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

Provider network, flag “Whitespace trimmed”, lowest dq score first

All ENR CLM TPA PRV

Junk onlyFlagWhitespace trimmedClear

Record	Source	Name	DOB	Member ID	Phone	Address	Quality score	Flags
PRV-27632	PRV	Eric Robertson	2008-07-10	UHC-01745-78	2186271767	3096 Union St, Fresno, CA, 93766	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-27631	PRV	Eric Robertson	2008-07-10	UHC-01745-78	2186271767	3096 Union St, Fresno, CA, 93766	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-20428	PRV	Nicole Simpson	1969-11-11	UHC-07493-84	3016101518	802 Ridge Rd Apt 26, Nashville, TN, 37233	0.50	Name split from “Last, First”Phone reformatted Unit split from street Street suffix standardised+3 more
PRV-23946	PRV	Sophia Hill	1975-08-12	UHC-72031-89	2908416465	4128 Spring St, Denver, CO	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP missing+3 more
PRV-23391	PRV	Kimberly Y Vazquez	1959-02-18	UHC-98212-72	9035527908	7007 Church St, Mesa, AZ, 85246	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-28759	PRV	Fatima T Knight	1963-09-13	UHC-92327-02	—	5467 Oak St, Phoenix, AZ, 85045	0.50	Two-digit birth year Phone missing area code Street suffix standardised Address re-cased+3 more
PRV-29245	PRV	Abigail I Ruiz	1976-09-10	—	9563680218	5194 Lake View Rd # 322, Miami, FL, 33132	0.50	Unit split from street Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
PRV-20561	PRV	Sharon O Patterson	—	UHC-01025-68	4892140421	7671 Central Ave, Atlanta, GA, 30364	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22754	PRV	Judy Rius	1956-10-21	—	6989388866	7327 Meadow Ln, Plano, TX	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-22755	PRV	Judy Rius	1956-10-21	—	6989388866	7327 Meadow Ln, Plano, TX	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26588	PRV	Vincent H Thomas	2004-10-15	—	—	4712 Willow Ct, Nashville, TN, 37264	0.50	Name re-cased Two-digit birth year Phone missing area code Street suffix standardised+3 more
PRV-21985	PRV	Janice K Alexander	2008-05-23	—	8874523752	8708 Central Ave, Sacramento, CA, 95832	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-21720	PRV	Elliott N Karen	1970-11-18	UHC-05863-63	7813543310	7428 Forest Ave, San Antonio, TX, 78201	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
PRV-24020	PRV	Teresa L Castro	1974-07-06	UHC-25853-30	5968562151	324 Ridge Rd, Tampa, FL	0.50	Name re-cased Two-digit birth year Phone reformatted Street suffix standardised+3 more
PRV-20903	PRV	Mary U Daniels	1969-09-15	—	3262426146	3406 Market St, Denver, CO, 80259	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23795	PRV	Jason Wang	1942-07-04	UHC-43783-35	5354319408	1287 Harbor Blvd # 201, Los Angeles, CA, 90011	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-25124	PRV	Michael Patterson	1950-07-25	UHC-52330-39	5344757314	9741 Sunset Blvd, Mesa, AZ, 85226	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
PRV-24668	PRV	Marcus Gardner	1991-03-10	UHC-24243-44	9809267086	9015 Meadow Ln, Sacramento, CA, 95890	0.50	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+3 more
PRV-29119	PRV	Susan Knight	1999-02-05	—	6093148800	1461 Mesa Dr, Gilbert, AZ, 85299	0.50	Name split from “Last, First”Street suffix standardised Address re-cased City re-cased+3 more
PRV-26744	PRV	Cheryl Barnes	1966-10-02	UHC-88098-43	7842184408	6986 Mountain View Dr, Tempe, AZ, 85286	0.50	Two-digit birth year Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-23303	PRV	Ana Carlson	—	—	3202801604	6642 Church St, Columbus, OH, 43287	0.50	Name split from “Last, First”Date of birth unreadable Phone reformatted Street suffix standardised+3 more
PRV-23275	PRV	Jacob V Welch	1958-01-25	—	—	1663 Highland Ave, Jacksonville, FL, 32216	0.50	Name re-cased Two-digit birth year Street suffix standardised Address re-cased+3 more
PRV-28173	PRV	Nancy Y Johnson	1982-09-21	—	7393750301	5070 Mountain View Dr, Atlanta, GA, 30375	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-28858	PRV	Cynthia Ross	—	—	9115534062	9101 Pine Dr, Seattle, WA, 98108	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26580	PRV	Maria Cunningham	1959-10-20	—	8988085832	7075 Pine Dr, Los Angeles, CA, 90008	0.50	Name split from “Last, First”Phone reformatted SSN last four extracted Street suffix standardised+3 more
PRV-24205	PRV	Wei Castillo	—	—	9062439468	2397 Willow Ct, Eden Prairie, MN, 55392	0.50	Date of birth missing Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-26425	PRV	Nancy J Graham	—	UHC-43007-22	7094605128	4350 Apache Blvd # 543, Seattle, WA, 98197	0.50	Date of birth missing Phone reformatted Unit split from street Street suffix standardised+3 more
PRV-27502	PRV	Willie Suullivan	2005-02-28	UHC-03086-90	4336975706	6475 Elm St, Tampa, FL, 33636	0.50	Name split from “Last, First”Two-digit birth year Member ID reformatted Street suffix standardised+3 more
PRV-23151	PRV	Michael L Graham	1991-04-09	UHC-80630-55	7128880544	5523 Main St, Plano, TX	0.50	Name split from “Last, First”Phone reformatted State name converted to code ZIP missing+3 more
PRV-28368	PRV	Paul Y Ross	—	UHC-15295-38	—	3208 Lincoln Way, Plano, TX, 75029	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
PRV-28949	PRV	Denise Thomas	2003-03-03	—	2108459799	4212 Church St # 332, Phoenix, AZ, 85009	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-24788	PRV	Karen Cook	—	UHC-61680-99	6046958693	7461 Mountain View Dr, Fresno, CA	0.50	Name re-cased Date of birth unreadable Street suffix standardised Address re-cased+3 more
PRV-23161	PRV	Madison Ellis	1974-10-12	—	6393116193	5893 Central Ave # 221, Atlanta, GA, 30385	0.50	Phone reformatted Unit split from street Street suffix standardised Address re-cased+3 more
PRV-21537	PRV	Valentina Montgomery	1983-04-19	UHC-94649-40	9148129556	9150 Forest Ave, Nashville, TN, 37238	0.50	Name re-cased Street suffix standardised Address re-cased State name converted to code+3 more
PRV-27057	PRV	Aaron Nguyen	1980-01-03	UHC-97529-09	2644934696	7123 Baseline Rd, Minneapolis, MN, 55418	0.50	Name split from “Last, First”Two-digit birth year Phone reformatted Street suffix standardised+3 more
PRV-27770	PRV	Hawkins Maria	1994-06-26	UHC-12919-09	7418838368	7375 Forest Ave Apt 10, Columbus, OH, 43233	0.50	Two-digit birth year Phone reformatted Unit split from street Street suffix standardised+3 more
PRV-20333	PRV	Stephanie Hayes	2007-10-20	UHC-72841-28	—	403 Washington St, Houston, TX	0.50	Date of birth reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-20173	PRV	Jose C Peterson	2007-07-18	UHC-04323-58	—	6822 Baseline Rd Apt 27, Mesa, AZ, 85247	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
PRV-25831	PRV	Samuel Fields	1973-02-01	UHC-70900-77	6908229153	2094 Desert Sky Blvd # 366, Fresno, CA, 93725	0.50	Name re-cased Unit split from street Street suffix standardised Address re-cased+3 more
PRV-27998	PRV	Kimberly Larson	2003-08-24	—	8117587713	2152 Desert Sky Blvd, Glendale, AZ, 85361	0.50	Phone reformatted Street suffix standardised Address re-cased ZIP+4 trimmed+3 more
PRV-25298	PRV	Benjamin Taylor	2001-12-08	UHC-67866-65	9405908262	6565 Cedar Ln, Las Vegas, NV	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-27914	PRV	Elijah Campbell	1959-10-22	—	3409678447	6580 Central Ave, Sacramento, CA, 95886	0.50	Name split from “Last, First”Date of birth reformatted Street suffix standardised Address re-cased+3 more
PRV-20117	PRV	Christine Bennett	1991-08-23	UHC-46148-59	6425155425	1835 Sunset Blvd, Glendale, AZ, 85304	0.50	Name split from “Last, First”Date of birth reformatted SSN last four extracted Street suffix standardised+3 more
PRV-29470	PRV	Diana Pena	1978-11-05	—	9416171581	8865 Sunset Blvd, Atlanta, GA, 30309	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-27098	PRV	Jean Owens	1956-07-14	—	9342836189	4511 Cedar Ln, San Diego, CA	0.50	Name split from “Last, First”Phone reformatted Street suffix standardised Address re-cased+3 more
PRV-25168	PRV	James Crawford	1974-01-28	UHC-30066-13	9225568912	3463 Washington St, Tampa, FL, 33670	0.50	Phone reformatted Street suffix standardised Address re-cased State name converted to code+3 more
PRV-23229	PRV	BJunk	1962-08-14	UHC-74741-25	6242312131	3629 Park Pl, Tucson, AZ, 85771	0.50	Two-digit birth year Phone reformatted Member ID reformatted ZIP+4 trimmed+3 more
PRV-26002	PRV	Keith Gordon	1965-09-11	UHC-14722-66	3936293122	9536 Lake View Rd, Dallas, TX, 75240	0.52	Street suffix standardised Address re-cased ZIP+4 trimmed Gender normalised+2 more
PRV-26188	PRV	Mariana Montgomery	1998-05-26	UHC-54015-86	8128725036	5809 Baseline Rd, Fresno, CA, 93715	0.52	Name split from “Last, First”State name converted to code Email lower-cased Gender normalised+2 more
PRV-28228	PRV	Amber Cruz	1943-10-18	UHC-42078-47	—	7339 Oak St, Austin, TX, 78707	0.52	Name split from “Last, First”Two-digit birth year Street suffix standardised Address re-cased+2 more

5,467 rows, page 10 of 110Previous Next