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

All sources, 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
ENR-101442	ENR	Kathryn Holmes	—	UHC-21580-23	2069501377	1223 Canyon Rd Apt 37, Austin, TX, 78717	0.12	Name split from “Last, First”Date of birth missing Unit split from street Street suffix standardised+4 more
ENR-119911	ENR	Adam K Espinoza	—	UHC-06637-93	4688521356	7933 Sunset Blvd, Phoenix, AZ, 85026	0.18	Middle initial moved out of first name Name re-cased Date of birth missing Phone reformatted+7 more
CLM-400390	CLM	Abiagil Olson	—	UHC-39205-83	8578754323	2663 Forest Ave Apt 37, Jacksonville, FL, 32270	0.20	Name re-cased Date of birth missing Phone reformatted Unit split from street+6 more
ENR-121353	ENR	Randy Valdez	—	UHC-41794-23	3289551444	3970 Desert Sky Blvd, Austin, TX, 78744	0.22	Date of birth missing Phone reformatted SSN last four extracted Street suffix standardised+5 more
ENR-110606	ENR	Joe R Olson	—	UHC-63820-07	7254738158	449 Apache Blvd # 838, Tampa, FL, 33683	0.22	Name split from “Last, First”Middle initial moved out of first name Date of birth missing Member ID reformatted+5 more
CLM-405849	CLM	Willie Y Coleman	—	UHC-87140-40	3299363193	1964 Lake View Rd, Scottsdale, AZ, 85261	0.22	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+5 more
ENR-127184	ENR	Madison Z Daniels	—	UHC-22765-24	9375241910	5065 Desert Sky Blvd, Mesa, AZ	0.22	Middle initial moved out of first name Date of birth missing Phone reformatted Street suffix standardised+5 more
CLM-404976	CLM	Jack Marshall	—	UHC-15423-91	4302696871	4285 Main St, Mesa, AZ	0.22	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+5 more
ENR-115058	ENR	Isabella Warren	—	UHC-43568-33	8137953840	1834 Cedar Ln, Denver, CO, 80217	0.24	Name re-cased Date of birth missing SSN last four extracted Street suffix standardised+4 more
CLM-425685	CLM	Alexander G Mason	—	UHC-72900-81	—	1686 Oak St, Mesa, AZ	0.24	Middle initial moved out of first name Date of birth missing Street suffix standardised Address re-cased+4 more
CLM-408078	CLM	Melissa Gardner	—	UHC-81275-40	6383769295	778 Apache Blvd Apt 17, Austin, TX	0.24	Date of birth missing Phone reformatted SSN last four extracted Unit split from street+4 more
ENR-103412	ENR	Kathleen Hanson	—	UHC-09595-21	2595614710	1114 Grand Ave, Gilbert, AZ	0.24	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+4 more
ENR-103411	ENR	Kathleen Hanson	—	UHC-09595-21	2595614710	1114 Grand Ave, Gilbert, AZ	0.24	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+4 more
ENR-130028	ENR	Laura Anderson	—	UHC-17588-71	6426907616	3129 Sage Ct # 297, Nashville, TN, 37292	0.24	Name split from “Last, First”Date of birth missing Phone reformatted Unit split from street+4 more
ENR-107430	ENR	James E Rivera	—	UHC-90965-61	6896869435	1090 Spring St Apt 4, Glendale, AZ, 85375	0.24	Name re-cased Date of birth missing Phone reformatted SSN last four extracted+4 more
TPA-62136	TPA	Jacob C Estrada	—	—	—	2004 Park Pl, Plano, TX, 75000	0.26	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+3 more
TPA-58916	TPA	Sarah Adams	—	—	—	2699 Canyon Rd Apt 9, Fresno, CA, 93784	0.26	Name split from “Last, First”Date of birth missing Unit split from street Street suffix standardised+3 more
ENR-122867	ENR	Paul I Woods	—	UHC-41066-57	—	8824 Spring St, Scottsdale, AZ, 85296	0.26	Name split from “Last, First”Middle initial moved out of first name Date of birth missing State name converted to code+3 more
CLM-414589	CLM	Laryr Franklin	—	UHC-07734-45	8945055515	8091 Sunset Blvd Apt 17, Atlanta, GA, 30311	0.32	Name re-cased Date of birth missing Phone reformatted Unit split from street+6 more
TPA-57039	TPA	Alan Marquez	—	UHC-88620-29	—	2304 Central Ave, Fresno, CA, 93742	0.32	Name re-cased Date of birth missing Member ID reformatted Street suffix standardised+6 more
CLM-403639	CLM	Dorothy Gonzalez	—	UHC-11908-79	7114479686	2871 Elm St, Tempe, AZ, 85251	0.34	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+5 more
CLM-422802	CLM	Sharon T Sims	—	—	—	6678 Canyon Rd, Atlanta, GA, 30349	0.34	Name re-cased Date of birth missing Phone missing area code Street suffix standardised+5 more
ENR-135156	ENR	Elijah L Montgomery	—	UHC-34909-33	2499077765	7134 Jefferson Ave Apt 24, Nashville, TN, 37234	0.34	Name re-cased Date of birth missing Phone reformatted Unit split from street+5 more
PRV-29064	PRV	Benjamin I Jones	—	UHC-75457-98	7936477754	5630 Baseline Rd, Plano, TX, 75019	0.34	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+5 more
TPA-50477	TPA	Hiroshi Hernandez	—	—	7585566828	1528 Central Ave, Chandler, AZ, 85298	0.34	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+5 more
CLM-403574	CLM	Sandra N Harper	—	UHC-48277-68	8012466003	7685 Jefferson Ave, Denver, CO	0.34	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+5 more
ENR-101398	ENR	Samantha Flores	—	UHC-62256-11	2182269409	519 Lake View Rd, Eden Prairie, MN	0.34	Date of birth missing Phone reformatted Member ID reformatted SSN last four extracted+5 more
ENR-117544	ENR	Anthony G Lee	—	UHC-33113-68	7874653933	276 Hillcrest Rd Apt 13, Charlotte, NC, 28262	0.34	Date of birth missing Phone reformatted Member ID reformatted SSN last four extracted+5 more
PRV-29432	PRV	Stephen D Bowman	—	—	6836009142	4750 Indian School Rd # 414, Jacksonville, FL, 32248	0.34	Name re-cased Date of birth missing Phone reformatted Unit split from street+5 more
ENR-107127	ENR	Benjamin C Ward	—	UHC-95958-47	5076283098	7178 Indian School Rd Apt 3, Seattle, WA, 98177	0.34	Name split from “Last, First”Date of birth missing Phone reformatted Unit split from street+5 more
CLM-416557	CLM	Mei Le	—	UHC-19059-48	5845439885	1892 Forest Ave, Sacramento, CA, 95827	0.34	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+5 more
ENR-124447	ENR	Terry J Tran	—	—	6984741248	3734 Church St, Atlanta, GA, 30331	0.34	Middle initial moved out of first name Name re-cased Date of birth missing Phone reformatted+5 more
ENR-103977	ENR	Kathleen O Gibson	—	UHC-89929-38	3352473029	4256 Washington St Apt 2, Seattle, WA, 98147	0.34	Name re-cased Date of birth missing Phone reformatted Unit split from street+5 more
CLM-426712	CLM	Tereza D Cunningham	—	—	—	981 Willow Ct Apt 24, San Diego, CA, 92163	0.36	Name re-cased Date of birth missing SSN last four extracted Unit split from street+4 more
PRV-25485	PRV	Jacqueline Mason	—	UHC-70522-46	8082142473	5140 Cedar Ln, Minneapolis, MN, 55456	0.36	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+4 more
PRV-21045	PRV	Keiith I Vazquez	—	UHC-01356-46	2096682567	6164 Grand Ave, Scottsdale, AZ, 85299	0.36	Middle initial moved out of first name Name re-cased Date of birth missing Street suffix standardised+4 more
ENR-118122	ENR	Christopher I Ramos	—	UHC-13342-54	7606488591	1195 Spring St, Tucson, AZ	0.36	Date of birth missing Phone reformatted SSN last four extracted Street suffix standardised+4 more
ENR-112318	ENR	Ann Wilson	—	UHC-79631-53	—	8805 Forest Ave, Austin, TX, 78775	0.36	Date of birth missing Street suffix standardised Address re-cased City re-cased+4 more
CLM-410363	CLM	Mason Chen	—	—	—	9569 Canyon Rd, San Antonio, TX, 78240	0.36	Name split from “Last, First”Date of birth missing Street suffix standardised Address re-cased+4 more
PRV-24085	PRV	Philip Sims	—	UHC-24004-33	6634090106	2558 Baseline Rd, Atlanta, GA, 30348	0.36	Name split from “Last, First”Date of birth missing Phone reformatted SSN last four extracted+4 more
TPA-63151	TPA	Carolyn Rose	—	—	—	6101 Park Pl, Gilbert, AZ	0.36	Name re-cased Date of birth missing Phone missing area code Street suffix standardised+4 more
TPA-56217	TPA	Evelyn Nguyen	—	—	2067358821	5532 Union St Apt 14, Tucson, AZ, 85739	0.36	Date of birth missing Phone reformatted Unit split from street Street suffix standardised+4 more
ENR-124058	ENR	Hiroshi R Chen	—	UHC-44955-99	—	7171 Jefferson Ave, San Diego, CA, 92180	0.36	Date of birth missing Member ID reformatted SSN last four extracted Street suffix standardised+4 more
CLM-401890	CLM	Olivia Peterson	—	UHC-82814-76	—	2619 Union St, Phoenix, AZ, 85001	0.36	Name re-cased Date of birth missing Street suffix standardised Address re-cased+4 more
ENR-118273	ENR	Carlos Ford	—	UHC-87691-23	9445580344	728 Washington St, Austin, TX, 78750	0.36	Name re-cased Date of birth missing Street suffix standardised Address re-cased+4 more
PRV-22758	PRV	Kenneth Stewart	—	—	2539247268	333 Jefferson Ave, Atlanta, GA	0.36	Name split from “Last, First”Date of birth missing Phone reformatted Street suffix standardised+4 more
TPA-54064	TPA	Kathryn Nichols	—	—	8517042478	3840 Union St, Minneapolis, MN	0.36	Name re-cased Date of birth missing Phone reformatted Street suffix standardised+4 more
ENR-108673	ENR	Hiroshi Reynolds	—	UHC-31126-33	9639901396	5304 Washington St, Eden Prairie, MN	0.36	Name re-cased Date of birth missing Street suffix standardised Address re-cased+4 more
CLM-429586	CLM	Dylan B Yang	—	UHC-03495-85	—	5592 Lake View Rd, Tucson, AZ, 85758	0.36	Name re-cased Date of birth missing Street suffix standardised Address re-cased+4 more
ENR-112394	ENR	Stephanie J Freeman	—	UHC-23974-43	4435742466	8960 Spring St, Chandler, AZ, 85294	0.36	Date of birth missing SSN last four extracted Street suffix standardised Address re-cased+4 more

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