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

All ENR CLM TPA PRV

Junk onlyFlagState code upper-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-60409	TPA	Elijah Hoffman	1974-10-18	—	7838701525	1333 Spring St, Minneapolis, MN, 55455	0.66	Name split from “Last, First”Street suffix standardised Address re-cased State code upper-cased+1 more
TPA-63331	TPA	Christian I Simmons	—	—	—	8494 Central Ave, Phoenix, AZ, 85092	0.66	Date of birth unreadable Street suffix standardised Address re-cased State code upper-cased+1 more
TPA-54396	TPA	Joan Clark	1967-11-09	—	—	3163 Grand Ave Apt 38, Atlanta, GA, 30308	0.66	Unit split from street Street suffix standardised Address re-cased State code upper-cased+1 more
TPA-52419	TPA	Grace Ramos	1989-10-27	UHC-17338-10	—	8508 Maple Ave, Minneapolis, MN, 55492	0.66	Two-digit birth year Street suffix standardised Address re-cased State code upper-cased+1 more
TPA-60438	TPA	Diego X Morales	1963-05-24	—	—	890 Hillcrest Rd, Tampa, FL	0.66	Street suffix standardised Address re-cased State code upper-cased ZIP missing+1 more
TPA-60178	TPA	Santiago Foster	1987-03-15	—	—	6861 Ridge Rd, Eden Prairie, MN, 55302	0.68	Two-digit birth year State code upper-cased Gender normalised Placeholder values cleared
TPA-55437	TPA	Bob GJunk	2000-10-21	—	—	1002 Elm St, Seattle, WA	0.68	State code upper-cased ZIP missing Placeholder values cleared No usable name (quarantined)
TPA-52788	TPA	Ryan Rios	—	—	—	4656 Maple Ave, Miami, FL, 33173	0.68	Date of birth unreadable State code upper-cased Gender normalised Placeholder values cleared
TPA-51727	TPA	CharlotteJunk	—	—	—	8125 Canyon Rd, Austin, TX, 78765	0.68	Date of birth unreadable State code upper-cased Placeholder values cleared No usable name (quarantined)
TPA-62269	TPA	Lucia White	1997-06-02	—	—	8826 Cedar Ln, Jacksonville, FL	0.68	State code upper-cased ZIP missing Gender normalised Placeholder values cleared
TPA-53302	TPA	Jeremy Hunt	1973-03-21	UHC-40999-45	—	9281 Sunset Blvd, Tucson, AZ, 85750	0.68	Two-digit birth year State code upper-cased ZIP+4 trimmed Placeholder values cleared
TPA-61352	TPA	Kimberly Bell	1938-02-18	—	5787019905	9241 Elm St, Mesa, AZ, 85270	0.68	Two-digit birth year State code upper-cased Gender normalised Placeholder values cleared
TPA-63988	TPA	Jacqueline V Richards	2004-09-10	—	3352060718	2754 Main St, Dallas, TX, 75298	0.70	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
TPA-52034	TPA	Marc Wells	1954-04-20	—	9782229188	9829 River Rd, Denver, CO, 80225	0.72	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-59783	TPA	Henry Burtn	1978-07-11	—	6458435996	1268 Cedar Ln, Charlotte, NC, 28206	0.72	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-64239	TPA	Lauren Willis	1968-03-04	—	—	3496 Ridge Rd, Seattle, WA, 98199	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+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-60594	TPA	Carl Bennett	1968-11-07	—	2173091566	9430 Sage Ct, San Antonio, TX, 78267	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-59890	TPA	Theresa Franklin	1944-11-18	—	4046862638	7509 Willow Ct, Seattle, WA, 98149	0.72	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-62378	TPA	Sophia Wilson	1977-08-04	—	6138291128	242 Main St, Chandler, AZ, 85202	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
TPA-56238	TPA	Ana A Willis	1954-03-06	—	9596045540	7807 Apache Blvd, Chandler, AZ, 85210	0.72	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-59758	TPA	Sara Carpenter	1962-11-06	—	6303851522	4233 Park Pl, Nashville, TN, 37275	0.72	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+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-57834	TPA	Jacob M Ferguson	1950-01-07	—	—	846 Lake View Rd, Mesa, AZ, 85238	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
TPA-61479	TPA	Arjun Fernandez	1950-04-22	—	—	3885 Park Pl, Minneapolis, MN, 55436	0.72	Name re-cased Date of birth reformatted Street suffix standardised Address 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-56695	TPA	Julia Kelly	1974-10-24	—	3745237414	271 Lake View Rd, Las Vegas, NV, 89143	0.72	Name re-cased Date of birth reformatted Phone reformatted City re-cased+4 more
TPA-57122	TPA	Jack D Hall	1999-09-13	—	8925450884	5459 Canyon Rd, San Diego, CA, 92191	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-58314	TPA	Juan Lane	1965-04-02	—	7112893968	7809 Lake View Rd, Mesa, AZ, 85200	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-53325	TPA	Judith Boyd	1968-05-15	UHC-46308-61	—	9713 Desert Sky Blvd, Charlotte, NC, 28258	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-58696	TPA	Jesse Pena	1982-07-12	—	7019750620	9522 Oak St, Las Vegas, NV, 89171	0.74	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
TPA-61198	TPA	Juan A Graham	1938-06-16	—	—	4334 Harbor Blvd, Fresno, CA, 93733	0.74	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-62326	TPA	Keith Larson	1994-01-19	—	2916371340	4843 Oak St, Dallas, TX, 75229	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-61973	TPA	Joyce Howard	1978-05-03	—	2235481783	6070 Maple Ave, Glendale, AZ, 85302	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-62854	TPA	Mariana Williamson	1967-04-01	—	4858857683	4594 Main St, Denver, CO, 80267	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-62330	TPA	Kevin Fernandez	1971-05-07	—	—	1111 River Rd, Tempe, AZ, 85222	0.74	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
TPA-59886	TPA	Marilyn Hlal	1963-03-04	—	7954216511	1501 Valley View Dr, Eden Prairie, MN, 55304	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-64431	TPA	Joseph Payne	1971-07-21	—	8603369247	8176 Hillcrest Rd, Orlando, FL, 32897	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-54191	TPA	Virginia Rice	1942-12-26	—	—	6678 Lincoln Way, Fresno, CA, 93726	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-50911	TPA	Dennis W Williams	1980-03-15	—	—	6382 Sage Ct, Gilbert, AZ, 85204	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-56453	TPA	Grace Sandoval	1994-07-17	UHC-09986-75	—	3704 Canyon Rd, Glendale, AZ, 85331	0.74	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+3 more
TPA-56498	TPA	Sandra Obrien	1985-10-07	—	—	7731 Spring St, Atlanta, GA, 30320	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-54621	TPA	Sofia Welch	2005-09-24	—	2498555139	9888 Main St, Eden Prairie, MN, 55330	0.74	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
TPA-54178	TPA	Donald Griffin	1973-05-26	—	—	9557 Main St, Mesa, AZ, 85273	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-63144	TPA	Eric Burke	1976-06-20	—	9697927617	5360 Valley View Dr, San Diego, CA, 92194	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-62180	TPA	Joshua Gibson	1987-11-05	UHC-80149-44	—	4752 Washington St, Tempe, AZ, 85232	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-60366	TPA	Sean N Davis	1949-06-01	UHC-58231-30	7534079181	1123 Indian School Rd, Dallas, TX, 75292	0.74	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-50769	TPA	Patrick Espinoza	1995-01-18	—	2278139119	8273 Elm St, Eden Prairie, MN, 55398	0.74	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-51330	TPA	Ryan Marquez	1967-05-07	UHC-70690-14	—	121 Mountain View Dr, Sacramento, CA, 95861	0.74	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+3 more
TPA-51137	TPA	Nathan McCoy	1970-12-06	—	8263455424	77 Sunset Blvd, Tampa, FL, 33686	0.74	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more

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