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-409514	CLM	—Junk	1945-06-27	UHC-74702-59	7394997841	3460 Forest Ave, Minneapolis, MN, 55448	0.54	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared+1 more
ENR-101141	ENR	Joan IJunk	1949-03-16	—	—	573 Willow Ct, Plano, TX, 75001	0.54	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared+1 more
CLM-404232	CLM	BillyJunk	1956-08-02	UHC-22233-15	—	9181 Mountain View Dr, Phoenix, AZ, 85054	0.54	Street suffix standardised Address re-cased Gender normalised Placeholder values cleared+1 more
CLM-412016	CLM	StephanieJunk	1941-07-06	UHC-12127-52	—	478 Oak St, Mesa, AZ, 85259	0.54	Name re-cased Phone missing area code ZIP+4 trimmed Placeholder values cleared+1 more
PRV-22713	PRV	WJunk	1997-09-04	UHC-42544-68	7053117743	2246 Broadway Apt 10, San Diego, CA, 92126	0.54	Two-digit birth year Unit split from street Whitespace trimmed Placeholder values cleared+1 more
CLM-423923	CLM	GeorgeJunk	1990-12-21	—	8126049356	5038 Ocean Ave, Seattle, WA, 98165	0.54	Street suffix standardised Address re-cased ZIP+4 trimmed Placeholder values cleared+1 more
PRV-21882	PRV	—Junk	1945-05-06	UHC-12903-25	8283946181	8733 Park Pl, Los Angeles, CA	0.54	Street suffix standardised Address re-cased ZIP missing Placeholder values cleared+1 more
CLM-423280	CLM	—Junk	1942-11-23	UHC-80279-32	—	3751 Forest Ave # 346, Los Angeles, CA, 90061	0.56	Unit split from street ZIP+4 trimmed Placeholder values cleared No usable name (quarantined)
CLM-404098	CLM	VirginiaJunk	1981-04-11	—	—	8224 Maple Ave Apt 17, Fresno, CA, 93751	0.56	Unit split from street Gender normalised Placeholder values cleared No usable name (quarantined)
ENR-122015	ENR	JaniceJunk	1981-01-11	UHC-29648-88	—	8146 Lincoln Way, Tucson, AZ, 85736	0.58	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+5 more
PRV-24798	PRV	Thomas XJunk	1964-08-10	UHC-37217-39	4455906485	5476 Mountain View Dr, Charlotte, NC, 28276	0.58	Name re-cased Phone reformatted Member ID reformatted Street suffix standardised+5 more
CLM-423766	CLM	IsabelllaJunk	1952-04-22	UHC-16836-61	—	577 Willow Ct, Tempe, AZ, 85260	0.60	Name re-cased Member ID reformatted Street suffix standardised Address re-cased+4 more
CLM-402000	CLM	Anna UJunk	1956-08-26	UHC-44369-31	5074415820	8585 Desert Sky Blvd, San Antonio, TX, 78276	0.60	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
CLM-429353	CLM	—Junk	1999-03-05	—	8085122748	5971 Camelback Rd, San Diego, CA, 92156	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
ENR-137817	ENR	OJunk	1961-10-13	UHC-77677-08	4522281878	7897 Palm Dr, Nashville, TN, 37276	0.60	Date of birth reformatted Phone reformatted Member ID reformatted Street suffix standardised+4 more
PRV-28248	PRV	SarahJunk	1953-06-09	UHC-91177-68	6255821797	6005 Cedar Ln, Phoenix, AZ, 85018	0.60	Name re-cased Date of birth reformatted Phone reformatted Member ID reformatted+4 more
PRV-26241	PRV	HelenJunk	1991-05-18	UHC-00390-60	6782075902	5356 Oak St, Dallas, TX, 75217	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
CLM-432527	CLM	—Junk	1995-06-04	UHC-48415-05	—	5289 Jefferson Ave, Atlanta, GA, 30368	0.60	Date of birth reformatted Member ID reformatted Street suffix standardised Address re-cased+4 more
TPA-57553	TPA	Theresa RJunk	1994-05-11	—	—	9544 Elm St, Tempe, AZ, 85247	0.60	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+4 more
PRV-29298	PRV	WJunk	1989-03-17	UHC-21985-17	8814692770	8197 Mesa Dr, Tempe, AZ, 85263	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
TPA-60179	TPA	Willie BJunk	1998-11-15	—	4772830887	9044 Mountain View Dr, Las Vegas, NV, 89163	0.60	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-27675	PRV	—Junk	1969-05-14	—	7488000987	4195 Ocean Ave, Denver, CO, 80281	0.60	Phone reformatted Street suffix standardised Address re-cased City re-cased+4 more
CLM-425054	CLM	MarkJunk	1941-03-17	—	4454490533	6407 Spring St, Jacksonville, FL, 32232	0.60	Name re-cased Phone reformatted Street suffix standardised Address re-cased+4 more
PRV-24113	PRV	—Junk	2004-11-27	—	5989373221	1699 Hillcrest Rd, Miami, FL, 33123	0.62	Two-digit birth year Phone reformatted City re-cased Email lower-cased+3 more
TPA-53376	TPA	—Junk	1990-12-12	—	8029312371	1686 Hillcrest Rd, Columbus, OH, 43227	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-420172	CLM	JoseJunk	2001-01-14	UHC-54396-76	—	238 Harbor Blvd, Columbus, OH, 43256	0.62	Name re-cased Date of birth reformatted Street suffix standardised Address re-cased+3 more
TPA-53864	TPA	JohnJunk	1998-09-14	—	—	8543 Pine Dr, Tampa, FL, 33642	0.62	Name re-cased Street suffix standardised Address re-cased City re-cased+3 more
ENR-123846	ENR	Ashley YJunk	1953-01-27	UHC-59839-26	2776098852	4201 Broadway Apt 25, Dallas, TX, 75202	0.62	Name re-cased Date of birth reformatted Phone reformatted Unit split from street+3 more
CLM-430002	CLM	Christopher LJunk	1967-09-11	UHC-33800-17	9192667058	3042 Sage Ct, Plano, TX, 75014	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
CLM-410790	CLM	—Junk	1956-04-26	UHC-38202-11	—	361 Palm Dr, Orlando, FL, 32897	0.62	Date of birth reformatted Phone missing area code City re-cased State code upper-cased+3 more
CLM-408957	CLM	—Junk	1988-07-02	—	—	6828 Oak St, Sacramento, CA, 95878	0.62	Date of birth reformatted Street suffix standardised Address re-cased State code upper-cased+3 more
CLM-432223	CLM	QJunk	1974-02-04	UHC-41356-33	3107560870	4275 Union St, Mesa, AZ, 85206	0.62	Phone reformatted Street suffix standardised Address re-cased Email lower-cased+3 more
CLM-422211	CLM	VincentJunk	1986-08-06	—	6019759013	6852 Union St, Phoenix, AZ, 85097	0.62	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
CLM-432437	CLM	—Junk	1987-08-11	UHC-33009-48	2779075625	5506 Maple Ave, Tucson, AZ, 85742	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
ENR-116598	ENR	NathanJunk	1946-03-25	UHC-29005-70	3709253713	5454 Elm St, Los Angeles, CA, 90031	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-29090	PRV	AlexisJunk	1990-12-15	—	5808016873	5747 Camelback Rd, San Diego, CA, 92131	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
CLM-413366	CLM	TeresaJunk	2002-02-28	UHC-70614-27	—	421 Camelback Rd, Fresno, CA, 93710	0.62	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
TPA-58187	TPA	EircJunk	1998-07-10	—	6162170791	9184 Highland Ave, Tampa, FL, 33676	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-112043	ENR	TerryJunk	1967-05-21	UHC-10965-56	2942099762	2368 Camelback Rd, Mesa, AZ, 85231	0.62	Phone reformatted Street suffix standardised Address re-cased City re-cased+3 more
PRV-21007	PRV	CarolynJunk	2002-11-02	UHC-39760-46	—	2843 Mesa Dr, Atlanta, GA, 30305	0.62	Street suffix standardised Address re-cased City re-cased Email lower-cased+3 more
ENR-138749	ENR	DayJunk	1938-07-11	UHC-20701-07	8129109749	6160 Church St, Denver, CO, 80250	0.62	Date of birth reformatted Phone reformatted State name converted to code Plan code upper-cased+3 more
ENR-104893	ENR	SamanthaJunk	2000-04-03	UHC-05248-31	6326196458	6065 Camelback Rd, Sacramento, CA, 95868	0.62	Name re-cased Date of birth reformatted Phone reformatted Street suffix standardised+3 more
PRV-28525	PRV	—Junk	1950-10-06	UHC-31579-16	—	588 Valley View Dr, Jacksonville, FL, 32213	0.62	Date of birth reformatted Street suffix standardised Address re-cased City re-cased+3 more
ENR-121311	ENR	AJunk	1988-05-07	UHC-38572-50	5726152702	6987 Maple Ave, Minneapolis, MN, 55421	0.62	Phone reformatted Member ID reformatted Street suffix standardised Address re-cased+3 more
ENR-101459	ENR	ZJunk	1972-12-06	UHC-93980-84	7722041842	3196 River Rd, Denver, CO, 80244	0.62	Date of birth reformatted Phone reformatted City re-cased Gender normalised+3 more
CLM-424856	CLM	Joshua DJunk	1994-08-01	—	7135402824	9767 Sunset Blvd, Phoenix, AZ, 85004	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
ENR-136891	ENR	Keith AJunk	1963-11-18	UHC-41667-97	6913723861	5446 Union St, Phoenix, AZ, 85020	0.62	Name re-cased Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-55504	TPA	DonnaJunk	1975-08-12	—	8339335733	8277 Camelback Rd, Tempe, AZ, 85237	0.62	Date of birth reformatted Phone reformatted Street suffix standardised Address re-cased+3 more
TPA-53128	TPA	—Junk	1969-11-13	—	—	1139 Willow Ct # 661, Mesa, AZ, 85254	0.62	Unit split from street City re-cased State code upper-cased Email lower-cased+3 more
CLM-402676	CLM	WJunk	1993-02-22	UHC-11771-60	—	3287 Bayshore Dr, Orlando, FL, 32887	0.62	Date of birth reformatted Member ID reformatted Street suffix standardised Address re-cased+3 more

340 rows, page 3 of 7Previous Next