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 “Email lower-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagEmail lower-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-58378	TPA	Willie F Ray	1961-09-01	UHC-49421-70	—	271 Valley View Dr, Las Vegas, NV	0.66	Street suffix standardised Address re-cased ZIP missing Email lower-cased+1 more
TPA-59122	TPA	Aaron Pierce	1942-09-19	UHC-91720-52	—	7423 Park Pl, Houston, TX, 77063	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-56537	TPA	Wells Rachel	1974-05-08	—	—	4991 Market St, Minneapolis, MN, 55485	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-56314	TPA	—Junk	1938-09-25	—	—	9144 Desert Sky Blvd, Orlando, FL, 32860	0.66	State name converted to code Email lower-cased Whitespace trimmed Placeholder values cleared+1 more
TPA-62811	TPA	Harold Hall	1978-02-20	—	—	4518 Union St, Dallas, TX, 75298	0.66	Name split from “Last, First”Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-50634	TPA	Castro Albert	1982-05-10	—	—	3576 Desert Sky Blvd, Sacramento, CA	0.66	Street suffix standardised Address re-cased ZIP missing Email lower-cased+1 more
TPA-58245	TPA	Lawrence Cruz	1994-02-12	—	—	8376 Church St Apt 38, Orlando, FL, 32866	0.66	Two-digit birth year Unit split from street Email lower-cased Whitespace trimmed+1 more
TPA-54227	TPA	Alan V Brown	1974-07-24	—	—	7523 Central Ave, Tempe, AZ, 85234	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-55072	TPA	Juan Beell	1953-01-03	—	—	8862 Hillcrest Rd, Phoenix, AZ, 85021	0.66	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-58107	TPA	Jerry Patel	—	—	—	8468 Lake View Rd, Minneapolis, MN, 55427	0.66	Name split from “Last, First”Date of birth unreadable City re-cased Email lower-cased+1 more
TPA-52372	TPA	Elijah Tran	2008-03-05	—	6005697813	5797 Elm St, San Antonio, TX	0.66	Phone reformatted State name converted to code ZIP missing Email lower-cased+1 more
TPA-60820	TPA	Priya Oliver	1991-12-26	UHC-10668-45	—	8786 Harbor Blvd, Glendale, AZ, 85378	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-59346	TPA	Amanda Phillips	1987-07-18	UHC-49815-50	—	—	0.66	Name split from “Last, First”Two-digit birth year Email lower-cased Plan code upper-cased+1 more
TPA-54967	TPA	Amber Young	1990-08-06	—	—	5945 River Rd, Nashville, TN, 37218	0.66	Phone missing area code Email lower-cased Gender normalised Whitespace trimmed+1 more
TPA-55392	TPA	Julie Lewis	1963-03-22	—	2862880696	7632 Church St, Seattle, WA, 98167	0.66	Name split from “Last, First”Phone reformatted State name converted to code Email lower-cased+1 more
TPA-55238	TPA	Nancy Stephens	2005-01-22	—	—	8008 Ocean Ave, Scottsdale, AZ, 85205	0.66	Name split from “Last, First”Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-52621	TPA	Thomas Armstrong	1993-12-04	UHC-87670-07	—	1436 Elm St, Austin, TX, 78709	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-56188	TPA	Elijah Taylor	1985-04-15	—	—	5130 Highland Ave # 213, Dallas, TX, 75270	0.66	Unit split from street Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-52257	TPA	Carlos I Richardson	1953-10-16	—	—	7392 Highland Ave, Las Vegas, NV, 89121	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-50248	TPA	Linda Payne	—	—	—	3257 Desert Sky Blvd, San Antonio, TX, 78272	0.66	Date of birth unreadable Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-50146	TPA	Diana H Fields	1967-06-06	—	—	8127 Spring St, Miami, FL, 33179	0.66	Street suffix standardised Address re-cased ZIP+4 trimmed Email lower-cased+1 more
TPA-60195	TPA	Barbara Simmons	1958-11-02	—	—	5646 Indian School Rd, Las Vegas, NV, 89124	0.66	Street suffix standardised Address re-cased Email lower-cased Gender normalised+1 more
TPA-63136	TPA	Karen Nichols	1995-12-25	—	—	—	0.66	Name split from “Last, First”Date of birth reformatted Phone missing area code Email lower-cased+1 more
TPA-55157	TPA	Frank P Cook	1975-10-03	—	—	3893 Canyon Rd, Scottsdale, AZ, 85234	0.66	Name split from “Last, First”Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-58848	TPA	Roberts W Henry	1947-04-05	—	—	709 Camelback Rd, Phoenix, AZ, 85059	0.66	Two-digit birth year Street suffix standardised Address re-cased Email lower-cased+1 more
TPA-52435	TPA	Judith Riley	1985-11-28	—	—	2484 Valley View Dr, Columbus, OH, 43247	0.66	Two-digit birth year ZIP+4 trimmed Email lower-cased Whitespace trimmed+1 more
TPA-56836	TPA	Anna Fox	1995-06-05	—	—	8586 Central Ave, San Diego, CA, 92146	0.68	Name split from “Last, First”Email lower-cased Gender normalised Placeholder values cleared
TPA-52897	TPA	David Wallace	1969-09-17	—	—	1145 Valley View Dr, Phoenix, AZ, 85047	0.68	ZIP+4 trimmed Email lower-cased Gender normalised Placeholder values cleared
TPA-54737	TPA	Raymond Flores	2007-11-09	—	—	147 Apache Blvd, Eden Prairie, MN, 55357	0.68	Name split from “Last, First”Street suffix standardised Address re-cased Email lower-cased
TPA-55017	TPA	Beverly Schultz	1980-07-15	—	—	—	0.68	Two-digit birth year Email lower-cased Gender normalised Placeholder values cleared
TPA-57005	TPA	Alexander Johnston	2006-02-24	—	—	3793 Lake View Rd Apt 3, Gilbert, AZ, 85247	0.68	Unit split from street ZIP+4 trimmed Email lower-cased Placeholder values cleared
TPA-55667	TPA	Kimberly Mitchell	1945-05-18	—	5469420396	2928 Ridge Rd, Phoenix, AZ, 85096	0.68	ZIP+4 trimmed Email lower-cased Gender normalised Placeholder values cleared
TPA-60048	TPA	Gabriel Price	1959-11-11	—	7559818132	9889 Washington St, Minneapolis, MN, 55445	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-64062	TPA	Charles Stevens	2004-01-25	—	3586152962	9425 Jefferson Ave, Atlanta, GA, 30382	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-61247	TPA	Kathleen Jordan	1993-05-20	—	4562653540	5168 River Rd, Houston, TX, 77026	0.72	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-58070	TPA	Janet Sullivan	1962-02-20	UHC-73270-99	5166403891	2326 Lincoln Way, Denver, CO, 80219	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-50303	TPA	Ashley Joones	1969-09-11	UHC-95558-79	—	1608 Desert Sky Blvd, Tucson, AZ, 85744	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-57374	TPA	Gregory Lawson	1967-06-07	—	—	3612 Palm Dr, Tucson, AZ, 85710	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-51829	TPA	Mary Warren	1985-03-25	—	4824486459	272 Church St, Phoenix, AZ, 85073	0.72	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-60763	TPA	Bradley Morris	1956-11-20	—	5946223359	4566 Spring St, Tucson, AZ, 85761	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-61725	TPA	Gabriel Guerrero	1942-05-17	—	3212246482	6262 Mountain View Dr, Houston, TX, 77005	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-52513	TPA	Ruth Hanson	1985-06-06	UHC-73022-03	8265345553	3317 Church St, Tempe, AZ, 85236	0.72	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+4 more
TPA-56609	TPA	Victoria Maldonado	1966-01-02	UHC-88689-50	7917734873	9385 Sage Ct, Atlanta, GA, 30348	0.72	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
TPA-50971	TPA	Vincent Mendez	1961-01-26	—	3446714778	721 Sunset Blvd, Mesa, AZ, 85220	0.72	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-50383	TPA	Sarah Garrett	1982-06-22	—	2517175277	9114 Indian School Rd, San Diego, CA, 92186	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-56216	TPA	Jesse Wad	2002-03-04	—	2216734126	1208 Elm St, Nashville, TN, 37290	0.72	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
TPA-63983	TPA	Michael Howard	1947-06-26	—	7095995372	2431 Park Pl, Las Vegas, NV, 89151	0.72	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-62906	TPA	Reed Mateo	1987-07-21	UHC-56867-30	3566885085	543 Forest Ave, Orlando, FL, 32804	0.72	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+4 more
TPA-62905	TPA	Reed Mateo	1987-07-21	UHC-56867-30	3566885085	543 Forest Ave, Orlando, FL, 32804	0.72	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+4 more
TPA-59448	TPA	Carol Garza	1993-10-02	—	—	2772 Ridge Rd, Denver, CO, 80280	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more

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