year Unit split from street City re-cased+2 more
TPA-58379	TPA	Arjun Banes	2000-11-01	—	—	8922 Mountain View Dr, Scottsdale, AZ, 85218	0.40	Name split from “Last, First”Two-digit birth year Phone missing area code Street suffix standardised+2 more
TPA-63594	TPA	Teresa Chen	1943-11-11	—	5833252714	2986 Apache Blvd, Houston, TX, 77059	0.40	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
TPA-61151	TPA	Josh Ellis	1998-09-02	UHC-44602-44	—	1169 Grand Ave, Los Angeles, CA, 90070	0.40	Two-digit birth year Phone missing area code SSN last four extracted Street suffix standardised+2 more
TPA-55475	TPA	Alice L Henry	1942-11-22	—	—	4514 Indian School Rd, Denver, CO, 80296	0.40	Name split from “Last, First”Middle initial moved out of first name Two-digit birth year Street suffix standardised+2 more
TPA-61504	TPA	Sara Willis	1952-11-05	—	3104239968	3782 Valley View Dr, Scottsdale, AZ, 85245	0.40	Name re-cased Two-digit birth year State name converted to code ZIP+4 trimmed+2 more
TPA-54953	TPA	Judy J Nichols	1977-03-04	—	—	468 Spring St Apt 17, Phoenix, AZ, 85003	0.42	Name split from “Last, First”Two-digit birth year Unit split from street Gender normalised+1 more
TPA-50092	TPA	Kayla Park	1963-12-07	—	—	976 Camelback Rd, Los Angeles, CA, 90001	0.42	Two-digit birth year Phone missing area code State name converted to code Gender normalised+1 more
TPA-58831	TPA	Alice Willis	1944-06-18	—	7088054449	6140 Forest Ave, Chandler, AZ, 85257	0.46	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+5 more
TPA-60197	TPA	Sean Webb	2001-10-08	—	8102179880	3689 Willow Ct, Tucson, AZ, 85768	0.46	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+5 more
TPA-59180	TPA	Elizabeth Schultz	1967-12-24	—	9066673297	9384 Pine Dr, Fresno, CA, 93758	0.46	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+5 more
TPA-63769	TPA	Timothy Bishop	1978-10-26	UHC-78355-49	7625034555	2293 Washington St, Jacksonville, FL, 32252	0.46	Name re-cased Two-digit birth year Phone reformatted Member ID reformatted+5 more
TPA-51639	TPA	Srah Snyder	1944-01-02	—	2938583248	8118 Canyon Rd, San Diego, CA	0.46	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+5 more
TPA-57060	TPA	Camila W Walsh	1960-01-13	—	7716885768	2775 Harbor Blvd, Tempe, AZ, 85215	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-51341	TPA	Arthur H Rice	2001-04-24	UHC-69841-73	3569054601	4593 Highland Ave, Nashville, TN	0.48	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-52044	TPA	Kathleen Obrien	1988-02-05	UHC-27159-72	4366344511	9351 Elm St, Los Angeles, CA, 90075	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-62457	TPA	Bruce Porter	1986-12-02	UHC-09068-81	9046416625	2200 Bayshore Dr, Fresno, CA, 93751	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-55431	TPA	Juan Santiago	1988-05-17	—	8593034625	166 Union St, Plano, TX, 75037	0.48	Name re-cased Two-digit birth year Phone reformatted City re-cased+4 more
TPA-61316	TPA	Christine Broooks	1953-12-25	—	7432386989	3231 Cedar Ln, Seattle, WA, 98191	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-50134	TPA	Charles Palmer	1994-02-11	—	2783139745	6887 Valley View Dr, Columbus, OH, 43259	0.48	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-62413	TPA	William Hughes	1978-01-02	—	8224563791	9230 Canyon Rd, Minneapolis, MN	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-54950	TPA	Jerry Greene	1968-01-26	—	3499293563	6098 Sunset Blvd, Tempe, AZ, 85202	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-62272	TPA	Austin Gibson	1985-01-01	—	—	8410 Sage Ct, Seattle, WA, 98137	0.48	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+4 more
TPA-55702	TPA	Kathleen Morgan	1960-02-04	—	4873209652	2706 Elm St, Denver, CO, 80284	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-55599	TPA	Mei Jackson	2005-12-15	UHC-50141-31	—	2468 Willow Ct, Gilbert, AZ, 85288	0.48	Name re-cased Two-digit birth year Member ID reformatted Street suffix standardised+4 more
TPA-57494	TPA	Roy Edwards	1944-11-25	—	5333321153	9892 Apache Blvd, Atlanta, GA, 30308	0.48	Name re-cased Two-digit birth year Phone reformatted SSN last four extracted+4 more
TPA-56994	TPA	Diane A Hunter	1963-01-01	—	8983774826	8372 Lake View Rd, Plano, TX, 75012	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-62249	TPA	Gary Z Burns	1984-11-19	—	7963136037	5738 Meadow Ln, Mesa, AZ, 85253	0.48	Middle initial moved out of first name Name re-cased Two-digit birth year Phone reformatted+4 more
TPA-51746	TPA	Jsse Ryan	1984-11-25	—	5747534802	1048 Mesa Dr, Glendale, AZ, 85303	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
TPA-54859	TPA	Madison Rios	1983-03-13	UHC-86944-52	2314587048	8428 Desert Sky Blvd, Eden Prairie, MN	0.48	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-61639	TPA	Ahmed Carter	1980-10-01	—	8123256993	6189 Valley View Dr, Atlanta, GA, 30331	0.48	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+4 more

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