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

Claims, flag “Date of birth missing”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagDate of birth missingClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-414746	CLM	Lori Jones	—	UHC-48852-57	8696786494	7860 Mesa Dr, Atlanta, GA, 30367	0.48	Name re-cased Date of birth missing Street suffix standardised Address re-cased+4 more
CLM-421710	CLM	Sophia Ray	—	—	7377922231	707 Valley View Dr, Austin, TX, 78737	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-405175	CLM	Charles Jenkins	—	UHC-72962-24	—	7771 Forest Ave, Fresno, CA, 93782	0.50	Name re-cased Date of birth missing Street suffix standardised Address re-cased+3 more
CLM-424979	CLM	Julia Snyder	—	UHC-13287-87	5519330880	9086 Canyon Rd, Los Angeles, CA, 90003	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-407248	CLM	Grace Hayes	—	UHC-70367-18	—	4935 Apache Blvd # 663, Orlando, FL, 32804	0.50	Name re-cased Date of birth missing Unit split from street Street suffix standardised+3 more
CLM-420737	CLM	Rebecca Henry	—	UHC-09021-94	—	8916 Spring St, Los Angeles, CA, 90017	0.50	Date of birth missing Phone missing area code Street suffix standardised Address re-cased+3 more
CLM-408397	CLM	William Harvy	—	UHC-66390-26	5076532477	6888 Meadow Ln, Atlanta, GA, 30301	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-423577	CLM	Peter Y Hernandez	—	—	8894600573	7574 Baseline Rd, Gilbert, AZ, 85204	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-429143	CLM	Heather Nelson	—	—	—	3480 Main St, Plano, TX, 75059	0.50	Name re-cased Date of birth missing SSN last four extracted Street suffix standardised+3 more
CLM-416528	CLM	Martha Flores	—	UHC-46994-53	—	5204 Palm Dr Apt 32, Plano, TX, 75033	0.50	Date of birth missing Member ID reformatted Unit split from street Street suffix standardised+3 more
CLM-423567	CLM	Ajun V Howell	—	UHC-84566-92	8139412648	—	0.50	Middle initial moved out of first name Date of birth missing Phone reformatted Gender normalised+3 more
CLM-430458	CLM	Benjamin Ferguson	—	—	—	6269 Willow Ct, Eden Prairie, MN, 55325	0.50	Name re-cased Date of birth missing Street suffix standardised Address re-cased+3 more
CLM-403433	CLM	Anthony Salazar	—	UHC-22769-73	—	3940 Hillcrest Rd, Plano, TX	0.50	Date of birth missing Member ID reformatted Street suffix standardised Address re-cased+3 more
CLM-426033	CLM	Danielle K Palmer	—	UHC-01567-87	—	9568 Maple Ave # 156, San Diego, CA, 92162	0.50	Name re-cased Date of birth missing Unit split from street Street suffix standardised+3 more
CLM-410930	CLM	Alice Armstrong	—	—	3442920712	7640 Forest Ave, Columbus, OH	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-404414	CLM	Wayne Johnson	—	UHC-32196-12	6187317426	4894 Palm Dr, Charlotte, NC, 28222	0.50	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+3 more
CLM-415598	CLM	Ruth Hall	—	—	2722957547	470 Apache Blvd, Columbus, OH, 43290	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-428030	CLM	Ralph Lee	—	—	—	9298 Oak St # 834, San Antonio, TX, 78272	0.50	Name re-cased Date of birth missing Unit split from street Street suffix standardised+3 more
CLM-418020	CLM	Jessica Gordon	—	—	—	7519 Pine Dr, Sacramento, CA, 95810	0.52	Date of birth missing Street suffix standardised Address re-cased State name converted to code+2 more
CLM-414277	CLM	Zachary Wakins	—	UHC-26709-92	7126853630	9266 Ridge Rd, Atlanta, GA, 30322	0.52	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+2 more
CLM-432103	CLM	Kimberly Carlson	—	UHC-99272-77	—	8110 Highland Ave # 212, Mesa, AZ, 85214	0.52	Name re-cased Date of birth missing Unit split from street Street suffix standardised+2 more
CLM-416406	CLM	Heather Hill	—	UHC-75926-35	3409033399	8353 Washington St # 185, Atlanta, GA, 30384	0.52	Date of birth missing Phone reformatted Unit split from street Street suffix standardised+2 more
CLM-414648	CLM	Philip Shaw	—	UHC-81336-84	9492235526	5551 Willow Ct Apt 26, Nashville, TN, 37243	0.52	Name re-cased Date of birth missing Phone reformatted Unit split from street+2 more
CLM-421895	CLM	Ethan L Jackson	—	UHC-62313-89	—	801 Main St, San Antonio, TX, 78269	0.52	Date of birth missing Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-425348	CLM	Dot Patterson	—	—	—	3384 Cedar Ln, Nashville, TN, 37266	0.52	Name re-cased Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-421290	CLM	Helen Guerrero	—	UHC-70876-54	—	3231 Baseline Rd, Glendale, AZ, 85329	0.52	Date of birth missing Phone missing area code City re-cased State name converted to code+2 more
CLM-406859	CLM	Walter Murray	—	UHC-21262-70	—	9728 Mesa Dr, Las Vegas, NV, 89166	0.52	Date of birth missing Street suffix standardised Address re-cased City re-cased+2 more
CLM-421366	CLM	Nicholas Jacobs	—	UHC-63369-61	—	3122 Bayshore Dr, Sacramento, CA, 95821	0.52	Name re-cased Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-420870	CLM	Donna Cook	—	—	—	6772 Desert Sky Blvd, Nashville, TN	0.52	Date of birth missing Street suffix standardised Address re-cased ZIP missing+2 more
CLM-432708	CLM	Jeremy Sims	—	UHC-18079-22	—	3402 Washington St, Chandler, AZ, 85238	0.52	Name re-cased Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-432784	CLM	Mateo Simpson	—	UHC-48188-73	—	9683 Canyon Rd, Minneapolis, MN, 55409	0.52	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-416825	CLM	Cynthia Mason	—	—	3617713380	8767 Central Ave Apt 38, Fresno, CA, 93766	0.52	Date of birth missing Phone reformatted Unit split from street Street suffix standardised+2 more
CLM-432061	CLM	Carl G Rios	—	—	6892764410	180 Meadow Ln, Tucson, AZ, 85762	0.52	Date of birth missing Phone reformatted SSN last four extracted Street suffix standardised+2 more
CLM-410544	CLM	Nicole Nunez	—	—	—	6643 Valley View Dr, Dallas, TX	0.52	Date of birth missing Street suffix standardised Address re-cased ZIP missing+2 more
CLM-410545	CLM	Nicole Nunez	—	—	—	6643 Valley View Dr, Dallas, TX	0.52	Date of birth missing Street suffix standardised Address re-cased ZIP missing+2 more
CLM-426681	CLM	Judith Larson	—	UHC-46251-99	6836498806	6318 Sunset Blvd, Columbus, OH, 43237	0.52	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-411722	CLM	William Brooks	—	—	9387325918	2965 Oak St, San Diego, CA, 92101	0.52	Name re-cased Date of birth missing Street suffix standardised Address re-cased+2 more
CLM-401779	CLM	Ann Reyes	—	UHC-80982-32	—	5760 Oak St # 231, Gilbert, AZ, 85281	0.52	Date of birth missing Unit split from street Street suffix standardised Address re-cased+2 more
CLM-400302	CLM	Lauren Davis	—	UHC-98479-36	5343028354	4206 Baseline Rd Apt 26, Scottsdale, AZ, 85264	0.54	Date of birth missing Unit split from street Street suffix standardised Address re-cased+1 more
CLM-417038	CLM	Walter F Bayley	—	UHC-39646-96	—	9810 Market St, Houston, TX, 77009	0.54	Date of birth missing Street suffix standardised Address re-cased State name converted to code+1 more
CLM-413647	CLM	Janet Dunn	—	UHC-23650-03	—	7704 Lake View Rd, Nashville, TN, 37228	0.54	Name re-cased Date of birth missing Street suffix standardised Address re-cased+1 more
CLM-426420	CLM	Wei Nichols	—	—	—	8744 Sunset Blvd, Chandler, AZ	0.54	Date of birth missing State name converted to code ZIP missing Whitespace trimmed+1 more
CLM-414720	CLM	Liz S Gutierrez	—	UHC-77937-50	—	7839 Willow Ct, San Antonio, TX, 78214	0.54	Date of birth missing Street suffix standardised Address re-cased ZIP+4 trimmed+1 more
CLM-431604	CLM	Wayne Rodriguez	—	—	—	257 Market St, Plano, TX, 75040	0.54	Date of birth missing Street suffix standardised Address re-cased State name converted to code+1 more
CLM-411280	CLM	Bruce Morgan	—	UHC-19389-24	3497162438	5416 Camelback Rd, Gilbert, AZ, 85252	0.54	Date of birth missing Street suffix standardised Address re-cased Gender normalised+1 more
CLM-410152	CLM	Henry I Hunter	—	UHC-15194-32	—	—	0.56	Name split from “Last, First”Date of birth missing Gender normalised Placeholder values cleared
CLM-422545	CLM	Edward Dunn	—	UHC-83791-65	—	4734 Cedar Ln, Los Angeles, CA, 90061	0.56	Name split from “Last, First”Date of birth missing Gender normalised Placeholder values cleared
CLM-428824	CLM	Dennis J Hoffman	—	UHC-46207-75	4645087927	1521 Market St, Los Angeles, CA, 90089	0.56	Name split from “Last, First”Date of birth missing Gender normalised Placeholder values cleared
CLM-429839	CLM	Rachel Taylor	—	UHC-19337-80	4766929842	5103 Indian School Rd, Atlanta, GA, 30347	0.60	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+4 more
CLM-415221	CLM	Nathan L Cole	—	—	3365112392	2027 Sage Ct, Denver, CO, 80288	0.60	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+4 more

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