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-29139 | PRV | Tyler X Wallace | 1992-09-05 | UHC-31842-98 | 3919207989 | 8122 Broadway, Minneapolis, MN, 55481 | 0.94 | Address re-casedCity re-casedPlaceholder values cleared |
| PRV-28713 | PRV | Omar Gonzalez | 1968-04-12 | — | 5024267981 | 7931 Forest Ave, Plano, TX, 75052 | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-24112 | PRV | Nancy E Richardson | 1989-05-28 | UHC-36357-39 | 6637138851 | 7539 Canyon Rd, San Antonio, TX, 78216 | 0.94 | City re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-21076 | PRV | Kevin Foster | 2005-12-06 | UHC-75040-45 | 3263305186 | 262 Jefferson Ave, Dallas, TX, 75206 | 0.94 | Phone reformattedState code upper-casedPlaceholder values cleared |
| PRV-21227 | PRV | Ana Banks | 1968-01-12 | — | 5547536159 | 5264 Elm St, Minneapolis, MN, 55474 | 0.94 | State code upper-casedWhitespace trimmedPlaceholder values cleared |
| PRV-22346 | PRV | Aisha D Wang | 2007-07-07 | UHC-84976-29 | 3204142896 | 1243 Baseline Rd, Mesa, AZ, 85235 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-23195 | PRV | Nicholas Little | 1996-03-25 | — | 3814392435 | 2786 Bayshore Dr, Scottsdale, AZ, 85279 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-26773 | PRV | Jeffrey Dixon | 1990-09-22 | UHC-96821-69 | 8606849054 | 9173 Grand Ave, Miami, FL, 33106 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-22642 | PRV | Emily Scott | 1987-08-19 | UHC-19898-07 | 9332972501 | 5675 Oak St, Tampa, FL, 33610 | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-22894 | PRV | Beverly Crawford | 2006-09-16 | UHC-83624-96 | — | — | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-23863 | PRV | Priya Rogers | 1973-04-22 | — | 5958218044 | 8021 Ocean Ave, Fresno, CA, 93719 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-23515 | PRV | Bryan Flores | 1970-04-28 | UHC-43147-53 | 8464518193 | 8493 Market St, San Antonio, TX, 78273 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-23868 | PRV | Gloria Y Bowman | 1993-07-05 | UHC-30916-26 | 7277442396 | 224 Forest Ave, Orlando, FL, 32819 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-23869 | PRV | Gloria Y Bowman | 1993-07-05 | UHC-30916-26 | 7277442396 | 224 Forest Ave, Orlando, FL, 32819 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-24894 | PRV | Ethan Ramos | 1942-05-17 | UHC-43094-43 | 5246724027 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-23262 | PRV | Kathryn Parker | 1945-08-28 | — | 2812101713 | 6159 Broadway, Orlando, FL, 32888 | 0.94 | Phone reformattedCity re-casedPlaceholder values cleared |
| PRV-24453 | PRV | Wei Carr | 1977-01-10 | — | 2125299826 | — | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-25129 | PRV | Alexis Walker | 1962-07-15 | — | 3715679556 | 2604 Highland Ave, Phoenix, AZ, 85013 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-26486 | PRV | George I Schultz | 2002-11-11 | — | 2096549594 | — | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-20689 | PRV | Alex Munoz | 1998-07-01 | UHC-78751-46 | 4576389669 | — | 0.94 | Name re-casedDate of birth reformattedPlaceholder values cleared |
| PRV-22842 | PRV | Dennis Q Ray | 1965-02-21 | — | 8556618303 | — | 0.94 | Name re-casedDate of birth reformattedPlaceholder values cleared |
| PRV-23935 | PRV | Luis Gray | 2007-11-21 | UHC-12522-66 | — | 8034 Park Pl, Fresno, CA, 93719 | 0.94 | Name re-casedDate of birth reformattedPlaceholder values cleared |
| PRV-21628 | PRV | Madison E Simmons | 1970-06-11 | — | 6113802927 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-27560 | PRV | Kenneth Delgado | 1956-05-01 | UHC-48532-68 | 8342968675 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-22579 | PRV | Evelyn Nguyen | 2006-09-24 | UHC-71046-85 | 7148466990 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-24056 | PRV | Olivia J Hunt | 2002-12-18 | UHC-49329-86 | 2317836571 | 1027 Oak St, Mesa, AZ, 85241 | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-27302 | PRV | Lori Sanders | 1943-10-16 | UHC-95561-38 | 8823302559 | 1021 Maple Ave, Mesa, AZ, 85277 | 0.94 | Phone reformattedState code upper-casedPlaceholder values cleared |
| PRV-28118 | PRV | Sofia Ortega | 1997-10-07 | — | — | 5180 Sage Ct, Eden Prairie, MN, 55390 | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-28117 | PRV | Sofia Ortega | 1997-10-07 | — | — | 5180 Sage Ct, Eden Prairie, MN, 55390 | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-22479 | PRV | Logan Cox | 1948-02-15 | UHC-10803-30 | — | 8242 Valley View Dr, Atlanta, GA, 30314 | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-29373 | PRV | Carl G Rios | 2007-05-20 | UHC-20090-95 | — | 180 Meadow Ln, Tucson, AZ, 85762 | 0.94 | City re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-25013 | PRV | William Wallace | 1997-11-20 | UHC-76716-58 | 6623631782 | 7044 Union St, Tempe, AZ, 85270 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-22307 | PRV | Keith Wallace | 1977-03-02 | — | — | — | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-23338 | PRV | Elijah Weber | 1993-09-16 | UHC-76995-58 | — | 6572 Washington St, Fresno, CA, 93780 | 0.94 | Date of birth reformattedMember ID reformattedPlaceholder values cleared |
| PRV-29364 | PRV | Bobby Ortiz | 1946-10-03 | UHC-60754-75 | — | 4494 Indian School Rd, Miami, FL, 33150 | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-25180 | PRV | Charlotte H Kelley | 1940-03-07 | UHC-02328-25 | 8615679243 | — | 0.94 | Phone reformattedMember ID reformattedPlaceholder values cleared |
| PRV-26581 | PRV | Jacob Anderson | 1939-07-06 | — | 5025547768 | 2590 Maple Ave, Seattle, WA, 98194 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-23817 | PRV | Bryan R Silva | 1955-11-05 | — | — | 612 Church St, San Antonio, TX, 78223 | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-23756 | PRV | Janice Hunt | 1956-12-24 | UHC-20449-42 | 8569003404 | 5192 Lincoln Way, Charlotte, NC, 28268 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-23755 | PRV | Janice Hunt | 1956-12-24 | UHC-20449-42 | 8569003404 | 5192 Lincoln Way, Charlotte, NC, 28268 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-21145 | PRV | Angela O Wood | 2008-09-26 | UHC-49670-68 | 6877939048 | — | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-23052 | PRV | Walter Griffin | 1960-02-26 | — | 4007341691 | 6093 Hillcrest Rd, Columbus, OH, 43295 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-29306 | PRV | David Hunter | 1957-02-20 | — | 8163133970 | 9047 Harbor Blvd, Las Vegas, NV, 89153 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-24848 | PRV | Christian M Wheeler | 1961-12-05 | — | 3179274242 | — | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-26496 | PRV | Judy A Edwards | 1992-08-01 | — | 2774511115 | 501 Palm Dr, Gilbert, AZ, 85223 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-28382 | PRV | Alexis I Jenkins | 2001-02-09 | — | 2447997769 | 8132 Union St, Scottsdale, AZ, 85240 | 0.94 | Name re-casedCity re-casedPlaceholder values cleared |
| PRV-24866 | PRV | Jean Vega | 1994-10-10 | UHC-31783-01 | 5129815459 | 276 Market St, Los Angeles, CA, 90082 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-22117 | PRV | Tyler F Fuller | 1985-06-16 | — | 6562121515 | 311 Church St, Los Angeles, CA, 90069 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-24695 | PRV | Santiago Munoz | 1974-11-16 | UHC-86970-76 | 8437775065 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-27759 | PRV | Brittany Walsh | 1984-05-09 | UHC-72666-02 | 9664013822 | 6263 Forest Ave, Denver, CO, 80220 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |