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 cleared71,257
Placeholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Whitespace trimmed57,061
Leading or trailing whitespace removed from one or more fields
Address re-cased56,490
Street line re-cased and punctuation removed
Street suffix standardised55,824
Street suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
Phone reformatted50,244
Phone reduced to ten digits, punctuation and leading country code removed
Name re-cased39,996
Name letter-case rewritten to Title Case and stray characters removed
Date of birth reformatted32,400
Date of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
City re-cased17,850
City re-cased to Title Case
Gender normalised16,828
Gender mapped to F or M from a longer or variant value
Email lower-cased11,635
Email lower-cased
Name split from “Last, First”9,980
First-name field held "LAST, FIRST"; the two parts were split into their own fields
State name converted to code9,084
Full state name replaced by its two-letter USPS code
ZIP+4 trimmed8,263
ZIP+4 trimmed to the five-digit ZIP
Member ID reformatted7,723
Member ID re-hyphenated and upper-cased to the UHC-#####-## pattern
ZIP missing7,146
Street address present but no ZIP supplied
Unit split from street6,994
Apartment, suite or unit designator split from street line and re-appended in standard form
Two-digit birth year6,661
Date of birth carried a two-digit year; century inferred by pivot
State code upper-cased4,010
Two-letter state code upper-cased
Plan code upper-cased3,278
Plan code upper-cased
SSN last four extracted2,817
Last four digits of SSN extracted from a longer or punctuated value
Date of birth unreadable2,274
Date of birth did not match any known format or was out of range; cleared
Phone missing area code2,021
Phone had only seven digits (no area code); cleared
Middle initial moved out of first name1,125
A single middle initial was embedded in the first-name field and moved to middle name
Date of birth missing990
Date of birth absent or a null token; left empty
No usable name (quarantined)505
No usable last name; record quarantined as junk and excluded from matching

Normalised records

Claims, flag “Two-digit birth year”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagTwo-digit birth yearClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-428893	CLM	Jack C Espinoza	2001-01-19	UHC-29115-37	—	8268 Meadow Ln, Las Vegas, NV, 89109	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-428894	CLM	Jack C Espinoza	2001-01-19	UHC-29115-37	—	8268 Meadow Ln, Las Vegas, NV, 89109	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-408067	CLM	Christopher Henderson	1952-06-11	—	2334616139	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-404135	CLM	Maria T Dunn	1964-08-17	UHC-04782-32	—	3948 Hillcrest Rd, Fresno, CA, 93772	0.82	Two-digit birth year City re-cased Placeholder values cleared
CLM-404330	CLM	Scott Murray	1941-11-27	UHC-89251-10	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-419600	CLM	Carolyn Godron	1956-11-16	UHC-62649-12	—	5433 Desert Sky Blvd, Scottsdale, AZ, 85229	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-406326	CLM	Mason Wagner	1962-08-16	UHC-02115-55	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-406327	CLM	Mason Wagner	1962-08-16	UHC-02115-55	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-412731	CLM	Maria Y Espinoza	1989-05-18	—	—	5128 Spring St, Miami, FL, 33122	0.82	Two-digit birth year City re-cased Placeholder values cleared
CLM-413096	CLM	Joe Rjoas	1948-12-20	UHC-74508-69	6572063343	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-412228	CLM	Adam Gordon	2008-07-18	—	2836365283	2367 Meadow Ln, Glendale, AZ, 85331	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-404753	CLM	Katherine Knight	2001-03-26	UHC-38850-15	8915077707	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-411510	CLM	Linda Smith	1989-09-17	UHC-68199-20	—	—	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-430181	CLM	Samuel Oliver	1955-11-01	UHC-84083-21	4236480086	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-423442	CLM	Hannah Vazquez	2008-07-21	UHC-72499-69	—	5714 River Rd, Dallas, TX, 75295	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-409492	CLM	Nathan Cunningham	1938-05-08	—	—	8203 Lake View Rd, Atlanta, GA, 30399	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-416419	CLM	Bryan Rogers	1943-10-08	UHC-70108-52	—	6623 Mountain View Dr, Phoenix, AZ, 85082	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-431117	CLM	Sandra Patel	1950-08-26	UHC-95354-02	—	1517 Park Pl, Nashville, TN, 37249	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-417629	CLM	Carolyn Campbell	1950-02-15	UHC-91732-23	8255973022	7292 Broadway, Denver, CO, 80244	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-404381	CLM	Joyce Ryan	2008-06-13	UHC-02549-23	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-421948	CLM	Wright James	1956-09-07	UHC-07765-75	—	9023 Ridge Rd, Miami, FL, 33103	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-422644	CLM	Timothy Rois	1974-03-18	UHC-68272-84	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-412902	CLM	Barbara Boyyd	1966-09-24	UHC-51193-31	6336146338	9280 Valley View Dr, Las Vegas, NV, 89118	0.82	Two-digit birth year Plan code upper-cased Placeholder values cleared
CLM-414929	CLM	Abigail Phillips	1964-04-10	UHC-38548-43	3385271065	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-401460	CLM	Pat Bishop	1974-10-03	UHC-93699-11	9306936920	7761 Grand Ave, Fresno, CA, 93762	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-422691	CLM	Richard Santiago	1986-05-09	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-405416	CLM	Roger Carroll	1972-03-04	—	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-401793	CLM	Jorddan Armsttrong	1990-06-22	UHC-21547-04	—	5162 Bayshore Dr, San Antonio, TX, 78276	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-418312	CLM	Lawrence W Lane	2006-08-09	UHC-10400-82	9502398303	2237 Camelback Rd, Los Angeles, CA, 90083	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-405766	CLM	Ralph Burns	1949-01-14	—	8579749999	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-428093	CLM	Mei Bradley	1948-05-14	UHC-56645-43	8238646148	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-402420	CLM	Austin Z Palmer	1987-05-14	UHC-12179-42	9546747694	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-419653	CLM	Amy Turner	1963-08-27	UHC-56570-28	—	5707 Lincoln Way, Orlando, FL, 32869	0.82	Two-digit birth year City re-cased Whitespace trimmed
CLM-411241	CLM	Camila Long	2003-12-20	UHC-01659-73	6722120176	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-412535	CLM	Andrea King	1981-08-14	UHC-59243-19	—	1431 Broadway, Minneapolis, MN, 55482	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-415560	CLM	Ryan Pena	2001-06-09	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-428819	CLM	Arthur Daniels	1969-08-03	UHC-25990-74	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-419428	CLM	Shirley Shaw	1981-11-18	—	—	2333 Apache Blvd, Jacksonville, FL, 32269	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-404775	CLM	Albert Griffin	1953-03-15	—	—	—	0.82	Two-digit birth year Whitespace trimmed Placeholder values cleared
CLM-415967	CLM	Charles V Murphy	1953-02-10	—	—	2992 Market St, Seattle, WA, 98162	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-426625	CLM	Wayne Y Williams	1985-03-11	UHC-69696-29	—	5571 Sunset Blvd, Mesa, AZ, 85272	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-402052	CLM	Nancy Munoz	1947-05-03	UHC-50527-20	—	—	0.82	Two-digit birth year Member ID reformatted Placeholder values cleared
CLM-411479	CLM	Margaret Cruz	2001-01-09	UHC-61807-71	7919638151	—	0.82	Two-digit birth year Member ID reformatted Whitespace trimmed
CLM-403838	CLM	Omar Knigght	1954-03-18	UHC-76996-54	7195293740	6084 Grand Ave, Phoenix, AZ, 85090	0.82	Two-digit birth year Phone reformatted Whitespace trimmed
CLM-409146	CLM	Benjamin McCoy	2008-07-01	UHC-82674-65	—	—	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-402843	CLM	Billy Nunez	2006-01-11	UHC-35702-03	2149933735	—	0.82	Two-digit birth year Phone reformatted Placeholder values cleared
CLM-412995	CLM	Lucia Young	1942-11-09	—	—	915 Market St, Las Vegas, NV, 89134	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-407960	CLM	Kayla Hamilton	1957-10-04	UHC-77535-79	—	4222 Lincoln Way, Glendale, AZ, 85362	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-424768	CLM	Kathleen Wagner	1938-03-25	UHC-70036-48	—	5539 Lincoln Way, Eden Prairie, MN, 55351	0.82	Name re-cased Two-digit birth year Placeholder values cleared
CLM-410865	CLM	Jacqueline Flores	1939-12-16	UHC-03070-53	4285278069	8553 Spring St, Tampa, FL, 33668	0.82	Two-digit birth year Member ID reformatted Email lower-cased

2,168 rows, page 41 of 44Previous Next