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”, 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-423458	CLM	Patricia Cooper	1938-05-02	—	5189299334	3209 Baseline Rd, Fresno, CA, 93792	0.52	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-412688	CLM	Isabella P Wilson	2003-04-02	UHC-32664-98	2785996102	8501 Spring St, San Diego, CA, 92113	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
ENR-127425	ENR	Donna Cook	1978-02-12	UHC-07640-06	8798708298	6772 Desert Sky Blvd, Nashville, TN, 37276	0.52	Name split from “Last, First”Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-429612	CLM	Karen Richardson	1962-12-14	UHC-37708-18	—	1730 Central Ave, Nashville, TN, 37248	0.52	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+2 more
ENR-138758	ENR	Dorothy Y Banks	1968-02-22	UHC-45975-38	7796758829	2711 Baseline Rd, Orlando, FL, 32854	0.52	Phone reformatted SSN last four extracted Street suffix standardised Address re-cased+2 more
CLM-411938	CLM	Keith Ramirez	1954-06-19	UHC-39559-25	—	9683 Grand Ave, Tempe, AZ	0.52	Street suffix standardised Address re-cased ZIP missing Gender normalised+2 more
CLM-409834	CLM	Amber Green	1976-03-15	UHC-30412-77	—	2929 Maple Ave, Seattle, WA, 98104	0.52	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+2 more
PRV-28784	PRV	Julia Z Nelson	1997-06-11	—	8142135020	6787 Maple Ave, Tucson, AZ	0.52	Phone reformatted Street suffix standardised Address re-cased ZIP missing+2 more
ENR-104227	ENR	Adam H Buurke	1940-09-04	UHC-31213-74	5924843277	1835 Hillcrest Rd, Nashville, TN, 37249	0.52	Name split from “Last, First”Phone reformatted State name converted to code Gender normalised+2 more
TPA-64470	TPA	Wayne Simmons	—	—	—	2699 Ocean Ave Apt 3, Seattle, WA, 98148	0.52	Name re-cased Date of birth missing Unit split from street Street suffix standardised+2 more
ENR-125825	ENR	Aaron V Berry	1972-03-04	UHC-34568-51	6329208521	3935 Market St, Chandler, AZ, 85286	0.52	Middle initial moved out of first name Street suffix standardised Address re-cased State name converted to code+2 more
PRV-25229	PRV	Matthew P Riec	1999-03-22	—	8689471631	6058 Apache Blvd, Houston, TX, 77066	0.52	SSN last four extracted Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-418419	CLM	Henry S Wells	1938-11-01	UHC-53311-49	—	539 Lincoln Way, Plano, TX, 75092	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-414365	CLM	Frank C Garrett	1994-06-20	—	—	9348 Mesa Dr, Charlotte, NC	0.52	Street suffix standardised Address re-cased ZIP missing Gender normalised+2 more
CLM-406482	CLM	Logan Powell	1961-06-22	—	—	9821 Cedar Ln, Sacramento, CA, 95845	0.52	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-417006	CLM	Madison Taylor	1957-06-12	UHC-49436-32	8817784455	4368 Sage Ct # 282, Sacramento, CA	0.52	Date of birth reformatted Unit split from street Street suffix standardised Address re-cased+2 more
TPA-61374	TPA	Joan Soto	1981-05-17	—	—	1004 Apache Blvd Apt 14, Los Angeles, CA, 90000	0.52	Name re-cased Unit split from street Street suffix standardised Address re-cased+2 more
CLM-418585	CLM	Christian Chavez	1996-01-20	UHC-18389-73	5037920366	7834 Oak St # 917, Seattle, WA, 98113	0.52	Phone reformatted Unit split from street Street suffix standardised Address re-cased+2 more
CLM-418584	CLM	Christian Chavez	1996-01-20	UHC-18389-73	5037920366	7834 Oak St # 917, Seattle, WA, 98113	0.52	Phone reformatted Unit split from street Street suffix standardised Address re-cased+2 more
ENR-120486	ENR	Jack Wallae	1988-04-23	UHC-64103-89	5952203699	3117 River Rd, Plano, TX	0.52	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-419741	CLM	Beverly Young	1994-03-25	UHC-66215-27	—	2556 Sunset Blvd, Minneapolis, MN, 55492	0.52	Name split from “Last, First”Street suffix standardised Address re-cased State name converted to code+2 more
CLM-400156	CLM	Harold Bursn	1974-12-10	—	—	8011 Ocean Ave, Miami, FL, 33150	0.52	Two-digit birth year Street suffix standardised Address re-cased State name converted to code+2 more
PRV-21341	PRV	Jesse F Fowler	1998-12-11	UHC-13704-87	5134605829	4715 Sage Ct # 627, Miami, FL	0.52	Unit split from street Street suffix standardised Address re-cased ZIP missing+2 more
CLM-405812	CLM	Terry James	1977-02-05	UHC-30688-05	—	851 Grand Ave, Denver, CO	0.52	Two-digit birth year ZIP missing Gender normalised Plan code upper-cased+2 more
CLM-413545	CLM	Kelly Kelly	1943-06-14	—	—	8272 Oak St Apt 15, Seattle, WA, 98158	0.52	Two-digit birth year Unit split from street Street suffix standardised Address re-cased+2 more
CLM-400056	CLM	Samantha Young	1990-04-28	—	3607451738	5157 Harbor Blvd, San Antonio, TX, 78231	0.52	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
TPA-55327	TPA	Hirohsi Hanson	1939-12-11	—	—	6791 Baseline Rd, Minneapolis, MN, 55425	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-411481	CLM	Sarah W Olson	2000-06-19	UHC-48451-84	—	5496 River Rd, Seattle, WA	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
PRV-21142	PRV	Valentina Saalazar	1971-07-20	UHC-13048-68	7558263969	7124 Desert Sky Blvd, Charlotte, NC, 28265	0.52	Phone reformatted Street suffix standardised Address re-cased State name converted to code+2 more
CLM-419985	CLM	Megan G Richards	2007-12-04	—	—	5739 Oak St, Tempe, AZ	0.52	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+2 more
PRV-24298	PRV	Jacob Watkins	1948-01-23	—	9825231742	1221 Church St, Fresno, CA	0.52	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+2 more
CLM-425953	CLM	Kathleen A Gonzalez	1977-04-13	UHC-75427-62	—	5316 Spring St, Charlotte, NC, 28291	0.52	Two-digit birth year Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
TPA-56677	TPA	Paul Garza	1980-09-17	—	—	9746 Forest Ave, Austin, TX	0.52	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+2 more
PRV-27378	PRV	Mary Simpson	1957-08-17	—	—	9133 River Rd, Jacksonville, FL, 32221	0.52	Name split from “Last, First”Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-401863	CLM	Emily Warren	1996-07-11	UHC-27010-24	—	2811 Central Ave, Austin, TX	0.52	Name split from “Last, First”Street suffix standardised Address re-cased ZIP missing+2 more
CLM-402762	CLM	Kathleen Medina	1942-08-15	UHC-06034-54	—	1063 Desert Sky Blvd, Glendale, AZ, 85349	0.52	Name split from “Last, First”SSN last four extracted Street suffix standardised Address re-cased+2 more
TPA-61520	TPA	Samantha Wang	1995-09-10	—	—	570 Ridge Rd, Charlotte, NC, 28202	0.52	Name split from “Last, First”Date of birth reformatted State name converted to code Gender normalised+2 more
PRV-22171	PRV	Dorothy Medina	1967-10-19	UHC-55197-73	—	1837 Pine Dr, Houston, TX, 77041	0.52	Name re-cased Phone missing area code State name converted to code ZIP+4 trimmed+2 more
PRV-21889	PRV	Kennth Roberts	1976-01-07	—	—	2936 Hillcrest Rd, Chandler, AZ, 85268	0.52	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-417803	CLM	Cheryl Butler	1972-02-27	—	—	7407 Ocean Ave, Atlanta, GA, 30320	0.52	Street suffix standardised Address re-cased City re-cased State name converted to code+2 more
CLM-422560	CLM	Larry Foster	1965-06-28	—	—	4669 Sunset Blvd, Tucson, AZ, 85733	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more
CLM-423652	CLM	David A Long	1966-04-07	UHC-02750-47	—	5155 Maple Ave, Chandler, AZ, 85240	0.52	Middle initial moved out of first name Two-digit birth year ZIP+4 trimmed Email lower-cased+2 more
CLM-432503	CLM	Evelyn Wright	1986-04-13	UHC-14032-27	—	7919 Harbor Blvd, Jacksonville, FL, 32236	0.52	Two-digit birth year Phone missing area code City re-cased State name converted to code+2 more
CLM-416531	CLM	Frances Black	1973-01-08	—	7653643713	8621 Camelback Rd, Plano, TX, 75028	0.52	Name re-cased SSN last four extracted Street suffix standardised Address re-cased+2 more
CLM-412822	CLM	Brandon Payne	1981-10-08	—	—	3345 Apache Blvd, Seattle, WA, 98108	0.52	Phone missing area code Street suffix standardised Address re-cased ZIP+4 trimmed+2 more
CLM-400538	CLM	Matt Lawson	1995-05-15	UHC-09130-12	6187071093	4892 Pine Dr # 147, Mesa, AZ, 85248	0.52	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+2 more
CLM-401834	CLM	Virginia Vazquez	1995-03-27	UHC-31745-21	—	1472 Willow Ct, Eden Prairie, MN	0.52	Street suffix standardised Address re-cased ZIP missing Email lower-cased+2 more
PRV-25228	PRV	Adam I Lttle	1943-08-22	—	5515424028	1689 Mountain View Dr, Nashville, TN, 37201	0.52	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+2 more
CLM-405413	CLM	Hannah Garrett	—	UHC-32176-42	—	478 Sunset Blvd, Minneapolis, MN	0.52	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+2 more
PRV-23247	PRV	Camila Turner	1990-05-10	UHC-89373-58	6009667929	9865 Mesa Dr, Charlotte, NC, 28218	0.52	Name split from “Last, First”Two-digit birth year Phone reformatted Gender normalised+2 more

71,257 rows, page 118 of 1,426Previous Next