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

Provider network, 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
PRV-23455	PRV	Douglas Gonzales	1954-12-17	—	3778778088	4056 Baseline Rd Apt 19, Tampa, FL, 33641	0.32	Phone reformatted Unit split from street Street suffix standardised Address re-cased+6 more
PRV-27130	PRV	Jason Chavez	1954-06-07	—	6389763999	825 Forest Ave # 317, Tampa, FL	0.34	Name re-cased Two-digit birth year Phone reformatted Unit split from street+5 more
PRV-25412	PRV	Bruce Olson	1938-06-21	UHC-09197-07	—	2751 Ridge Rd, Seattle, WA, 98165	0.38	Name split from “Last, First”Phone missing area code State code upper-cased ZIP+4 trimmed+3 more
PRV-21018	PRV	Larry L Mills	1998-01-13	—	5265578622	155 Harbor Blvd # 679, Gilbert, AZ, 85209	0.44	Middle initial moved out of first name Date of birth reformatted Phone reformatted Unit split from street+6 more
PRV-25658	PRV	Aisha Stone	1984-07-07	UHC-36349-47	7474481889	905 Main St, Houston, TX	0.46	Phone reformatted Street suffix standardised Address re-cased City re-cased+5 more
PRV-20936	PRV	Gary Palmer	1948-08-24	—	7318882464	4655 Meadow Ln, Los Angeles, CA, 90091	0.46	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+5 more
PRV-20657	PRV	Stephen Mason	1949-01-20	—	7267442355	5037 Ocean Ave, Columbus, OH, 43224	0.46	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-21538	PRV	Scott AJunk	1991-10-09	UHC-85790-90	—	3667 River Rd, Gilbert, AZ, 85216	0.46	Date of birth reformatted Phone missing area code Member ID reformatted Street suffix standardised+5 more
PRV-22408	PRV	Ana Richards	2001-02-07	UHC-53141-66	—	841 Sage Ct, Glendale, AZ	0.46	Name re-cased Phone missing area code Member ID reformatted Street suffix standardised+5 more
PRV-27444	PRV	Jonathan Dixon	1985-03-13	UHC-49534-89	7266920868	6319 Ridge Rd, Minneapolis, MN, 55411	0.48	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more
PRV-27076	PRV	Karen N Harrison	1987-01-26	—	8458765434	718 Canyon Rd, Jacksonville, FL, 32207	0.48	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+4 more
PRV-23812	PRV	Aaron Rojas	—	—	3164352379	1140 Spring St, Tempe, AZ, 85244	0.48	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-26703	PRV	Charlotte Oliver	1975-02-24	UHC-36496-49	9538699888	5885 Highland Ave, Phoenix, AZ, 85036	0.48	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-22939	PRV	Sean Vasquez	1953-03-25	UHC-70165-88	4339240463	5831 Palm Dr, Austin, TX	0.48	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-23253	PRV	Samuel Reyes	—	—	8256939401	445 Mesa Dr, Charlotte, NC, 28256	0.50	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25239	PRV	Janice Marquez	1938-09-08	UHC-17144-80	—	8672 Cedar Ln, Chandler, AZ, 85253	0.50	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-28502	PRV	Vicky Nunez	—	—	7912379308	5348 Central Ave, Houston, TX, 77087	0.50	Name split from “Last, First”Date of birth unreadable Phone reformatted Street suffix standardised+3 more
PRV-29337	PRV	Ralph Wood	1959-08-19	UHC-68877-11	2908299688	5440 Lake View Rd, Charlotte, NC, 28250	0.50	Street suffix standardised Address re-cased City re-cased State code upper-cased+3 more
PRV-26644	PRV	Sofia Hicks	1952-05-23	UHC-80393-05	—	1685 Church St, Phoenix, AZ, 85060	0.52	Name split from “Last, First”Phone missing area code State code upper-cased ZIP+4 trimmed+2 more
PRV-20601	PRV	Stephanie X Allen	1995-11-20	—	—	8645 Apache Blvd, Tempe, AZ	0.52	Name split from “Last, First”SSN last four extracted State code upper-cased ZIP missing+2 more
PRV-25622	PRV	Russell Valedz	1968-04-09	UHC-94337-10	6368216455	1589 Willow Ct, Tampa, FL, 33652	0.52	Two-digit birth year Street suffix standardised Address re-cased State code upper-cased+2 more
PRV-27686	PRV	Douglas R Woods	1940-01-07	—	—	2430 Elm St, Columbus, OH	0.52	Middle initial moved out of first name Phone missing area code State code upper-cased ZIP missing+2 more
PRV-23348	PRV	Valentina Ortiz	1958-09-28	UHC-23200-97	—	2148 Willow Ct, Columbus, OH	0.52	Name split from “Last, First”State code upper-cased ZIP missing Gender normalised+2 more
PRV-22485	PRV	Janice Diaz	1987-06-13	UHC-88057-73	—	2994 Indian School Rd, Chandler, AZ, 85267	0.52	Name split from “Last, First”Two-digit birth year City re-cased State code upper-cased+2 more
PRV-24451	PRV	Philip Luna	1999-12-08	UHC-82234-73	4016399901	3718 Camelback Rd, Minneapolis, MN, 55498	0.58	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+5 more
PRV-20161	PRV	Santiago Bennett	—	—	4837690416	5393 Palm Dr, San Diego, CA, 92142	0.58	Date of birth reformatted Date of birth unreadable Phone reformatted Street suffix standardised+5 more
PRV-24549	PRV	Bryttany Long	1978-06-02	—	6657478820	6125 Forest Ave, Tempe, AZ, 85245	0.58	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-28798	PRV	Roger Marquez	1964-12-22	UHC-62705-91	3083378072	5303 Elm St, Minneapolis, MN, 55407	0.58	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+5 more
PRV-23239	PRV	Peter I McCoy	2000-04-02	—	8799884815	3108 Desert Sky Blvd, Columbus, OH, 43270	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-22045	PRV	Kevin Jacobs	1973-08-14	UHC-12897-50	6565653025	9820 Harbor Blvd # 728, Jacksonville, FL, 32202	0.58	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+5 more
PRV-26239	PRV	Brittany M Sims	2005-12-05	—	5859619603	8123 Harbor Blvd, Los Angeles, CA, 90068	0.58	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-29086	PRV	Andrew C Patel	1981-05-13	—	9294393483	4615 Maple Ave, San Antonio, TX	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-25858	PRV	Mariana Guzman	1954-06-03	—	6577460469	3575 Hillcrest Rd # 161, Columbus, OH, 43266	0.58	Name re-cased Phone reformatted Unit split from street Street suffix standardised+5 more
PRV-28671	PRV	Kevin Patel	1986-11-19	—	3803598482	6854 Park Pl, Seattle, WA, 98140	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-28471	PRV	Carlos Bryant	1954-09-18	—	2919949150	6753 Hillcrest Rd, Tampa, FL, 33609	0.58	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+5 more
PRV-21124	PRV	Albert Sanders	1943-07-28	—	9309676412	313 Canyon Rd, Las Vegas, NV	0.58	Name re-cased Date of birth reformatted Phone reformatted City re-cased+5 more
PRV-22963	PRV	Zachary K Long	1957-09-19	UHC-67657-07	7914758992	8115 Spring St, Tempe, AZ	0.58	Name re-cased Phone reformatted Street suffix standardised Address re-cased+5 more
PRV-29331	PRV	Gloria Robinson	1986-05-28	—	2456991630	5674 Maple Ave, Seattle, WA, 98173	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-22662	PRV	Joyce Patterson	1973-07-17	UHC-06691-69	2577197097	4507 Highland Ave, San Antonio, TX, 78278	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-24641	PRV	George Bryannt	1965-11-15	—	9212495557	2407 Bayshore Dr, San Diego, CA, 92181	0.60	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-27250	PRV	Joyce Sanchez	1966-10-24	UHC-16910-09	—	2620 Market St, Las Vegas, NV, 89104	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-22458	PRV	Abigail Simmons	1944-10-04	—	2564847168	5286 Cedar Ln, Eden Prairie, MN, 55328	0.60	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-21069	PRV	Austin Mendoza	1939-04-11	—	9407987779	4656 Baseline Rd, Chandler, AZ, 85245	0.60	Name re-cased Date of birth reformatted City re-cased State code upper-cased+4 more
PRV-27569	PRV	Day O Kathleen	1966-11-21	—	4146753098	3932 Meadow Ln Apt 31, Tampa, FL, 33660	0.60	Date of birth reformatted Phone reformatted Unit split from street Street suffix standardised+4 more
PRV-20908	PRV	Ann Taylor	1945-09-03	—	4299117742	7489 Valley View Dr, Scottsdale, AZ, 85213	0.60	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+4 more
PRV-21845	PRV	Terry E Dunn	1970-06-22	UHC-54521-89	4193152449	1568 Cedar Ln, San Antonio, TX	0.60	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-20496	PRV	Sandra K Boyd	1973-03-18	UHC-29823-55	7297898421	1044 Spring St, Tucson, AZ, 85737	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-22756	PRV	Brandon P Mejia	1994-12-12	—	3879324177	3682 Cedar Ln, Minneapolis, MN, 55463	0.60	Name split from “Last, First”Date of birth reformatted Phone reformatted Street suffix standardised+4 more
PRV-21434	PRV	Mariana C Hawkins	1960-03-08	UHC-87456-54	2203509097	9230 Mountain View Dr, Gilbert, AZ, 85264	0.60	Name re-cased Date of birth reformatted Phone reformatted SSN last four extracted+4 more
PRV-28485	PRV	Arthur R Johnson	1954-04-15	—	8954334474	8934 Forest Ave, Los Angeles, CA, 90099	0.60	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+4 more

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