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-27120 | PRV | Russell P Hudson | 1997-12-26 | UHC-77582-79 | 8539230202 | 2756 Washington St, San Antonio, TX, 78297 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-21866 | PRV | Barbara Simpson | 1949-07-18 | — | 3656662571 | — | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-22153 | PRV | Thomas V Fields | 1966-08-23 | — | 5765380438 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-28794 | PRV | Christine Marquez | 1941-01-03 | — | 9724429407 | — | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-28793 | PRV | Christine Marquez | 1941-01-03 | — | 9724429407 | — | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-20378 | PRV | Donald Brown | 2007-05-16 | — | 5009602474 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-29291 | PRV | Dennis Hart | 1980-01-06 | — | 2576984525 | 8743 Maple Ave, Mesa, AZ, 85254 | 0.94 | Name re-casedState code upper-casedPlaceholder values cleared |
| PRV-21102 | PRV | Heather Fuller | 1938-10-26 | — | 8946722041 | 1004 Bayshore Dr, Mesa, AZ, 85204 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-26122 | PRV | Janet Price | 1971-08-18 | — | 9793164552 | — | 0.94 | Name re-casedEmail lower-casedPlaceholder values cleared |
| PRV-20415 | PRV | Adam Saners | 1998-12-16 | — | 9013968821 | 8671 Valley View Dr, Fresno, CA, 93713 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-26048 | PRV | Theresa Wagner | 1942-07-27 | UHC-18014-03 | 7304881951 | 8816 Valley View Dr, Eden Prairie, MN, 55387 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-22426 | PRV | Natalie Medina | 1972-05-23 | UHC-72744-31 | 3972900505 | — | 0.94 | Phone reformattedEmail lower-casedPlaceholder values cleared |
| PRV-29117 | PRV | Arthur Torres | 1997-05-08 | UHC-42335-48 | 6096874487 | 9054 Highland Ave, Phoenix, AZ, 85018 | 0.94 | Name re-casedCity re-casedPlaceholder values cleared |
| PRV-20732 | PRV | Gregory Wheeler | 1949-09-13 | UHC-48536-70 | 8287632378 | — | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-24287 | PRV | Dennis Moreno | 1958-04-11 | UHC-72206-74 | 4107074996 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-22872 | PRV | Grace S Harper | 1981-06-12 | UHC-75926-22 | 7989784285 | 6965 Sunset Blvd, Mesa, AZ, 85251 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-26541 | PRV | Danielle Gutierrez | 1939-05-01 | UHC-79211-66 | 6052483731 | 487 Forest Ave, Tampa, FL, 33626 | 0.94 | City re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-21937 | PRV | Sophia Z Carroll | 1979-02-23 | — | 5816388412 | 5642 Desert Sky Blvd, Atlanta, GA, 30394 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-24915 | PRV | Peggy Tucker | 1993-08-05 | UHC-50426-10 | 6546041409 | 3606 Mesa Dr, San Diego, CA, 92146 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-27430 | PRV | Madison V Russell | 1985-02-24 | UHC-55697-51 | 2472185779 | 7334 Mountain View Dr, Tucson, AZ, 85706 | 0.94 | Date of birth reformattedEmail lower-casedPlaceholder values cleared |
| PRV-20770 | PRV | Kimberly R Patel | 1992-09-21 | — | — | 4322 Valley View Dr, Fresno, CA, 93709 | 0.94 | Name re-casedDate of birth reformattedPlaceholder values cleared |
| PRV-23949 | PRV | Carlos Le | 1944-10-15 | — | 5644707042 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-25505 | PRV | Luis U Adams | 1983-06-10 | — | 7242337381 | 6541 Palm Dr, Phoenix, AZ, 85078 | 0.94 | Date of birth reformattedPhone reformattedPlaceholder values cleared |
| PRV-25141 | PRV | Shirley Young | 1940-06-06 | — | — | 1087 Camelback Rd, Plano, TX, 75054 | 0.94 | Email lower-casedWhitespace trimmedPlaceholder values cleared |
| PRV-28820 | PRV | Frank G Yang | 1954-06-13 | — | 6147452696 | 4140 Jefferson Ave, Nashville, TN, 37272 | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-27168 | PRV | Sofia Patel | 2000-03-25 | UHC-81293-58 | 2619156113 | 5736 Ocean Ave, Chandler, AZ, 85298 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-21564 | PRV | Marilyn Nguyen | 1982-03-21 | UHC-42573-34 | 9505968736 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-20020 | PRV | Jessica Luna | 2006-05-07 | UHC-27513-91 | 3832553615 | 3156 Sage Ct, Glendale, AZ, 85329 | 0.94 | Name re-casedEmail lower-casedWhitespace trimmed |
| PRV-24905 | PRV | Yuki Ward | 1948-12-23 | — | 3777108627 | 4400 Central Ave, Miami, FL, 33132 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-25722 | PRV | Lisa Hudson | 1957-01-10 | UHC-49171-42 | 7192763236 | 19 Broadway, Phoenix, AZ, 85068 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-21565 | PRV | Logan Cruz | 1999-04-07 | — | 4067299591 | 9725 Oak St, San Antonio, TX, 78216 | 0.94 | Name re-casedCity re-casedPlaceholder values cleared |
| PRV-22857 | PRV | Gabriel G Chen | 1997-06-05 | UHC-42326-53 | 3578173583 | — | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-26400 | PRV | Philip Q Schmidt | 2000-12-08 | UHC-62139-96 | 4006656162 | 5704 Bayshore Dr, Jacksonville, FL, 32280 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-24810 | PRV | Hannah Valdez | 1981-05-11 | — | 7794830431 | 5846 Canyon Rd, Nashville, TN, 37202 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-29024 | PRV | Ronald Silva | 1946-07-18 | — | 8405450144 | — | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-29025 | PRV | Ronald Silva | 1946-07-18 | — | 8405450144 | — | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-29012 | PRV | Catherine L Marshall | 1999-12-18 | — | — | — | 0.94 | Name re-casedDate of birth reformattedPlaceholder values cleared |
| PRV-25709 | PRV | Madison Wheeler | 1956-01-01 | — | 7733851670 | 612 Oak St, Jacksonville, FL, 32210 | 0.94 | Phone reformattedCity re-casedPlaceholder values cleared |
| PRV-24540 | PRV | Kathryn N Stephens | 1977-02-28 | — | — | 9830 Sage Ct, Seattle, WA, 98147 | 0.94 | Name re-casedWhitespace trimmedPlaceholder values cleared |
| PRV-21632 | PRV | Edward Robertson | 1995-11-16 | UHC-78337-86 | 9648396355 | 2821 Indian School Rd, Tampa, FL, 33618 | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-25662 | PRV | George Washington | 1982-02-08 | — | 3433175279 | 3555 Grand Ave, Miami, FL, 33122 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-29146 | PRV | Stephanie Brown | 1980-11-02 | UHC-58523-40 | 6625605636 | 7753 Desert Sky Blvd, Jacksonville, FL, 32297 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-24423 | PRV | Henry Barnes | 1982-11-18 | UHC-94540-32 | 7015156130 | — | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-29421 | PRV | Harold Delgado | 1989-07-19 | — | 7113132644 | — | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-28732 | PRV | Madison Cook | 1952-12-22 | UHC-03108-13 | 6748098021 | 2377 Mesa Dr, Glendale, AZ, 85393 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-24659 | PRV | Heather O Nelson | 1940-11-28 | UHC-84664-95 | — | 5571 Oak St, Atlanta, GA, 30361 | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-25809 | PRV | Charles Alvarez | 1994-01-24 | — | 5325968481 | 4176 Meadow Ln, Tempe, AZ, 85264 | 0.94 | Name re-casedPhone reformattedPlaceholder values cleared |
| PRV-25178 | PRV | Joyce Snyder | 1961-01-07 | — | 6782539977 | 7991 Meadow Ln, Glendale, AZ, 85350 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-25848 | PRV | Roy Marshall | 1942-10-15 | UHC-12603-94 | 7468862063 | 266 Cedar Ln, Phoenix, AZ, 85008 | 0.94 | Phone reformattedWhitespace trimmedPlaceholder values cleared |
| PRV-29244 | PRV | Kathleen Duncan | 1977-11-23 | — | 9808533434 | — | 0.94 | Date of birth reformattedWhitespace trimmedPlaceholder values cleared |