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 “Placeholder values cleared”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlaceholder values clearedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-52400	TPA	JacobJunk	2004-06-04	—	—	—	0.82	Name re-cased Placeholder values cleared No usable name (quarantined)
TPA-52766	TPA	Sophia Z Lynch	1967-10-21	—	—	—	0.82	Name re-cased Gender normalised Placeholder values cleared
TPA-50798	TPA	Yuki Wheeler	1983-06-06	—	—	462 Union St, Scottsdale, AZ, 85200	0.82	Street suffix standardised Address re-cased Placeholder values cleared
TPA-56556	TPA	Dorothy Hudson	1988-11-08	—	—	3077 Meadow Ln, Minneapolis, MN, 55437	0.82	Street suffix standardised Address re-cased Placeholder values cleared
TPA-64262	TPA	Cheryl Obrien	1938-08-14	—	—	7836 Union St, Chandler, AZ	0.82	Name re-cased ZIP missing Placeholder values cleared
TPA-52937	TPA	Raymond Rodriguez	1980-09-11	—	7043124628	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
TPA-53447	TPA	Emily Ellis	2001-01-27	UHC-19306-54	9315959115	321 Sage Ct, Austin, TX, 78748	0.82	Phone reformatted Gender normalised Placeholder values cleared
TPA-59925	TPA	John Hughes	1947-09-08	—	—	1769 Mesa Dr, Tempe, AZ, 85216	0.82	Name re-cased Two-digit birth year Placeholder values cleared
TPA-61651	TPA	Hannah Nguyen	1939-07-28	UHC-93448-83	9458314352	8600 Lincoln Way, Los Angeles, CA, 90071	0.82	Phone reformatted Gender normalised Placeholder values cleared
TPA-58932	TPA	Maria N George	1948-01-05	—	—	8471 Cedar Ln, Glendale, AZ, 85386	0.82	State name converted to code Email lower-cased Placeholder values cleared
TPA-52055	TPA	Aisha Robison	1990-08-11	—	—	9227 Canyon Rd, Chandler, AZ, 85251	0.82	Name split from “Last, First”Whitespace trimmed Placeholder values cleared
TPA-53999	TPA	Eugene I Jones	1966-02-20	—	—	1907 Broadway, Chandler, AZ, 85295	0.82	Middle initial moved out of first name Name re-cased Placeholder values cleared
TPA-59073	TPA	Stephanie Washiington	1945-01-03	—	—	1804 Mountain View Dr, Dallas, TX, 75230	0.82	State name converted to code Whitespace trimmed Placeholder values cleared
TPA-50774	TPA	Hiroshi Hamilton	1951-10-10	—	6399479484	4949 Lincoln Way, Orlando, FL, 32858	0.82	ZIP+4 trimmed Whitespace trimmed Placeholder values cleared
TPA-58887	TPA	George Mason	1981-12-17	—	9257007570	6505 Sunset Blvd, Seattle, WA, 98186	0.82	Name split from “Last, First”Phone reformatted Placeholder values cleared
TPA-62327	TPA	Larson Keith	1994-01-19	UHC-83530-31	—	6408 Lincoln Way, Los Angeles, CA, 90046	0.82	Member ID reformatted Gender normalised Placeholder values cleared
TPA-62626	TPA	Gerald Johnston	1938-05-21	—	3935165250	—	0.82	Name split from “Last, First”Date of birth reformatted Placeholder values cleared
TPA-59561	TPA	Charlotte Hayes	1991-10-15	—	—	7221 Bayshore Dr, Los Angeles, CA, 90097	0.84	Name split from “Last, First”Placeholder values cleared
TPA-61258	TPA	Christina Campbell	—	—	—	6439 Apache Blvd, Miami, FL, 33141	0.84	Date of birth unreadable Placeholder values cleared
TPA-62172	TPA	Diane P Willis	1941-02-08	—	—	4367 Park Pl, Gilbert, AZ	0.84	ZIP missing Placeholder values cleared
TPA-60847	TPA	Hannah Burton	2003-10-26	—	—	7667 Desert Sky Blvd, Denver, CO, 80245	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-60247	TPA	Luis Nunez	1978-02-27	—	—	967 Bayshore Dr, Tampa, FL, 33601	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-59976	TPA	Doris Fisher	1999-12-25	—	3082115052	—	0.84	Name split from “Last, First”Placeholder values cleared
TPA-55629	TPA	Matthew Phillips	1974-09-16	—	—	—	0.84	Two-digit birth year Placeholder values cleared
TPA-51396	TPA	Yuki Richardson	1982-02-08	—	6144330688	2434 Forest Ave # 229, Eden Prairie, MN, 55340	0.84	Unit split from street Placeholder values cleared
TPA-63440	TPA	Matthew Ellis	1967-12-06	—	—	—	0.84	Two-digit birth year Placeholder values cleared
TPA-60273	TPA	Nicholas Bradley	2006-03-27	—	—	4519 Palm Dr, Eden Prairie, MN, 55331	0.84	Gender normalised Placeholder values cleared
TPA-58698	TPA	Virginia Delgado	1965-02-23	—	6779327801	7260 Union St, Sacramento, CA, 95836	0.84	Two-digit birth year Placeholder values cleared
TPA-63634	TPA	Christopher Ross	1990-02-16	UHC-51132-99	—	5213 Spring St, Seattle, WA, 98152	0.84	Gender normalised Placeholder values cleared
TPA-58522	TPA	Austin Cunningham	—	—	—	—	0.84	Date of birth unreadable Placeholder values cleared
TPA-53247	TPA	Katherine James	2001-09-14	—	—	6636 Highland Ave, Miami, FL, 33180	0.84	SSN last four extracted Placeholder values cleared
TPA-51314	TPA	Valentina Banks	1954-05-17	—	—	7203 Palm Dr, Atlanta, GA, 30397	0.84	Gender normalised Placeholder values cleared
TPA-62236	TPA	Peter R Brooks	1989-05-13	—	2624929134	—	0.84	Two-digit birth year Placeholder values cleared
TPA-51916	TPA	Denise Phillips	1994-05-27	—	—	8538 Spring St, Dallas, TX, 75212	0.84	Two-digit birth year Placeholder values cleared
TPA-52146	TPA	Andrea Berry	1949-10-18	—	—	5291 Main St, Phoenix, AZ, 85010	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-54619	TPA	Frank Stephens	1983-04-08	—	—	8890 Lincoln Way, Chandler, AZ, 85223	0.84	Phone missing area code Placeholder values cleared
TPA-52822	TPA	Logan Nychols	1955-08-13	—	—	—	0.84	Name split from “Last, First”Placeholder values cleared
TPA-60103	TPA	Brittany Alexander	1988-01-14	—	—	7028 Lincoln Way, Glendale, AZ, 85361	0.84	Two-digit birth year Placeholder values cleared
TPA-61535	TPA	Rebecca Dunn	1945-09-20	—	—	3054 Harbor Blvd, Sacramento, CA, 95884	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-52030	TPA	Alexander Allen	1972-06-07	UHC-21630-34	9174195231	6316 Spring St, Tucson, AZ, 85713	0.84	ZIP+4 trimmed Placeholder values cleared
TPA-59710	TPA	Samantha W Kelly	1991-11-24	—	—	602 Meadow Ln, Eden Prairie, MN, 55327	0.84	Gender normalised Placeholder values cleared
TPA-53405	TPA	Rachel Hart	—	—	—	—	0.84	Date of birth missing Placeholder values cleared
TPA-57155	TPA	Steven Guzman	1960-11-07	—	—	1507 Central Ave, Houston, TX, 77023	0.84	Name split from “Last, First”Placeholder values cleared
TPA-53351	TPA	Russell Marshall	1998-01-25	—	—	—	0.84	Phone missing area code Placeholder values cleared
TPA-56258	TPA	Alice Walsh	1996-07-06	—	8233860657	7143 Elm St, Atlanta, GA, 30389	0.84	State name converted to code Placeholder values cleared
TPA-58309	TPA	Billy Austin	1992-05-22	—	8977240676	—	0.84	Two-digit birth year Placeholder values cleared
TPA-58308	TPA	Billy Austin	1992-05-22	—	8977240676	—	0.84	Two-digit birth year Placeholder values cleared
TPA-64169	TPA	Deborah Murray	1968-11-04	—	—	1166 Park Pl, Las Vegas, NV, 89199	0.84	Name split from “Last, First”Placeholder values cleared
TPA-59184	TPA	Dennis Rivera	1996-06-18	—	—	—	0.84	Two-digit birth year Placeholder values cleared
TPA-59185	TPA	Dennis Rivera	1996-06-18	—	—	—	0.84	Two-digit birth year Placeholder values cleared

14,135 rows, page 211 of 283Previous Next