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
Provider network, lowest dq score first
| Record | Source | Name | DOB | Member ID | Phone | Address | Quality score | Flags |
|---|---|---|---|---|---|---|---|---|
| PRV-21108 | PRV | Mark Crawford | 1942-07-15 | UHC-80518-14 | 3363944959 | 9452 Mesa Dr, Eden Prairie, MN, 55398 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-24960 | PRV | Joyce N Cole | 1985-05-25 | — | 4583720955 | — | 0.96 | Plan code upper-casedPlaceholder values cleared |
| PRV-27854 | PRV | Kayla P Gumez | 2007-10-28 | — | 9705218394 | 5853 Church St, Scottsdale, AZ, 85259 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-24747 | PRV | Pat Fisher | 1985-08-03 | — | — | 7715 Baseline Rd, Mesa, AZ, 85289 | 0.96 | Plan code upper-casedPlaceholder values cleared |
| PRV-22182 | PRV | Bobby B Lee | 1939-06-16 | — | — | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-21666 | PRV | Danyel Herrera | 1975-02-05 | UHC-83545-49 | — | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-23438 | PRV | Austin Bryant | 2006-12-17 | UHC-63037-48 | 2946316629 | 6850 Spring St, Orlando, FL, 32899 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-23901 | PRV | Bobby Miller | 1995-01-10 | — | — | — | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-29140 | PRV | Raymond C Freeman | 1953-10-23 | UHC-96816-88 | 4823648363 | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-25319 | PRV | Mary Cox | 1974-07-26 | — | — | 8749 Indian School Rd, Seattle, WA, 98151 | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-26783 | PRV | Carlos Wilson | 1996-10-09 | UHC-72208-43 | 8044135074 | 4898 Lincoln Way, Eden Prairie, MN, 55339 | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-28240 | PRV | Diana Brooks | 1970-11-24 | UHC-64888-77 | 6696603198 | — | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-21768 | PRV | Joan Silva | 1980-01-08 | — | — | 9459 Canyon Rd, Fresno, CA, 93709 | 0.96 | Date of birth reformattedPlaceholder values cleared |
| PRV-25188 | PRV | Michelle Green | 1975-07-07 | — | — | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-22516 | PRV | Vincent Stvens | 1975-10-05 | UHC-60712-59 | 4723952432 | 1528 Baseline Rd, Sacramento, CA, 95845 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-25780 | PRV | Matthw Kelley | 1954-01-02 | — | — | 3283 Camelback Rd, Gilbert, AZ, 85261 | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-29395 | PRV | Asiha Warren | 1954-02-24 | UHC-69267-08 | 8815888540 | — | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-26828 | PRV | Jon Santiago | 1966-04-23 | UHC-29521-60 | 4828510911 | 3230 Market St, San Diego, CA, 92185 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-20883 | PRV | Deborah L Ortaga | 1967-01-13 | — | 7462136419 | 4916 Market St, Dallas, TX, 75219 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-27117 | PRV | Butler Willie | 1978-04-20 | — | 7027638949 | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-25975 | PRV | Chritine Jimenez | 2000-08-25 | UHC-90658-11 | 4772797465 | 7936 Mountain View Dr, Eden Prairie, MN, 55324 | 0.96 | Phone reformattedWhitespace trimmed |
| PRV-29419 | PRV | Alan S Lynch | 1959-07-02 | — | — | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-25080 | PRV | Kayla L Gibson | 1942-11-11 | UHC-77064-16 | 6126257015 | 522 Washington St, Eden Prairie, MN, 55391 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-28959 | PRV | Barb J Stevens | 1977-08-17 | UHC-77280-77 | 2502990466 | — | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-22222 | PRV | Justin Little | 1966-06-17 | UHC-43700-15 | — | — | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-22193 | PRV | Shirley K Guerrero | 1944-06-02 | UHC-91027-43 | 9087148433 | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-21707 | PRV | Hiroshi Y Price | 1975-01-23 | UHC-21169-37 | 4393906066 | — | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-27619 | PRV | Bruce O Bradley | 1979-12-26 | — | — | — | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-24229 | PRV | Mary Weever | 1944-05-01 | — | 2884220512 | 2173 Main St, Gilbert, AZ, 85268 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-22661 | PRV | David Cole | 1986-07-26 | — | — | — | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-20945 | PRV | Dylan Stone | 1961-03-05 | UHC-00232-43 | 4332721170 | 1977 Market St, Denver, CO, 80248 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-29559 | PRV | Joe L Fields | 1938-04-04 | — | 4577211227 | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-24455 | PRV | Wei Carr | 1977-01-10 | UHC-15206-89 | — | — | 0.96 | Email lower-casedPlaceholder values cleared |
| PRV-26110 | PRV | Michael Pierce | 1992-03-04 | — | 3454479000 | — | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-21384 | PRV | Melissa Larson | 1941-03-18 | UHC-49577-53 | 5585245210 | 8354 Lake View Rd, San Diego, CA, 92139 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-24531 | PRV | Patricia Spencer | 1947-04-21 | — | — | 450 Apache Blvd, Plano, TX, 75064 | 0.96 | Email lower-casedPlaceholder values cleared |
| PRV-22469 | PRV | Pamela Gardner | 1964-03-03 | — | 3028214106 | — | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-21077 | PRV | Omar Knight | 1954-03-18 | UHC-76996-54 | 7195293740 | 6084 Grand Ave, Phoenix, AZ, 85090 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-25385 | PRV | Henry D Oliver | 1983-04-09 | — | 8469976841 | — | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-28703 | PRV | Austin L Nguyen | 1940-12-26 | UHC-66691-05 | 3168952643 | 7868 Highland Ave, Jacksonville, FL, 32279 | 0.96 | Date of birth reformattedPlaceholder values cleared |
| PRV-20451 | PRV | Aisha Allen | 1938-10-20 | — | 6799529957 | 6490 Baseline Rd, Minneapolis, MN, 55470 | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-22395 | PRV | Andrea Coleman | 1998-03-17 | — | 5059686150 | 7471 Washington St, Tempe, AZ, 85232 | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-28094 | PRV | Lri Allen | 1970-06-02 | — | — | 1131 Central Ave, Chandler, AZ, 85248 | 0.96 | Date of birth reformattedPlaceholder values cleared |
| PRV-20724 | PRV | Charlotte Clark | 1939-07-20 | — | 5662282063 | 7782 River Rd, Minneapolis, MN, 55447 | 0.96 | Date of birth reformattedPlaceholder values cleared |
| PRV-27170 | PRV | Pamela Taylor | 1964-10-09 | — | 5728062649 | 6513 Mountain View Dr, Denver, CO, 80237 | 0.96 | Name re-casedPlaceholder values cleared |
| PRV-27922 | PRV | John Henry | 2007-09-06 | — | 2535758250 | 5444 Union St, Mesa, AZ, 85214 | 0.96 | Whitespace trimmedPlaceholder values cleared |
| PRV-20227 | PRV | Carolyn Hanson | 2008-08-09 | — | — | — | 0.96 | Date of birth reformattedPlaceholder values cleared |
| PRV-20356 | PRV | Natalie H Williams | 1960-03-13 | — | 4678449886 | — | 0.96 | Phone reformattedPlaceholder values cleared |
| PRV-28606 | PRV | Bruce Fox | 1979-09-06 | — | 7739939925 | — | 0.96 | Date of birth reformattedPlaceholder values cleared |
| PRV-23433 | PRV | Julia Adams | 1962-04-13 | UHC-29398-05 | 6208274753 | — | 0.96 | Phone reformattedPlaceholder values cleared |