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-63916 | TPA | Andrea X Ortega | 1958-03-18 | — | 4767353233 | 1887 Grand Ave, Phoenix, AZ, 85030 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-61940 | TPA | Christina Lynch | 1942-03-08 | — | — | 8964 Maple Ave, Charlotte, NC, 28230 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-58606 | TPA | Kathryn Owens | 1998-02-24 | — | 8044125741 | 9096 Elm St, Jacksonville, FL, 32220 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-61355 | TPA | Brenda Rodriguez | 1957-10-04 | — | — | 4390 Baseline Rd, Tucson, AZ, 85738 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-60437 | TPA | John Maldonado | 1952-09-17 | — | — | 5314 Ridge Rd, Minneapolis, MN, 55481 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-50536 | TPA | Virginia Salazar | 1954-12-03 | — | 8316600224 | 3707 Ridge Rd, Sacramento, CA | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-52103 | TPA | Julie Z Greene | 1949-07-10 | — | — | 233 Maple Ave, Eden Prairie, MN, 55376 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-60485 | TPA | Philip Sanchez | 2003-06-24 | — | — | 8972 Church St, Gilbert, AZ, 85203 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-56459 | TPA | Santiago Wong | 1981-08-16 | — | — | 7006 Mesa Dr, Jacksonville, FL, 32243 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-51376 | TPA | Anthony Knight | 1973-06-22 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-56754 | TPA | Daniel Warren | 2007-05-06 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-60636 | TPA | Laura Patterson | 2006-10-22 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-61740 | TPA | Jeremy Alexander | 1938-02-12 | — | — | 8476 Hillcrest Rd, Mesa, AZ, 85290 | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-63836 | TPA | Rachel O Nichols | 1970-07-06 | — | 6194396351 | 4830 Sunset Blvd, Tucson, AZ, 85725 | 0.84 | Street suffix standardisedAddress re-cased |
| TPA-59026 | TPA | Diego Jimenez | 2005-03-07 | — | — | 6107 Palm Dr, Houston, TX, 77097 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-59662 | TPA | Alice Fisher | 1971-01-16 | — | — | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-57248 | TPA | Yuki Aguilar | 1987-12-19 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-60218 | TPA | Sean James | 1978-05-06 | — | — | 7309 Mountain View Dr, Tucson, AZ | 0.84 | ZIP missingWhitespace trimmed |
| TPA-52998 | TPA | Gloria Ward | 1997-02-15 | — | — | 6456 Highland Ave, Fresno, CA | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-58700 | TPA | Amber Bradley | 1985-11-09 | — | — | 61 Market St, Houston, TX, 77043 | 0.84 | SSN last four extractedPlaceholder values cleared |
| TPA-51566 | TPA | Emma Watson | 1991-08-15 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-60236 | TPA | Kimberly Davis | 2006-07-09 | — | — | — | 0.84 | SSN last four extractedPlaceholder values cleared |
| TPA-51598 | TPA | Valentina Gonzalez | 1995-09-13 | — | — | 1832 Highland Ave, Eden Prairie, MN, 55336 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-60548 | TPA | Andrea Rivear | 1946-01-09 | — | — | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-53933 | TPA | Bobby Gray | 1998-12-27 | — | 5917836723 | 5084 Market St, Tampa, FL, 33607 | 0.84 | Name re-casedState name converted to code |
| TPA-60027 | TPA | Ethan Fernandez | 2000-08-05 | — | 9734901084 | 3381 Church St, San Diego, CA, 92166 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-52231 | TPA | Valentina Alvarado | 1953-06-20 | — | — | — | 0.84 | Phone missing area codePlaceholder values cleared |
| TPA-63030 | TPA | Christina Garcia | 1969-02-11 | — | 4336748812 | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-59721 | TPA | Pamela Lucas | 1970-12-01 | — | — | — | 0.84 | SSN last four extractedPlaceholder values cleared |
| TPA-51448 | TPA | Rob Mathews | 2003-08-17 | — | — | 7243 Ocean Ave, Charlotte, NC, 28231 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-53301 | TPA | Alice Yang | 1997-02-18 | — | 2207826753 | 3250 Forest Ave, Sacramento, CA, 95866 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-61543 | TPA | Aelx Daniels | 1957-08-17 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-56704 | TPA | Martha P Ferguson | 1990-08-18 | — | — | 6568 Broadway, San Antonio, TX, 78288 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-54695 | TPA | Aaron Reid | 1996-12-22 | UHC-63780-47 | 7123040949 | 9152 Jefferson Ave, Mesa, AZ, 85276 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-58143 | TPA | Joshua Warren | 1949-05-13 | — | — | 497 Baseline Rd, Orlando, FL, 32831 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-56620 | TPA | Kathleen Mason | 1960-02-27 | — | — | 8572 Valley View Dr, Tampa, FL, 33620 | 0.84 | Street suffix standardisedAddress re-cased |
| TPA-50895 | TPA | Eric Evans | 1979-11-17 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-50896 | TPA | Eric Evans | 1979-11-17 | — | — | — | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-51638 | TPA | Stephanie O Gilbert | 1958-12-07 | — | — | — | 0.84 | Two-digit birth yearPlaceholder values cleared |
| TPA-52126 | TPA | Michael Chappman | 1938-11-13 | — | — | 5220 Church St, Atlanta, GA, 30325 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-52917 | TPA | Pamela C Lawrence | 2001-03-23 | — | — | 1587 Lincoln Way, Minneapolis, MN, 55461 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-60810 | TPA | Justin G Bowman | 1980-11-01 | — | — | 1535 Washington St, Austin, TX, 78731 | 0.84 | State name converted to codePlaceholder values cleared |
| TPA-55405 | TPA | Jeremy Alvarado | 1991-12-01 | — | 5136052825 | 8217 Spring St, Austin, TX | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-56626 | TPA | Cynthia Sandars | 1982-11-05 | — | — | 3725 Central Ave, Tempe, AZ, 85213 | 0.84 | Gender normalisedPlaceholder values cleared |
| TPA-58584 | TPA | Joe Bishop | 1966-10-26 | UHC-58513-77 | — | 4106 Elm St, Tempe, AZ, 85216 | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-53593 | TPA | Virginia Hanzon | 1953-08-12 | UHC-89231-07 | — | 2261 Willow Ct, Jacksonville, FL | 0.84 | ZIP missingPlaceholder values cleared |
| TPA-61273 | TPA | Evelyn Nelson | 1958-05-23 | — | 2282187599 | 9742 Park Pl, Tempe, AZ, 85242 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-55490 | TPA | Alexis Watkins | 1946-10-08 | — | — | — | 0.84 | Name split from “Last, First”Placeholder values cleared |
| TPA-64321 | TPA | Debra Stone | 1962-03-19 | — | — | 57 Mesa Dr, Eden Prairie, MN, 55335 | 0.84 | ZIP+4 trimmedPlaceholder values cleared |
| TPA-61421 | TPA | Lori Arnold | 1961-02-13 | — | — | — | 0.84 | Two-digit birth yearPlaceholder values cleared |