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

All sources, flag “Placeholder values cleared”, junk only, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagPlaceholder values clearedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
CLM-431390	CLM	—Junk	1957-01-13	UHC-15907-37	2012318041	3649 Ridge Rd, Fresno, CA, 93718	0.64	Phone reformatted Street suffix standardised Address re-cased City re-cased+2 more
CLM-417353	CLM	Isabella HJunk	1941-05-22	—	—	9391 Ridge Rd, Sacramento, CA, 95868	0.64	Street suffix standardised Address re-cased Plan code upper-cased Whitespace trimmed+2 more
ENR-130819	ENR	—Junk	1982-05-12	UHC-21771-63	3722748775	8499 Main St, Columbus, OH, 43254	0.64	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-404456	CLM	Brittany KJunk	1943-04-15	UHC-13360-01	7207147632	199 Grand Ave, Scottsdale, AZ, 85268	0.64	Name re-cased Date of birth reformatted Phone reformatted ZIP+4 trimmed+2 more
ENR-127931	ENR	JJunk	1957-07-09	UHC-47898-35	8826073302	7361 Main St, Columbus, OH, 43276	0.64	Date of birth reformatted Phone reformatted City re-cased ZIP+4 trimmed+2 more
ENR-115460	ENR	MJunk	1941-03-04	UHC-03418-84	4073752239	6424 Market St, Orlando, FL, 32898	0.64	Phone reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-429055	CLM	JoeJunk	2003-03-10	UHC-01942-36	—	8568 Ocean Ave, Phoenix, AZ, 85071	0.64	Date of birth reformatted Member ID reformatted ZIP+4 trimmed Whitespace trimmed+2 more
PRV-20072	PRV	—Junk	1953-11-08	—	7694205801	9437 Valley View Dr, Denver, CO, 80280	0.64	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-59424	TPA	—Junk	1965-06-27	—	8943771501	9031 Jefferson Ave, Austin, TX	0.64	Phone reformatted City re-cased ZIP missing Whitespace trimmed+2 more
TPA-56799	TPA	—Junk	1944-12-04	—	—	2619 Central Ave, San Diego, CA, 92110	0.64	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-54377	TPA	Cynthia OJunk	1978-03-06	—	7867774387	4353 Washington St, Phoenix, AZ, 85043	0.64	Name re-cased Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-422702	CLM	JJunk	1991-09-09	UHC-86266-54	—	7229 Harbor Blvd, Dallas, TX, 75289	0.64	Date of birth reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-407018	CLM	DavdJunk	1964-01-25	UHC-48679-36	—	4431 Harbor Blvd, Charlotte, NC, 28202	0.64	Name re-cased Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-419969	CLM	—Junk	1950-01-23	UHC-98453-38	—	1973 Harbor Blvd, Glendale, AZ, 85385	0.64	Street suffix standardised Address re-cased Email lower-cased Whitespace trimmed+2 more
CLM-413353	CLM	SarahJunk	1998-07-05	—	—	5026 Hillcrest Rd, Mesa, AZ, 85286	0.64	Name re-cased Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-419470	CLM	—Junk	1997-02-12	—	—	5330 Park Pl, Miami, FL, 33186	0.64	Street suffix standardised Address re-cased State code upper-cased Whitespace trimmed+2 more
TPA-51399	TPA	—Junk	1992-07-05	—	8376372772	3824 Harbor Blvd, Jacksonville, FL, 32263	0.64	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
ENR-102944	ENR	FatimaJunk	1980-12-19	UHC-32664-63	2145664632	8974 Spring St, Los Angeles, CA, 90048	0.64	Phone reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
PRV-22749	PRV	Heather SJunk	1960-05-18	—	7263988696	—	0.64	Name re-cased Two-digit birth year Phone reformatted Email lower-cased+2 more
ENR-114801	ENR	JJunk	1943-12-03	UHC-02814-75	—	5104 Union St, Gilbert, AZ, 85211	0.64	Date of birth reformatted Member ID reformatted Street suffix standardised Address re-cased+2 more
ENR-127204	ENR	—Junk	1944-09-19	UHC-21412-48	6839920067	6531 Union St, Tampa, FL, 33699	0.64	Phone reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
ENR-127205	ENR	—Junk	1944-09-19	UHC-21412-48	6839920067	6531 Union St, Tampa, FL, 33699	0.64	Phone reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
ENR-118872	ENR	Kevin PJunk	1961-12-15	UHC-11236-73	6676859604	2062 Camelback Rd, Los Angeles, CA, 90030	0.64	Date of birth reformatted Phone reformatted City re-cased Gender normalised+2 more
ENR-118873	ENR	Kevin PJunk	1961-12-15	UHC-11236-73	6676859604	2062 Camelback Rd, Los Angeles, CA, 90030	0.64	Date of birth reformatted Phone reformatted City re-cased Gender normalised+2 more
CLM-411774	CLM	Eric XJunk	1950-09-19	UHC-64477-90	—	6054 Forest Ave, Las Vegas, NV, 89146	0.64	Name re-cased Street suffix standardised Address re-cased State code upper-cased+2 more
CLM-408818	CLM	—Junk	1967-12-27	—	7705529903	4392 Elm St, Scottsdale, AZ, 85279	0.64	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-409345	CLM	—Junk	1980-06-04	UHC-22345-18	—	2722 Grand Ave, Scottsdale, AZ, 85224	0.64	Date of birth reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-402072	CLM	—Junk	2002-08-25	—	6695645536	—	0.64	Date of birth reformatted Phone reformatted Gender normalised Whitespace trimmed+2 more
ENR-134473	ENR	Christina XJunk	1980-06-05	UHC-44252-83	—	9715 Meadow Ln, Scottsdale, AZ, 85296	0.64	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-58996	TPA	—Junk	1971-03-18	—	—	455 Central Ave, Tampa, FL, 33633	0.64	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+2 more
TPA-52810	TPA	JudithJunk	1940-07-01	—	—	7317 Sage Ct, Minneapolis, MN, 55427	0.64	Street suffix standardised Address re-cased City re-cased Whitespace trimmed+2 more
ENR-136543	ENR	Nanyc YJunk	1982-09-21	UHC-42872-27	7393750301	5070 Mountain View Dr, Atlanta, GA, 30375	0.64	Name re-cased Street suffix standardised Address re-cased Whitespace trimmed+2 more
TPA-62771	TPA	JaniceJunk	1962-07-21	—	—	4623 Highland Ave, Chandler, AZ, 85234	0.64	Date of birth reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
TPA-57123	TPA	BillyJunk	1964-12-16	—	—	9252 Market St, Tucson, AZ, 85708	0.64	Name re-cased Street suffix standardised Address re-cased Whitespace trimmed+2 more
ENR-134246	ENR	PJunk	1951-01-25	UHC-89486-51	6054189476	695 Oak St, Scottsdale, AZ, 85291	0.64	Phone reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-411891	CLM	RyanJunk	1965-12-23	UHC-60653-85	7176395510	5944 Lake View Rd, Sacramento, CA, 95886	0.64	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+2 more
PRV-28297	PRV	—Junk	1985-02-21	UHC-13034-08	5565850121	2552 Maple Ave, Jacksonville, FL, 32230	0.64	Date of birth reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
CLM-430323	CLM	—Junk	1956-01-06	—	—	2593 Spring St, Charlotte, NC, 28232	0.64	Date of birth reformatted Street suffix standardised Address re-cased Whitespace trimmed+2 more
TPA-58170	TPA	—Junk	1994-02-07	—	—	5068 Ocean Ave, Dallas, TX, 75218	0.66	Date of birth reformatted Street suffix standardised Address re-cased Placeholder values cleared+1 more
ENR-138498	ENR	OJunk	1961-02-18	UHC-60478-77	7924332083	5033 Main St, Miami, FL, 33184	0.66	Date of birth reformatted Phone reformatted SSN last four extracted Placeholder values cleared+1 more
TPA-56314	TPA	—Junk	1938-09-25	—	—	9144 Desert Sky Blvd, Orlando, FL, 32860	0.66	State name converted to code Email lower-cased Whitespace trimmed Placeholder values cleared+1 more
CLM-403387	CLM	—Junk	1948-06-07	UHC-54129-77	—	5967 Grand Ave, Mesa, AZ, 85206	0.66	Street suffix standardised Address re-cased Whitespace trimmed Placeholder values cleared+1 more
ENR-138349	ENR	AmberJunk	1967-08-17	UHC-90032-57	4436973155	4942 Pine Dr, Phoenix, AZ, 85084	0.66	Name re-cased State name converted to code Whitespace trimmed Placeholder values cleared+1 more
TPA-53388	TPA	Alice EJunk	1950-07-12	—	8735422059	6473 Central Ave, Los Angeles, CA, 90044	0.66	Phone reformatted Gender normalised Whitespace trimmed Placeholder values cleared+1 more
CLM-404435	CLM	CharlotteJunk	1981-10-02	UHC-46549-70	8648823337	948 Valley View Dr, Glendale, AZ, 85303	0.66	Date of birth reformatted Phone reformatted Gender normalised Placeholder values cleared+1 more
CLM-420324	CLM	DianaJunk	1996-05-28	—	—	—	0.66	Name re-cased Phone missing area code Whitespace trimmed Placeholder values cleared+1 more
ENR-133560	ENR	MadisonJunk	1966-11-16	UHC-58752-22	3446203431	3811 Bayshore Dr, Scottsdale, AZ, 85291	0.66	Date of birth reformatted Street suffix standardised Address re-cased Placeholder values cleared+1 more
CLM-430249	CLM	BettyJunk	1959-02-22	—	—	6648 Mountain View Dr, Tucson, AZ, 85710	0.66	Street suffix standardised Address re-cased Whitespace trimmed Placeholder values cleared+1 more
PRV-22387	PRV	KimberlyJunk	1993-05-03	UHC-01765-28	7988648692	4122 Market St, Dallas, TX, 75257	0.66	Phone reformatted Street suffix standardised Address re-cased Placeholder values cleared+1 more
PRV-20648	PRV	—Junk	1963-12-16	—	9434918669	6990 Sunset Blvd, Dallas, TX, 75285	0.66	Date of birth reformatted ZIP+4 trimmed Whitespace trimmed Placeholder values cleared+1 more

340 rows, page 4 of 7Previous Next