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-57465	TPA	Doris Richards	—	—	—	9764 Cedar Ln, Houston, TX	0.26	Date of birth unreadable Street suffix standardised Address re-cased State name converted to code+3 more
TPA-62084	TPA	Wayne Brown	—	—	5959486877	4147 Market St, Sacramento, CA, 95885	0.32	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+6 more
TPA-63147	TPA	Michael S Romero	—	—	9586948183	118 Washington St Apt 8, Tucson, AZ, 85772	0.32	Name re-cased Date of birth unreadable Phone reformatted Unit split from street+6 more
TPA-64376	TPA	Evelyn H Hughes	—	—	—	1327 Sage Ct Apt 32, Las Vegas, NV, 89154	0.34	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+5 more
TPA-63630	TPA	Julia Reyes	—	—	—	4574 Harbor Blvd, San Antonio, TX, 78214	0.34	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+5 more
TPA-56829	TPA	Eric Martinez	—	—	—	5589 Forest Ave # 237, Fresno, CA	0.36	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+4 more
TPA-50402	TPA	Aaron Payne	—	—	—	9763 Indian School Rd, Glendale, AZ, 85375	0.36	Date of birth unreadable Street suffix standardised Address re-cased State name converted to code+4 more
TPA-59012	TPA	Walter Patterson	—	—	—	3166 Mountain View Dr, Las Vegas, NV	0.36	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+4 more
TPA-58473	TPA	LisaJunk	—	—	—	8703 Sunset Blvd, Phoenix, AZ, 85067	0.38	Date of birth unreadable Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
TPA-63603	TPA	Douglas Sanders	—	UHC-15375-20	—	7638 Bayshore Dr, Atlanta, GA, 30371	0.38	Name re-cased Date of birth unreadable Phone missing area code Street suffix standardised+3 more
TPA-56412	TPA	Patricia M Wang	—	—	—	8628 Maple Ave, Plano, TX, 75036	0.38	Name split from “Last, First”Middle initial moved out of first name Date of birth unreadable Street suffix standardised+3 more
TPA-56818	TPA	Jack Wallace	—	—	—	3117 River Rd Apt 28, Plano, TX, 75045	0.38	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+3 more
TPA-59694	TPA	Kimberly Hoffman	—	—	—	3254 Jefferson Ave Apt 32, San Diego, CA, 92141	0.38	Date of birth reformatted Date of birth unreadable Unit split from street Street suffix standardised+3 more
TPA-64031	TPA	Linda Munoz	—	—	2278087960	5984 Harbor Blvd Apt 19, Columbus, OH, 43261	0.38	Name split from “Last, First”Date of birth unreadable Unit split from street Street suffix standardised+3 more
TPA-60092	TPA	Carol Pierce	—	UHC-80359-24	—	7677 Baseline Rd Apt 33, Fresno, CA, 93773	0.38	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+3 more
TPA-51470	TPA	Margaret Daniels	—	—	—	6083 Canyon Rd Apt 32, Tucson, AZ, 85725	0.38	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+3 more
TPA-62063	TPA	Isabella George	—	UHC-68744-67	—	9793 Lake View Rd Apt 23, Austin, TX	0.38	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+3 more
TPA-53079	TPA	David Henry	—	—	4593083073	4431 Harbor Blvd, Charlotte, NC	0.38	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-60865	TPA	Jose Ford	—	—	—	7094 Jefferson Ave, Mesa, AZ, 85212	0.38	Date of birth unreadable Street suffix standardised Address re-cased State name converted to code+3 more
TPA-57664	TPA	Charlotte Austin	—	—	—	4548 Spring St # 115, Jacksonville, FL, 32269	0.40	Name split from “Last, First”Date of birth unreadable Unit split from street City re-cased+2 more
TPA-61970	TPA	Arjun P Morrison	—	—	8665169842	2175 Camelback Rd Apt 32, Austin, TX, 78735	0.40	Date of birth unreadable Unit split from street Street suffix standardised Address re-cased+2 more
TPA-57573	TPA	Carlos I Berry	—	—	—	2017 Palm Dr, Mesa, AZ, 85295	0.42	Middle initial moved out of first name Date of birth unreadable State name converted to code Gender normalised+1 more
TPA-62743	TPA	Daniel Marshall	—	—	8664121691	6761 Hillcrest Rd, Nashville, TN, 37286	0.46	Name re-cased Date of birth reformatted Date of birth unreadable Phone reformatted+5 more
TPA-58560	TPA	Jefrfey Wells	—	—	5047408272	6803 Apache Blvd, San Antonio, TX, 78272	0.46	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+5 more
TPA-53343	TPA	Patrick X James	—	—	8837176774	6916 Hillcrest Rd, Miami, FL	0.48	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+4 more
TPA-51422	TPA	Omar W Rios	—	—	—	5383 Union St Apt 40, Plano, TX, 75043	0.48	Name re-cased Date of birth reformatted Date of birth unreadable Unit split from street+4 more
TPA-59909	TPA	Gloria Dean	—	—	—	7637 Bayshore Dr, Glendale, AZ, 85395	0.48	Name re-cased Date of birth reformatted Date of birth unreadable Street suffix standardised+4 more
TPA-60078	TPA	Barbara Collins	—	—	9139945612	647 Market St, Minneapolis, MN, 55468	0.48	Name split from “Last, First”Date of birth reformatted Date of birth unreadable Phone reformatted+4 more
TPA-52756	TPA	Bill Stewart	—	—	2198079607	7629 Ridge Rd, Tampa, FL, 33650	0.48	Name split from “Last, First”Date of birth unreadable Phone reformatted Street suffix standardised+4 more
TPA-57557	TPA	Timothy Wong	—	—	6834109706	3169 Camelback Rd, Fresno, CA, 93793	0.48	Name re-cased Date of birth unreadable Phone reformatted SSN last four extracted+4 more
TPA-56696	TPA	Bobby Porter	—	—	7665744346	9479 Camelback Rd, Sacramento, CA, 95834	0.48	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+4 more
TPA-63275	TPA	Samuel Q Greene	—	—	—	2210 Main St, Charlotte, NC, 28213	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-63555	TPA	Sarah Evans	—	—	7863518033	834 Cedar Ln, Eden Prairie, MN, 55356	0.50	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-64126	TPA	Jose K Carpenter	—	—	—	4048 Willow Ct, Plano, TX, 75049	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-56276	TPA	Jeffrey Payne	—	—	—	1553 Palm Dr, Houston, TX, 77090	0.50	Date of birth reformatted Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-51720	TPA	Bryan Moreno	—	—	—	212 Washington St, San Diego, CA, 92115	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-53298	TPA	Kelly Nunez	—	—	6934279439	2972 Washington St, Phoenix, AZ, 85025	0.50	Name re-cased Date of birth unreadable Phone reformatted Street suffix standardised+3 more
TPA-54301	TPA	Charlotte Greene	—	—	—	9599 Park Pl, San Antonio, TX, 78260	0.50	Date of birth reformatted Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-56364	TPA	Linda N Patterson	—	—	—	9882 Oak St, San Antonio, TX, 78260	0.50	Name split from “Last, First”Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-61584	TPA	Heather Rios	—	UHC-67463-23	6472954779	6475 Desert Sky Blvd # 668, Sacramento, CA, 95827	0.50	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+3 more
TPA-61585	TPA	Heather Rios	—	UHC-67463-23	6472954779	6475 Desert Sky Blvd # 668, Sacramento, CA, 95827	0.50	Name re-cased Date of birth unreadable Unit split from street Street suffix standardised+3 more
TPA-61486	TPA	Christian Salazar	—	—	—	6140 Elm St, Columbus, OH, 43202	0.50	Name re-cased Date of birth unreadable Phone missing area code Street suffix standardised+3 more
TPA-59848	TPA	Judy Carroll	—	UHC-24401-98	9048292620	2492 Mountain View Dr, San Diego, CA, 92157	0.50	Name split from “Last, First”Date of birth unreadable Phone reformatted Street suffix standardised+3 more
TPA-59117	TPA	Christina Nichols	—	—	—	749 Forest Ave, Fresno, CA, 93749	0.50	Date of birth unreadable Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
TPA-59905	TPA	Pamela Tran	—	UHC-02051-22	—	4889 Spring St, Sacramento, CA	0.50	Date of birth unreadable Member ID reformatted Street suffix standardised Address re-cased+3 more
TPA-54454	TPA	Beverly P Austin	—	—	—	9889 Apache Blvd, Scottsdale, AZ, 85214	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-57812	TPA	Eric Nunez	—	UHC-54081-90	—	4557 Indian School Rd, Charlotte, NC, 28254	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-57486	TPA	Joe Q Powell	—	—	—	5587 Harbor Blvd, Tampa, FL	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
TPA-63172	TPA	Jesse D Lewsi	—	—	7804542217	2263 Oak St, Gilbert, AZ, 85233	0.50	Date of birth unreadable Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-61175	TPA	Glooria King	—	UHC-54429-89	—	932 Ocean Ave Apt 5, Denver, CO, 80271	0.50	Date of birth reformatted Date of birth unreadable Unit split from street Street suffix standardised+3 more

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