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 “Date of birth unreadable”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagDate of birth unreadableClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
TPA-54844	TPA	Luri Cruz	—	UHC-43223-03	—	3912 Main St, Austin, TX	0.64	Name re-cased Date of birth unreadable Member ID reformatted City re-cased+2 more
TPA-54164	TPA	Zachary Perry	—	—	6392581928	1235 Main St, Charlotte, NC, 28237	0.64	Date of birth unreadable Phone reformatted City re-cased ZIP+4 trimmed+2 more
TPA-52447	TPA	Christine Ward	—	—	—	1291 Lincoln Way, Mesa, AZ, 85216	0.64	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+2 more
TPA-54183	TPA	Martha Singh	—	—	—	3687 Pine Dr, Jacksonville, FL, 32278	0.64	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+2 more
TPA-54371	TPA	Mason P Brooks	—	—	7724223662	563 Lake View Rd, San Diego, CA, 92174	0.64	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-59182	TPA	Sarah Morris	—	—	4496500273	4576 Harbor Blvd, Mesa, AZ, 85264	0.64	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-54936	TPA	Lawrence Ray	—	—	3703101959	8789 Sunset Blvd, Miami, FL, 33159	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-56752	TPA	Sophia U Williamson	—	—	—	7952 Grand Ave, Plano, TX, 75077	0.66	Date of birth unreadable Street suffix standardised Address re-cased State code upper-cased+1 more
TPA-56648	TPA	Stephanie J Morgan	—	—	—	338 Valley View Dr, Tempe, AZ, 85252	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-62165	TPA	Nancy Alexander	—	UHC-02077-35	—	4505 Spring St, Dallas, TX, 75253	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-59173	TPA	Vincent Castro	—	—	—	6652 Valley View Dr, Orlando, FL, 32852	0.66	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+1 more
TPA-60535	TPA	Aaron Hill	—	—	9204761283	6660 Willow Ct, Nashville, TN, 37256	0.66	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+1 more
TPA-58453	TPA	Austin Murray	—	UHC-61729-64	—	6579 Washington St, Austin, TX, 78760	0.66	Name re-cased Date of birth unreadable Gender normalised Whitespace trimmed+1 more
TPA-54003	TPA	Kyle Day	—	—	—	1724 Jefferson Ave, San Diego, CA, 92188	0.66	Name split from “Last, First”Date of birth unreadable City re-cased Whitespace trimmed+1 more
TPA-59685	TPA	Michael Patterson	—	—	7988501642	1907 Lincoln Way, Los Angeles, CA, 90083	0.66	Name split from “Last, First”Date of birth unreadable City re-cased Whitespace trimmed+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-61572	TPA	Matthew Sanchez	—	—	—	5256 Palm Dr, Scottsdale, AZ, 85242	0.66	Date of birth reformatted Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-54881	TPA	Cynthia Chapman	—	UHC-71505-92	—	5035 Camelback Rd, Glendale, AZ, 85341	0.66	Date of birth reformatted Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-54114	TPA	Lawrence Wheeler	—	—	—	6746 Meadow Ln, Orlando, FL, 32804	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-58348	TPA	Jack Boyd	—	—	—	1043 Washington St, Columbus, OH, 43269	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-51630	TPA	Jennifer Perez	—	—	—	6039 Grand Ave, Tucson, AZ, 85749	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-55120	TPA	Lawrencce E Mejia	—	—	—	8170 Church St, Tucson, AZ, 85727	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-60667	TPA	Aisha Bishop	—	—	—	2430 Maple Ave, Orlando, FL, 32871	0.66	Name re-cased Date of birth unreadable City re-cased ZIP+4 trimmed+1 more
TPA-51429	TPA	Arthur Halll	—	—	—	686 Church St, Glendale, AZ, 85360	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-54365	TPA	Wei Bradley	—	UHC-76357-55	3147219949	2524 Baseline Rd, Columbus, OH, 43297	0.66	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+1 more
TPA-63111	TPA	Christine Moore	—	—	—	8018 Maple Ave, Scottsdale, AZ, 85267	0.66	Name re-cased Date of birth unreadable City re-cased ZIP+4 trimmed+1 more
TPA-61214	TPA	Lauren Frenklin	—	—	6453919863	—	0.66	Name re-cased Date of birth unreadable Phone reformatted SSN last four extracted+1 more
TPA-54554	TPA	Nathan E Ramirez	—	—	—	6336 Canyon Rd, Columbus, OH, 43227	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-64205	TPA	Logan Marshall	—	UHC-13279-34	—	—	0.66	Name re-cased Date of birth unreadable Gender normalised Whitespace trimmed+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-57608	TPA	Barbara Garza	—	—	—	3720 Mesa Dr, Dallas, TX, 75268	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-56438	TPA	Joshua Ford	—	—	4774364619	7167 Camelback Rd, Tampa, FL, 33641	0.66	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+1 more
TPA-50994	TPA	Walter Washington	—	—	—	8243 Union St, Los Angeles, CA, 90033	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-53610	TPA	Isabella Fernandez	—	—	—	4521 Jefferson Ave, Orlando, FL, 32843	0.66	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+1 more
TPA-61139	TPA	Alexander Fowler	—	—	6175116671	—	0.66	Name re-cased Date of birth unreadable Phone reformatted Gender normalised+1 more
TPA-56144	TPA	Joseph Meyer	—	—	—	3996 Harbor Blvd, Atlanta, GA, 30325	0.66	Name re-cased Date of birth unreadable Gender normalised Whitespace trimmed+1 more
TPA-51157	TPA	Madison Jones	—	UHC-46381-97	2644496707	4925 Palm Dr, Tucson, AZ, 85784	0.66	Name re-cased Date of birth reformatted Date of birth unreadable Street suffix standardised+1 more
TPA-52928	TPA	Terrry F Kelly	—	—	7678597949	2627 Highland Ave, Phoenix, AZ, 85077	0.66	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+1 more
TPA-63414	TPA	Margaret Jordan	—	—	6437042374	4851 Harbor Blvd, Denver, CO, 80295	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+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-61044	TPA	Kyle Miller	—	—	—	436 Union St, Minneapolis, MN, 55458	0.66	Date of birth unreadable Street suffix standardised Address re-cased City re-cased+1 more
TPA-60654	TPA	Aisha Harvey	—	—	—	4208 Main St, Dallas, TX, 75211	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-55420	TPA	Jacob James	—	—	—	7327 Ridge Rd, Glendale, AZ, 85381	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-50566	TPA	Mei Long	—	—	—	3847 Forest Ave, Dallas, TX, 75236	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-57408	TPA	Janet Cruz	—	—	—	6842 Oak St, Chandler, AZ, 85244	0.66	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+1 more
TPA-58812	TPA	Kimberly Ruiz	—	—	—	8217 Valley View Dr, Orlando, FL, 32817	0.66	Date of birth unreadable Street suffix standardised Address re-cased Whitespace trimmed+1 more
TPA-63762	TPA	Helen Munoz	—	—	6505700591	7417 Forest Ave Apt 27, San Diego, CA, 92146	0.68	Date of birth unreadable Phone reformatted Unit split from street Placeholder values cleared
TPA-58577	TPA	Theersa Hill	—	—	—	5396 Church St, San Diego, CA, 92118	0.68	Date of birth unreadable Street suffix standardised Address re-cased Placeholder values cleared
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-59858	TPA	Amanda Alexander	—	—	—	879 Sunset Blvd, Houston, TX	0.68	Name re-cased Date of birth unreadable ZIP missing Placeholder values cleared

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