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 cleared71,257Placeholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
- Whitespace trimmed57,061Leading or trailing whitespace removed from one or more fields
- Address re-cased56,490Street line re-cased and punctuation removed
- Street suffix standardised55,824Street suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Phone reformatted50,244Phone reduced to ten digits, punctuation and leading country code removed
- Name re-cased39,996Name letter-case rewritten to Title Case and stray characters removed
- Date of birth reformatted32,400Date of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- City re-cased17,850City re-cased to Title Case
- Gender normalised16,828Gender mapped to F or M from a longer or variant value
- Email lower-cased11,635Email lower-cased
- Name split from “Last, First”9,980First-name field held "LAST, FIRST"; the two parts were split into their own fields
- State name converted to code9,084Full state name replaced by its two-letter USPS code
- ZIP+4 trimmed8,263ZIP+4 trimmed to the five-digit ZIP
- Member ID reformatted7,723Member ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- ZIP missing7,146Street address present but no ZIP supplied
- Unit split from street6,994Apartment, suite or unit designator split from street line and re-appended in standard form
- Two-digit birth year6,661Date of birth carried a two-digit year; century inferred by pivot
- State code upper-cased4,010Two-letter state code upper-cased
- Plan code upper-cased3,278Plan code upper-cased
- SSN last four extracted2,817Last four digits of SSN extracted from a longer or punctuated value
- Date of birth unreadable2,274Date of birth did not match any known format or was out of range; cleared
- Phone missing area code2,021Phone had only seven digits (no area code); cleared
- Middle initial moved out of first name1,125A single middle initial was embedded in the first-name field and moved to middle name
- Date of birth missing990Date of birth absent or a null token; left empty
- No usable name (quarantined)505No usable last name; record quarantined as junk and excluded from matching
Normalised records
Third-party administrator, lowest dq score first
| Record | Source | Name | DOB | Member ID | Phone | Address | Quality score | Flags |
|---|---|---|---|---|---|---|---|---|
| TPA-52030 | TPA | Alexander Allen | 1972-06-07 | UHC-21630-34 | 9174195231 | 6316 Spring St, Tucson, AZ, 85713 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-59710 | TPA | Samantha W Kelly | 1991-11-24 | — | — | 602 Meadow Ln, Eden Prairie, MN, 55327 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-53405 | TPA | Rachel Hart | — | — | — | — | 0.84 | Date of birth missingPlaceholder values cleared |
| TPA-57155 | TPA | Steven Guzman | 1960-11-07 | — | — | 1507 Central Ave, Houston, TX, 77023 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-53351 | TPA | Russell Marshall | 1998-01-25 | — | — | — | 0.84 | Phone missing area codePlaceholder values cleared |
| TPA-56258 | TPA | Alice Walsh | 1996-07-06 | — | 8233860657 | 7143 Elm St, Atlanta, GA, 30389 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-58309 | TPA | Billy Austin | 1992-05-22 | — | 8977240676 | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-58308 | TPA | Billy Austin | 1992-05-22 | — | 8977240676 | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-55347 | TPA | Jeffrey Shaw | 1971-09-20 | — | — | 403 River Rd # 561, Los Angeles, CA, 90098 | 0.84 | Unit split from streetWhitespace trimmed |
| TPA-64169 | TPA | Deborah Murray | 1968-11-04 | — | — | 1166 Park Pl, Las Vegas, NV, 89199 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-59184 | TPA | Dennis Rivera | 1996-06-18 | — | — | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-59185 | TPA | Dennis Rivera | 1996-06-18 | — | — | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-57389 | TPA | Adam Li | 1945-01-18 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-56587 | TPA | Antthony Ross | 1940-11-24 | UHC-19608-19 | — | 9648 Highland Ave, Las Vegas, NV, 89142 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-60934 | TPA | Daniel Green | 1995-11-06 | — | — | 4827 Lake View Rd, Orlando, FL, 32838 | 0.84 | State name converted to codeWhitespace trimmed |
| TPA-54488 | TPA | Justin Ruiz | 1975-08-01 | — | — | 4997 Lake View Rd, Tempe, AZ, 85219 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-54390 | TPA | Fatima Simmons | 1999-03-09 | UHC-08560-99 | — | 388 Church St, Columbus, OH, 43239 | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-54300 | TPA | Christian Lynch | 1948-12-03 | UHC-37248-01 | — | 8524 Bayshore Dr, Austin, TX, 78716 | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-51469 | TPA | Green Deba | 2003-11-26 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-51468 | TPA | Green Deba | 2003-11-26 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-53899 | TPA | Paul Stevens | 1973-01-21 | — | — | 9296 Harbor Blvd, Plano, TX, 75098 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-57467 | TPA | Nathan Gonzales | 2006-02-18 | — | — | 4173 Desert Sky Blvd, Orlando, FL, 32875 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-62530 | TPA | Stephen Collins | 1943-03-19 | — | — | 3224 Mountain View Dr, Sacramento, CA | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-51965 | TPA | Gary Burke | 1963-05-22 | — | — | 2576 Lake View Rd, Miami, FL | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-63258 | TPA | Billy Adams | 2006-06-17 | UHC-87978-84 | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-52313 | TPA | Aaron Woods | 1962-08-18 | — | — | 8586 River Rd, Glendale, AZ, 85397 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-63354 | TPA | Bradley Z Fernandez | 1973-05-28 | — | — | 6847 Harbor Blvd, Miami, FL, 33180 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-55916 | TPA | Helen Luna | 1977-05-07 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-58326 | TPA | Melissa Moreno | 1988-04-02 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-58674 | TPA | Lisa I Varges | 1939-02-28 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-50359 | TPA | Billy Thomas | 1961-12-16 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-54177 | TPA | Ryan Evans | 1974-02-07 | — | 6479882680 | 1580 Sunset Blvd, San Diego, CA, 92191 | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-54251 | TPA | Doris Johnson | 1953-11-22 | — | — | 9796 Broadway, Nashville, TN, 37252 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-53226 | TPA | Debra Bryant | 1997-02-27 | UHC-21572-64 | 7429382378 | 2076 Ocean Ave, Dallas, TX, 75226 | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-61671 | TPA | Wei Nichols | 1996-11-05 | — | 3308629625 | 8744 Sunset Blvd, Chandler, AZ, 85236 | 0.84 | Street suffix standardisedAddress re-cased |
| TPA-62436 | TPA | Rebecca Miller | 1970-12-08 | — | — | 9024 Valley View Dr, Miami, FL, 33143 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-60659 | TPA | Donna Hanson | 1973-09-03 | UHC-58973-10 | — | 5664 Canyon Rd, Tampa, FL, 33684 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-58351 | TPA | Logan Andrews | 1991-09-19 | — | — | 1378 Park Pl, Tempe, AZ, 85202 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-58669 | TPA | Stephanie Ross | — | — | — | — | 0.84 | Date of birth missingPlaceholder values cleared |
| TPA-56702 | TPA | Donnald Fowler | 2005-03-25 | — | 2264009481 | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-59077 | TPA | Niccholas Campbell | 2004-08-21 | — | — | 5205 Elm St, Scottsdale, AZ, 85202 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-51798 | TPA | Olivia Fox | 1976-01-11 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-53788 | TPA | Theresa Munoz | 1941-06-25 | — | 8789573749 | 5411 Mountain View Dr, Minneapolis, MN, 55412 | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-58935 | TPA | Nathan Bell | 1942-12-03 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-63711 | TPA | Janice Marshall | 1985-02-22 | — | — | 5578 Bayshore Dr, Sacramento, CA | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-57323 | TPA | Charlotte White | 2006-10-22 | — | 8189387701 | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-58047 | TPA | Terry Medina | 1965-02-08 | — | 5184330047 | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-60957 | TPA | Tyler K Ramiirez | 1998-12-02 | UHC-59537-21 | — | 8319 Palm Dr, Austin, TX | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-58802 | TPA | Jessica Jimenez | 1945-03-14 | — | — | 2654 Lake View Rd, Plano, TX, 75003 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-56155 | TPA | Fatima James | 1988-09-04 | UHC-47242-02 | — | 5401 Market St, Fresno, CA, 93774 | 0.84 | Two-digit birth yearPlaceholder values cleared |