Is Dozier-Libbey Medical High a good school?

Dozier-Libbey Medical High ranks 295 th of 2323 California high schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Dozier-Libbey Medical High?

In the 2022-23 school year, 699 students attended Dozier-Libbey Medical High.

What is the racial makeup of Dozier-Libbey Medical High?

Students at Dozier-Libbey Medical High are 49% Hispanic, 17% African American, 15% Asian, 13% White, 4% Two or more races, 2% Pacific Islander.

Dozier-Libbey Medical High

Summary:

Dozier-Libbey Medical High is a public high school serving 699 students in grades 9-12 in Antioch, California, which is part of the Antioch Unified School District. Despite the district's overall low ranking, Dozier-Libbey Medical High has consistently maintained a strong 4-star rating from SchoolDigger, performing well above the district and state averages.

Dozier-Libbey Medical High's academic performance is particularly impressive, with 82.91% of 11th-grade students proficient or better in English Language Arts/Literacy, compared to 42.48% in the district and 55.73% statewide. In mathematics, 34.62% of 11th-grade students were proficient or better, compared to 12.41% in the district and 27.9% statewide. The school's science performance is also noteworthy, with 48.1% of 11th-grade students scoring proficient or better, compared to 18.97% in the district and 32.08% statewide. Additionally, Dozier-Libbey Medical High has maintained a very high four-year graduation rate, ranging from 96.3% to 100% over the past five years, and an exceptionally low dropout rate.

Interestingly, Dozier-Libbey Medical High serves a diverse student population, with a high percentage of students from low-socioeconomic status families, yet the school's academic performance remains strong. When compared to nearby schools, such as Antioch High and Deer Valley High, Dozier-Libbey Medical High significantly outperforms them on academic measures. However, the school has experienced a concerning increase in chronic absenteeism, from 6.1% in 2017-2018 to 16.9% in 2022-2023, which the school and district should address to ensure continued student success.

Detail:

Public 9-12

4900 Sand Creek Rd.
Antioch, CA 94531-8680

(925) 779-7540

District: Antioch Unified

SchoolDigger Rank:
295^th of 2,323 California High Schools

Per Pupil Expenditures: $6,802

Student/teacher ratio: 22.8

Number of students: 699

Racial breakdown:

Hispanic:

49.1%

African American:

17.3%

Asian:

14.6%

Free/discounted lunch recipients: 73.1%

See top rated California high schools

Compare Dozier-Libbey Medical High to nearby high schools!

Performance Trends

Compare Details Dozier-Libbey Medical High ranks better than 87.3% of high schools in California. It also ranks first among 5 ranked high schools in the Antioch Unified School District! (See more...)

Compare Details In 2024 the calculated Average Standard Score was 81.99. (See more...)

The four-year cohort graduation rate measures the percentage of students at Dozier-Libbey Medical High who earn a standard high school diploma within four years of starting ninth grade.

The high school dropout rate measures the percentage of students who do not complete their high school education.

Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.

Student Body

Compare Details Student population at Dozier-Libbey Medical High is diverse. Racial makeup is: Hispanic (49.1%), African American (17.3%), Asian (14.6%). (See more...)

Compare Details 73.1% of students are receiving a free or discounted lunch. (See more...)

Teachers

Compare Details The student/teacher ratio at Dozier-Libbey Medical High is 22.8. 3 high schools in the Antioch Unified School District have better student/teacher ratios. (See more...)

Compare Dozier-Libbey Medical High employs 30.5 full-time teachers.

Finance

Compare Details The average total spent per student at Dozier-Libbey Medical High is $6,802, which is the lowest among 5 high schools in the Antioch Unified School District!

Schooldigger 2024 Rankings:

Dozier-Libbey Medical High:

SchoolDigger ranks Dozier-Libbey Medical High 295^th of 2323 California public high schools. (See Dozier-Libbey Medical High in the ranking list.)

High School Test Score Ratings by Student Subgroup:

English Language Learner students:

Special Education students:

Low Socio Economic Status students:

Female students:

Military Connected students:

Male students:

Asian students:

African American students:

Hispanic students:

White students:

Antioch Unified:

SchoolDigger ranks Antioch Unified 1374^th of 1568 California school districts. (See district ranking list.)

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Rank History for Dozier-Libbey Medical High

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Rank History for all students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2010	55.11	612^th	2281	73.2%
2011	48.50	833^rd	2367	64.8%
2012	47.50	851^st	2354	63.8%
2013	45.84	899^th	2426	62.9%
2015	80.59	351^st	1994	82.4%
2016	80.97	363^rd	2039	82.2%
2017	78.87	430^th	2021	78.7%
2018	73.94	516^th	2017	74.4%
2019	72.65	495^th	2133	76.8%
2021	74.98	300^th	1290	76.7%
2022	66.10	597^th	2123	71.9%
2023	69.64	485^th	2348	79.3%
2024	81.99	295^th	2323	87.3%

See the entire list of California High School Rankings!

Rank History for English Language Learner students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2022	24.88	1002^nd	1044	4.0%
2023	70.29	68^th	1323	94.9%
2024	33.16	706^th	1350	47.7%

See the entire list of Best California High Schools for English Language Learner Students!

Rank History for Special Education students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2023	51.42	444^th	1547	71.3%
2024	59.66	327^th	1534	78.7%

See the entire list of Best California High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	68.88	546^th	1862	70.7%
2019	75.76	371^st	1937	80.8%
2021	80.29	185^th	1126	83.6%
2022	65.06	542^nd	1943	72.1%
2023	72.48	392^nd	2247	82.6%
2024	87.51	157^th	2235	93.0%

See the entire list of Best California High Schools for Low Socio Economic Status Students!

Rank History for Female students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	62.57	673^rd	1760	61.8%
2019	64.69	557^th	1833	69.6%
2021	68.21	311^th	1054	70.5%
2022	63.67	551^st	1858	70.3%
2023	68.56	466^th	2118	78.0%
2024	82.24	270^th	2098	87.1%

See the entire list of Best California High Schools for Female Students!

Rank History for Disabled students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile	SchoolDigger Rating
2018	85.44	112^th	1052	89.4%
2019	47.96	441^st	1117	60.5%

See the entire list of Best California High Schools for Disabled Students!

Rank History for Military Connected students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2022	18.33	141^st	168	16.1%
2023	35.07	166^th	233	28.8%
2024	58.48	86^th	234	63.2%

See the entire list of Best California High Schools for Military Connected Students!

Rank History for Male students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	81.09	346^th	1834	81.1%
2019	75.97	393^rd	1880	79.1%
2021	76.14	248^th	1122	77.9%
2022	62.32	606^th	1916	68.4%
2023	67.49	497^th	2207	77.5%
2024	78.34	334^th	2172	84.6%

See the entire list of Best California High Schools for Male Students!

Rank History for Asian students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	42.38	370^th	581	36.3%
2019	30.64	428^th	582	26.5%
2022	39.37	379^th	581	34.8%
2023	49.91	403^rd	731	44.9%
2024	52.90	377^th	712	47.1%

See the entire list of Best California High Schools for Asian Students!

Rank History for African American students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	69.41	160^th	582	72.5%
2019	83.99	67^th	592	88.7%
2022	63.17	147^th	522	71.8%
2023	90.43	54^th	720	92.5%
2024	96.31	21^st	721	97.1%

See the entire list of Best California High Schools for African American Students!

Rank History for Hispanic students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	73.71	424^th	1742	75.7%
2019	72.06	398^th	1814	78.1%
2022	65.32	519^th	1861	72.1%
2023	71.49	390^th	2142	81.8%
2024	86.20	145^th	2125	93.2%

See the entire list of Best California High Schools for Hispanic Students!

Rank History for White students at Dozier-Libbey Medical High

Year	Avg Standard Score	Statewide Rank	Total # Ranked High Schools	CA State Percentile
2018	60.48	528^th	1173	55.0%
2019	41.30	745^th	1222	39.0%
2022	60.28	460^th	1204	61.8%
2023	51.75	577^th	1434	59.8%
2024	66.29	362^nd	1406	74.3%

See the entire list of Best California High Schools for White Students!

Data source: test scores: California Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Data source: California Department of Education

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Enrollment information for Dozier-Libbey Medical High

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
2009	64	30	27	75	0	3	13	0	212
2010	100	51	54	120	2	3	13	0	343
2011	133	72	78	188	1	4	24	0	500
2012	147	95	120	238	2	3	23	0	628
2013	143	105	118	242	3	3	25	0	639
2014	128	111	124	246	9	5	25	0	648
2015	130	112	125	252	9	5	19	0	652
2016	115	129	118	281	12	6	24	0	685
2017	112	124	122	312	12	7	23	0	712
2018	98	125	125	318	8	8	24	0	706
2019	88	122	122	339	7	10	25	0	713
2020	89	131	122	331	3	12	29	0	717
2021	94	138	116	363	3	13	34	0	761
2022	105	124	111	341	2	13	36	1	733
2023	88	121	102	343	4	11	28	2	699

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Dozier-Libbey Medical High

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2009	212	3.0	53.0	40.6
2010	343	17.0	20.1	45.5
2011	500	n/a	n/a	46.2
2012	628	27.8	22.5	n/a
2013	639	27.4	23.2	48
2014	648	26.5	24.4	49.4
2015	652	26.0	25.0	53.8
2016	685	26.0	26.3	52.4
2017	712	27.7	25.6	53.5
2018	706	26.5	26.6	52.3
2019	713	26.4	27.0	55.7
2020	717	n/a	n/a	57.6
2021	761	27.8	27.3	52.8
2022	733	28.8	25.3	50.8
2023	699	30.5	22.8	73.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Dozier-Libbey Medical High

Compare

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2009	212	3.0	53.0	40.6
2010	343	17.0	20.1	45.5
2011	500	n/a	n/a	46.2
2012	628	27.8	22.5	n/a
2013	639	27.4	23.2	48
2014	648	26.5	24.4	49.4
2015	652	26.0	25.0	53.8
2016	685	26.0	26.3	52.4
2017	712	27.7	25.6	53.5
2018	706	26.5	26.6	52.3
2019	713	26.4	27.0	55.7
2020	717	n/a	n/a	57.6
2021	761	27.8	27.3	52.8
2022	733	28.8	25.3	50.8
2023	699	30.5	22.8	73.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Finances

Per Pupil Expenditures for Dozier-Libbey Medical High

Year	Total Expenditures Per Pupil
2018	$6,802

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Dozier-Libbey Medical High

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank Pre-pandemic (2018-2019)	Rank Post pandemic (2022-2023)	Change (%)
Ranks 495^th of 2133 High schools	Ranks 485^th of 2348 High schools	2.6%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Post pandemic (2022-2023)	Change (%)
11th Grade English Language Arts/Literacy (Dozier-Libbey Medical High)	75.5	78.3	2.8%
11th Grade English Language Arts/Literacy (Antioch Unified)	41.5	44.8	3.3%
11th Grade English Language Arts/Literacy (California)	57.3	55.4	1.9%
11th Grade Mathematics (Dozier-Libbey Medical High)	28.6	23.5	5%
11th Grade Mathematics (Antioch Unified)	15.8	11.7	4%
11th Grade Mathematics (California)	32.2	27.4	4.9%
12th Grade Science (Dozier-Libbey Medical High)	27.8	34.3	6.4%
12th Grade Science (Antioch Unified)	13	19.7	6.6%
12th Grade Science (California)	25.6	26.8	1.2%

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Post pandemic (2022-2023)	Change (%)
Total Students	713	699	2%
African American	122	121	0.8%
American Indian	7	4	42.9%
Asian	122	102	16.4%
Hispanic	339	343	1.2%
Pacific Islander	10	11	10%
White	88	88
Two or More Races	25	28	12%
% Free/Discounted Lunch Recipients	55.7%	73.1%	17.4%

Schools Near Dozier-Libbey Medical High

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2024)				Ranking (2023)				CAST Science (2024)			Smarter Balanced Assessments English Language Arts/Literacy (2024)		Smarter Balanced Assessments Mathematics (2024)		Per Pupil Expenditures (2018)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	SchoolDigger Rating (2024)	Average Standard Score (2023)	Statewide Rank (2023)	State Percentile (2023)	Rank Change from Previous Year	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science End of Course	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy End of Course	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics End of Course	Total
Dozier-Libbey Medical High	Public	9-12	4900 Sand Creek Rd.	Antioch	94531	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7540	699	31	22.8	73.1%	88 (12.6%)	121 (17.3%)	343 (49.1%)	102 (14.6%)	4 (0.6%)	11 (1.6%)	28 (4.0%)	82	295^th of 2323 public high schools	87.3%		69.6	485^th of 2348 public high schools	79.3%	190	48.1		47.8	82.9	82.9	34.6	34.6	$6,802
Deer Valley High	Public	9-12	4700 Lone Tree Way	Antioch	94531	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7570	1,851	84	22.1	70.8%	174 (9.4%)	530 (28.6%)	735 (39.7%)	291 (15.7%)	7 (0.4%)	12 (0.6%)	94 (5.1%)	37.2	1205^th of 2323 public high schools	48.1%		48.1	911^th of 2348 public high schools	61.2%	294	17.7	35.3	18.5	47.6	47.6	12.7	12.7	$7,603
Heritage High	Public	9-12	101 American Ave.	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-0037	2,559	115	22.2	18.2%	863 (33.7%)	255 (10.0%)	707 (27.6%)	520 (20.3%)	9 (0.4%)	16 (0.6%)	185 (7.2%)	77.7	362^nd of 2323 public high schools	84.4%		81.3	302^nd of 2348 public high schools	87.1%	60	39.6		39.4	71.2	71.2	39.1	39.1	$10,183
Freedom High	Public	9-12	1050 Neroly Rd.	Oakley	94561	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 625-5900	2,527	117	21.6	31.7%	618 (24.5%)	253 (10.0%)	1,222 (48.4%)	223 (8.8%)	10 (0.4%)	11 (0.4%)	185 (7.3%)	43.1	1047^th of 2323 public high schools	54.9%		49.1	885^th of 2348 public high schools	62.3%	162	21.2	0.0	20.8	53.7	53.7	14.5	14.5	$10,732
Bidwell Continuation High	Public	10-12	800 Gary Ave.	Antioch	94509	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7520	135	8	16.3	83.0%	8 (5.9%)	50 (37.0%)	59 (43.7%)	5 (3.7%)	3 (2.2%)	1 (0.7%)	9 (6.7%)	9.6	2054^th of 2323 public high schools	11.6%		9.8	2073^rd of 2348 public high schools	11.7%	19	4.0	0.0	3.5	11.7	11.7	1.3	1.3	$12,517
Independence High	Public	9-12	929 Second St.	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-2589	140	13	11.1	33.6%	63 (45.0%)	11 (7.9%)	46 (32.9%)	4 (2.9%)	1 (0.7%)	2 (1.4%)	12 (8.6%)	40.3	1119^th of 2323 public high schools	51.8%		36	1249^th of 2348 public high schools	46.8%	130	21.1		19.8	54.0	54.0	9.2	9.2	$13,903
Liberty High	Public	9-12	850 Second St.	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-3521	2,786	131	21.3	23.4%	1,094 (39.3%)	191 (6.9%)	1,048 (37.6%)	242 (8.7%)	22 (0.8%)	17 (0.6%)	167 (6.0%)	59.2	656^th of 2323 public high schools	71.8%		61.9	621^st of 2348 public high schools	73.6%	35	25.8		25.6	63.8	63.8	27.4	27.4	$10,621
Live Oak High (Continuation)	Public	10-12	1708 F St.	Antioch	94509	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7440	148	8	17.6	83.1%	16 (10.8%)	47 (31.8%)	77 (52.0%)	1 (0.7%)	0 (0.0%)	3 (2.0%)	3 (2.0%)	8.6	2129^th of 2323 public high schools	8.4%		9.5	2093^rd of 2348 public high schools	10.9%	36	1.4		1.3	12.9	12.9	0.0	0.0	$12,595
Antioch High	Public	9-12	700 West 18th St	Antioch	94509	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7550	1,960	86	22.8	81.1%	216 (11.0%)	368 (18.8%)	1,161 (59.2%)	89 (4.5%)	9 (0.5%)	32 (1.6%)	82 (4.2%)	25	1554^th of 2323 public high schools	33.1%		22.6	1629^th of 2348 public high schools	30.6%	75	14.8	13.6	14.7	33.3	33.3	8.9	8.9	$7,039
La Paloma High (Continuation)	Public	9-12	400 Ghiggeri Way	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-2888	191	11	17.3	51.3%	35 (18.3%)	28 (14.7%)	103 (53.9%)	8 (4.2%)	0 (0.0%)	3 (1.6%)	14 (7.3%)	10.8	1965^th of 2323 public high schools	15.4%		10.3	2042^nd of 2348 public high schools	13.0%	77	7.7		7.1	11.4	11.4	1.3	1.3	$13,956

Dozier-Libbey Medical High

Dozier-Libbey Medical High:

High School Test Score Ratings by Student Subgroup:

Antioch Unified:

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Rank History for Dozier-Libbey Medical High

Rank History for all students at Dozier-Libbey Medical High

Rank History for English Language Learner students at Dozier-Libbey Medical High

Rank History for Special Education students at Dozier-Libbey Medical High

Rank History for Low Socio Economic Status students at Dozier-Libbey Medical High

Rank History for Female students at Dozier-Libbey Medical High

Rank History for Disabled students at Dozier-Libbey Medical High

Rank History for Military Connected students at Dozier-Libbey Medical High

Rank History for Male students at Dozier-Libbey Medical High

Rank History for Asian students at Dozier-Libbey Medical High

Rank History for African American students at Dozier-Libbey Medical High

Rank History for Hispanic students at Dozier-Libbey Medical High

Rank History for White students at Dozier-Libbey Medical High

Enrollment information for Dozier-Libbey Medical High

Students eligible for free or discounted lunch at Dozier-Libbey Medical High

Student/Teacher Ratio Dozier-Libbey Medical High

Per Pupil Expenditures for Dozier-Libbey Medical High

Impact of COVID-19 on Dozier-Libbey Medical High

Rankings

Test Scores

Student Body

Schools Near Dozier-Libbey Medical High

Frequently Asked Questions about Dozier-Libbey Medical High

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