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

Enrollment, flag “City re-cased”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagCity re-casedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
ENR-123085	ENR	Ralph Wood	2003-05-24	UHC-89524-90	4413033721	4009 Broadway, Atlanta, GA, 30339	0.94	Member ID reformatted City re-cased Whitespace trimmed
ENR-118453	ENR	Kayla P Patel	1964-09-08	UHC-00656-58	4189011716	4595 Bayshore Dr, Tampa, FL, 33672	0.94	Name re-cased Date of birth reformatted City re-cased
ENR-102202	ENR	Dorothy Perez	1984-06-20	UHC-96748-73	2098689013	2167 Mesa Dr, Seattle, WA, 98109	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-134909	ENR	Rebecca H Le	1957-02-02	UHC-92732-92	—	1861 Desert Sky Blvd, Dallas, TX, 75294	0.94	City re-cased Email lower-cased Placeholder values cleared
ENR-128773	ENR	Jonathan Bowman	1971-02-14	UHC-89812-55	9225693830	9437 Broadway, Tucson, AZ, 85743	0.94	Date of birth reformatted City re-cased Whitespace trimmed
ENR-134249	ENR	Terry Burns	1948-12-24	UHC-74179-83	8913826248	3680 Ridge Rd, Dallas, TX, 75211	0.94	Name re-cased Phone reformatted City re-cased
ENR-105656	ENR	Andrea E Carr	1967-08-01	UHC-30099-41	2133135396	8551 Desert Sky Blvd, Orlando, FL, 32888	0.94	City re-cased Email lower-cased Whitespace trimmed
ENR-105657	ENR	Andrea E Carr	1967-08-01	UHC-30099-41	2133135396	8551 Desert Sky Blvd, Orlando, FL, 32888	0.94	City re-cased Email lower-cased Whitespace trimmed
ENR-135028	ENR	Jake Stone	1974-08-15	UHC-34392-93	3073296736	3481 River Rd, Atlanta, GA, 30379	0.94	Phone reformatted City re-cased Whitespace trimmed
ENR-109928	ENR	Heather Collins	2000-11-25	UHC-81912-14	3933072402	7770 Meadow Ln, Eden Prairie, MN, 55357	0.94	Phone reformatted City re-cased Email lower-cased
ENR-126550	ENR	Martha O Aguilar	1948-03-13	UHC-99921-98	3033188116	1441 Sage Ct, Minneapolis, MN, 55477	0.94	Date of birth reformatted Phone reformatted City re-cased
ENR-111632	ENR	Lawrence Y Robeerts	1956-11-01	UHC-06365-07	7295057933	8764 Ocean Ave, Tucson, AZ, 85760	0.94	Name re-cased Date of birth reformatted City re-cased
ENR-129117	ENR	Sara Carpenter	1962-11-06	UHC-02360-93	—	4233 Park Pl, Nashville, TN, 37275	0.94	Date of birth reformatted City re-cased Placeholder values cleared
ENR-140718	ENR	Abigail Foster	1976-04-09	UHC-50599-01	7714825535	4955 Sunset Blvd, Austin, TX, 78752	0.94	Phone reformatted City re-cased Email lower-cased
ENR-113347	ENR	Zachary U Hansen	2006-09-21	UHC-54246-72	9465627067	8690 Indian School Rd, Charlotte, NC, 28224	0.94	Name re-cased Phone reformatted City re-cased
ENR-137145	ENR	Doris Brooks	1945-09-21	UHC-60379-29	7549480379	7254 Spring St, Dallas, TX, 75263	0.94	Date of birth reformatted Phone reformatted City re-cased
ENR-103467	ENR	Robert I Hicks	1987-12-14	UHC-88936-39	7525024330	9867 Park Pl, Houston, TX, 77044	0.94	Name re-cased City re-cased Whitespace trimmed
ENR-134711	ENR	Jennifer Williamson	1999-10-07	UHC-13105-78	4905141796	3587 Mesa Dr, Charlotte, NC, 28234	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-109065	ENR	Ralph Taylor	1985-07-21	UHC-07187-68	5444064124	1559 Broadway, Las Vegas, NV, 89136	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-141767	ENR	Maria Hart	1957-06-22	UHC-81705-80	—	6164 Oak St, Tempe, AZ, 85263	0.94	City re-cased Whitespace trimmed Placeholder values cleared
ENR-135763	ENR	Amy Hall	1967-03-03	UHC-03925-56	7155283157	7298 Mesa Dr, Sacramento, CA, 95848	0.94	Name re-cased Date of birth reformatted City re-cased
ENR-139535	ENR	Ryan G Romero	2001-03-08	UHC-85681-80	6402488647	4956 Highland Ave, Columbus, OH, 43221	0.94	Name re-cased Date of birth reformatted City re-cased
ENR-123630	ENR	Jordan Dixon	2000-07-03	UHC-89867-99	8829660707	6429 Highland Ave, Sacramento, CA, 95824	0.94	Name re-cased Phone reformatted City re-cased
ENR-140470	ENR	Jackie J Reyes	1961-02-08	UHC-83183-03	3416776370	9116 Forest Ave, Columbus, OH, 43244	0.94	Date of birth reformatted City re-cased Whitespace trimmed
ENR-106619	ENR	Camila V Cook	1965-08-06	UHC-69807-18	6505218551	5067 Indian School Rd, San Diego, CA, 92114	0.94	Name re-cased City re-cased Whitespace trimmed
ENR-131790	ENR	Sofia I Murray	1982-01-09	UHC-35621-02	3165912096	679 Harbor Blvd, San Diego, CA, 92150	0.94	Date of birth reformatted Phone reformatted City re-cased
ENR-112144	ENR	Virginia Q Nunez	1972-03-01	UHC-26134-55	8253846303	1799 Lincoln Way, Mesa, AZ, 85290	0.94	Phone reformatted City re-cased Whitespace trimmed
ENR-128176	ENR	Maggie D Webb	1991-12-22	UHC-14111-05	5739297267	6845 Church St, Tempe, AZ, 85228	0.94	City re-cased Whitespace trimmed Placeholder values cleared
ENR-128177	ENR	Maggie D Webb	1991-12-22	UHC-14111-05	5739297267	6845 Church St, Tempe, AZ, 85228	0.94	City re-cased Whitespace trimmed Placeholder values cleared
ENR-141243	ENR	Joan Elliott	1983-05-03	UHC-90045-65	2212298865	8888 Central Ave, Miami, FL, 33158	0.94	Name re-cased Date of birth reformatted City re-cased
ENR-121020	ENR	Nancy Hansen	1986-12-04	UHC-53120-47	8629522455	2091 Ridge Rd, Minneapolis, MN, 55420	0.94	Name re-cased City re-cased Placeholder values cleared
ENR-111174	ENR	Beverly Guerrero	1942-05-27	UHC-26887-19	8277515431	8315 Jefferson Ave, Tempe, AZ, 85230	0.94	Name re-cased Phone reformatted City re-cased
ENR-139829	ENR	Ray Carlson	1975-09-18	UHC-58887-83	—	2186 Baseline Rd, Atlanta, GA, 30342	0.94	City re-cased Whitespace trimmed Placeholder values cleared
ENR-110711	ENR	Daniel R Meyer	1946-12-24	—	3534304050	2902 Oak St, Tucson, AZ, 85705	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-142200	ENR	Julia N Owens	1948-10-15	UHC-06290-38	—	9236 Broadway, Plano, TX, 75087	0.94	Date of birth reformatted City re-cased Placeholder values cleared
ENR-119937	ENR	Mariana M Butler	1950-05-01	UHC-25654-74	3786193597	7081 River Rd, Miami, FL, 33156	0.94	Date of birth reformatted City re-cased Whitespace trimmed
ENR-118464	ENR	Gomez Melissa	1968-09-20	UHC-59993-41	—	1043 Union St, Miami, FL, 33116	0.94	City re-cased Whitespace trimmed Placeholder values cleared
ENR-131205	ENR	Martha E Austin	2006-06-13	UHC-68895-88	4326259715	2545 Market St, Las Vegas, NV, 89167	0.94	Name re-cased Phone reformatted City re-cased
ENR-118335	ENR	Donald H Stephens	1952-01-28	UHC-39560-83	5362485176	1390 Central Ave, Glendale, AZ, 85323	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-119120	ENR	Nancy Cole	2002-04-25	UHC-89188-42	8336587565	8672 Bayshore Dr, Atlanta, GA, 30324	0.94	Phone reformatted City re-cased State code upper-cased
ENR-116967	ENR	Olivia Wilzon	1988-01-20	—	8176707907	811 Lincoln Way, Tampa, FL, 33697	0.94	Name re-cased City re-cased Placeholder values cleared
ENR-142149	ENR	Heather Robinson	2006-09-18	UHC-35050-60	7115990097	1313 Canyon Rd, Los Angeles, CA, 90085	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-102254	ENR	Ralph F Hicks	1980-08-05	UHC-56710-86	7899787275	8976 Forest Ave, Houston, TX, 77015	0.94	Name re-cased City re-cased Placeholder values cleared
ENR-115703	ENR	Beverly K Brooks	1967-12-13	UHC-00607-31	3905362134	6725 Pine Dr, Chandler, AZ, 85228	0.94	Phone reformatted City re-cased Email lower-cased
ENR-114750	ENR	Madison T Rivera	1984-04-07	UHC-25876-36	2694335879	6960 Broadway, Tucson, AZ, 85702	0.94	Name re-cased Phone reformatted City re-cased
ENR-116323	ENR	Kathleen X Aguilar	1986-06-27	UHC-10728-55	9057696140	5745 Market St, Phoenix, AZ, 85083	0.94	Name re-cased City re-cased Whitespace trimmed
ENR-122126	ENR	Anna S Lee	1960-02-06	UHC-38815-84	9182969182	911 Ocean Ave, Nashville, TN, 37287	0.94	Phone reformatted City re-cased Plan code upper-cased
ENR-119013	ENR	Tyler G Elliott	1961-10-27	UHC-48242-02	7272232689	2099 Canyon Rd, Fresno, CA, 93772	0.94	Phone reformatted City re-cased Placeholder values cleared
ENR-104268	ENR	Frances F Alvarez	1963-10-24	UHC-86192-80	7766880620	9208 Central Ave, Miami, FL, 33130	0.94	Name re-cased Phone reformatted City re-cased
ENR-133619	ENR	Kayla G Wlilis	1944-09-11	UHC-95285-80	4429789315	7871 Ridge Rd, Tampa, FL, 33616	0.94	City re-cased Whitespace trimmed Placeholder values cleared

8,423 rows, page 160 of 169Previous Next