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 “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-61724	TPA	Joseph Spencer	1986-06-21	—	—	8039 Central Ave, Orlando, FL, 32892	0.80	Name re-cased City re-cased State name converted to code Placeholder values cleared
TPA-57230	TPA	Rtuh Mills	1958-02-08	—	—	6603 Elm St, Nashville, TN, 37205	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-60246	TPA	Luis Nunez	1978-02-27	—	—	967 Bayshore Dr, Tampa, FL, 33601	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-60372	TPA	Arjun Howell	1993-05-11	—	—	1436 River Rd, Scottsdale, AZ, 85279	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-64389	TPA	Alice Gibson	1966-05-04	—	—	4012 Elm St, Eden Prairie, MN, 55318	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-52951	TPA	Wayne Elliott	1944-06-02	—	4916634304	2609 Central Ave, Tucson, AZ, 85726	0.80	Phone reformatted City re-cased ZIP+4 trimmed Placeholder values cleared
TPA-56934	TPA	Carol Phillips	1977-12-05	—	6265882479	8747 Apache Blvd, Plano, TX, 75076	0.80	Two-digit birth year Phone reformatted City re-cased Placeholder values cleared
TPA-58178	TPA	Camila Howell	1993-08-02	—	2122468677	882 Harbor Blvd, Phoenix, AZ, 85036	0.80	Two-digit birth year Phone reformatted City re-cased Placeholder values cleared
TPA-55004	TPA	Peter Edwards	1948-09-12	—	3774316210	6925 Pine Dr # 517, Mesa, AZ, 85257	0.80	Phone reformatted Unit split from street City re-cased Placeholder values cleared
TPA-53647	TPA	Alice B Owens	1997-06-09	—	—	591 Camelback Rd, Seattle, WA, 98151	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-57754	TPA	Marc Alvarado	1949-06-12	UHC-99938-50	—	53 Union St, San Antonio, TX, 78272	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-60828	TPA	Vargas Keith	1955-03-05	—	—	720 Meadow Ln, Seattle, WA, 98111	0.80	Street suffix standardised Address re-cased City re-cased Placeholder values cleared
TPA-51853	TPA	Santiago Hrrera	1964-05-20	—	—	9406 Washington St # 370, Mesa, AZ, 85267	0.82	Unit split from street City re-cased Placeholder values cleared
TPA-51355	TPA	Carolyn A Hawkins	1955-08-14	—	—	2163 Camelback Rd, Orlando, FL, 32861	0.82	Date of birth reformatted City re-cased Gender normalised
TPA-53641	TPA	Deborah Alvarado	—	—	—	5707 Oak St, Nashville, TN, 37245	0.82	Date of birth missing City re-cased Placeholder values cleared
TPA-55858	TPA	Diego Guerrero	1943-03-05	—	—	4725 Willow Ct, San Diego, CA, 92183	0.82	Two-digit birth year City re-cased Placeholder values cleared
TPA-64433	TPA	William Thomas	1966-01-16	—	—	6199 Cedar Ln, Seattle, WA, 98173	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-50915	TPA	Rachel Espinoza	1955-09-10	UHC-13174-25	—	4838 Hillcrest Rd, Los Angeles, CA, 90052	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
TPA-58919	TPA	Tyller Li	1940-02-08	—	—	3573 Grand Ave, Las Vegas, NV, 89111	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-52177	TPA	Martha Willis	1966-07-20	—	—	3212 Bayshore Dr, Glendale, AZ, 85351	0.82	Two-digit birth year City re-cased Placeholder values cleared
TPA-54755	TPA	Amanda A Rice	1940-05-10	—	—	8763 Spring St, Fresno, CA, 93709	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
TPA-52539	TPA	Valentina Thomas	1972-06-05	—	—	8837 Hillcrest Rd, Gilbert, AZ, 85228	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-64227	TPA	Lisa Graham	1951-12-26	—	—	4093 Ridge Rd, Tampa, FL, 33671	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
TPA-57303	TPA	Frnk Kelley	1942-02-28	UHC-40168-92	4224129873	4477 Sunset Blvd, Jacksonville, FL, 32204	0.82	City re-cased State name converted to code Whitespace trimmed
TPA-62693	TPA	Andrea Boyd	2001-04-15	UHC-99046-48	—	6842 Harbor Blvd, Columbus, OH, 43208	0.82	City re-cased State name converted to code Placeholder values cleared
TPA-60950	TPA	Michelle Gutierrez	1998-01-28	—	—	6253 Grand Ave, Orlando, FL, 32870	0.82	Two-digit birth year City re-cased Placeholder values cleared
TPA-56781	TPA	Mark Hunter	1941-09-01	—	—	1443 Elm St, San Diego, CA, 92170	0.82	City re-cased ZIP+4 trimmed Placeholder values cleared
TPA-61647	TPA	Heather Pena	2004-03-26	—	—	6554 Baseline Rd, Tucson, AZ, 85708	0.82	Two-digit birth year City re-cased Placeholder values cleared
TPA-51676	TPA	Patrick Santiago	2000-03-24	—	—	3196 Grand Ave, Minneapolis, MN, 55411	0.82	City re-cased State name converted to code Placeholder values cleared
TPA-62145	TPA	Ruth Flores	1999-02-18	—	—	7256 Valley View Dr, Gilbert, AZ, 85292	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-51988	TPA	Brenda Warren	1960-08-12	—	—	331 Harbor Blvd, Glendale, AZ, 85398	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-53726	TPA	Donald Fields	1981-05-24	—	—	7784 Broadway, Houston, TX, 77076	0.82	Phone missing area code City re-cased Placeholder values cleared
TPA-55907	TPA	Abigail Walker	1944-08-21	—	—	9062 Ridge Rd, Sacramento, CA, 95815	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-57029	TPA	Judith Mills	1943-05-28	—	—	7674 Pine Dr, Denver, CO, 80205	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-55610	TPA	Debra Fields	1973-06-12	—	—	1358 Pine Dr, Phoenix, AZ, 85093	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-53764	TPA	Kenneth Pena	2007-04-09	UHC-19981-86	—	8856 Main St, Mesa, AZ	0.82	City re-cased ZIP missing Placeholder values cleared
TPA-56043	TPA	Aisha Braadley	1972-12-24	—	—	8630 River Rd # 701, Denver, CO, 80211	0.82	Unit split from street City re-cased Placeholder values cleared
TPA-64351	TPA	Steven Wagner	1975-01-28	—	—	4395 Central Ave, Eden Prairie, MN, 55388	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
TPA-61115	TPA	Karen Owens	2002-09-07	—	—	4662 Harbor Blvd, Minneapolis, MN, 55481	0.82	City re-cased Gender normalised Placeholder values cleared
TPA-55248	TPA	Barbara Marshall	—	—	—	4996 Central Ave, Jacksonville, FL, 32201	0.82	Date of birth unreadable City re-cased Placeholder values cleared
TPA-61621	TPA	Gerald Harrison	1965-08-14	—	—	6815 Market St, Miami, FL, 33190	0.82	City re-cased State name converted to code Placeholder values cleared
TPA-51835	TPA	Dorys Welch	1950-07-19	—	4428915456	2676 Forest Ave, Houston, TX, 77070	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
TPA-63007	TPA	Dylan Russell	1950-01-20	—	—	875 Camelback Rd, Fresno, CA, 93795	0.82	Name split from “Last, First”City re-cased Placeholder values cleared
TPA-62954	TPA	Arthur DJunk	1975-09-02	—	—	7230 Harbor Blvd, Nashville, TN, 37202	0.82	City re-cased Placeholder values cleared No usable name (quarantined)
TPA-53394	TPA	Steven Park	1941-01-23	—	—	8298 Main St, Sacramento, CA, 95845	0.82	City re-cased ZIP+4 trimmed Placeholder values cleared
TPA-63975	TPA	Roy Cole	1963-09-07	—	—	5514 Union St, Las Vegas, NV	0.84	City re-cased ZIP missing
TPA-60754	TPA	Dorothy Harvey	2002-08-24	UHC-41546-10	3136040690	4150 Apache Blvd, Glendale, AZ, 85322	0.86	Name re-cased Date of birth reformatted Phone reformatted City re-cased+3 more
TPA-60300	TPA	Michelle Cuok	1991-03-23	—	4353602887	7428 Church St, Mesa, AZ, 85202	0.86	Name re-cased Phone reformatted City re-cased State code upper-cased+3 more
TPA-51480	TPA	Vicky Hughes	1949-09-21	UHC-95800-59	—	267 Willow Ct, Minneapolis, MN, 55444	0.88	Date of birth reformatted City re-cased State code upper-cased Email lower-cased+2 more
TPA-63818	TPA	Hannah Ramos	1952-09-18	UHC-51097-46	—	8140 Broadway, Tempe, AZ, 85258	0.88	Name re-cased Date of birth reformatted Address re-cased City re-cased+2 more

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