Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Summary:

Cooke/Fannin/Grayson County Juvenile Post Ajud Facility is a public high school serving grades 6-12 in Denison, Texas, with a small student population of 61 students. Despite its diverse student body, the school consistently ranks in the bottom 20% of Texas high schools and struggles with low academic performance, high dropout rates, and significant spending per student.

The school's student population is notably more diverse than nearby schools, with 39.34% White, 22.95% African American, and 34.43% Hispanic students. However, this diverse population has not translated into academic success, as the school consistently performs poorly on STAAR tests, particularly in mathematics and science. Its four-year graduation rate of 71.4% is lower than the state average, and its dropout rate of 4.4% is higher than the state and district averages.

Interestingly, the school spends significantly more per student, ranging from $12,368 to $14,107 over the past few years, compared to the nearby schools like Denison High School, Sherman High School, and Pottsboro High School. This high spending, coupled with the school's consistently low academic performance, raises questions about the effective use of resources and the factors contributing to the school's struggles.


Detail:

Public 6-12

 86 Dyess
       Denison, TX  75020


(903) 786-6326

District: Sherman Independent School District (Isd)

SchoolDigger Rank:
1542nd of 1,987 Texas High Schools

Per Pupil Expenditures:  $14,107 Help


Student/teacher ratio:  8.3 Help
Number of students:  68

Racial breakdown:

Hispanic:
50.0%
White:
27.9%
African American:
16.2%
more

Free/discounted lunch recipients:  4.4% Help


 See top rated Texas high schools

 Compare Cooke/Fannin/Grayson County Juvenile Post Ajud Facility to nearby high schools!

Performance Trends
Help
Compare Details Cooke/Fannin/Grayson County Juvenile Post Ajud Facility ranks worse than 95.3% of middle schools in Texas. (See more...)
Help
Compare Details In 2024 the calculated Average Standard Score was 10.37. (See more...)
Help
Compare Details Cooke/Fannin/Grayson County Juvenile Post Ajud Facility ranks worse than 77.6% of high schools in Texas. (See more...)
Help
Compare Details In 2024 the calculated Average Standard Score was 24.3. (See more...)
Help
The four-year cohort graduation rate measures the percentage of students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility who earn a standard high school diploma within four years of starting ninth grade.
Help
The high school dropout rate measures the percentage of students who do not complete their high school education.
Student Body
Help
Compare Details Cooke/Fannin/Grayson County Juvenile Post Ajud Facility has the smallest high school student body size in the Sherman Independent School District (Isd). Student population at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility is diverse. Racial makeup is: Hispanic (50%), White (27.9%), African American (16.2%). (See more...)
Help
Compare Details 4.4% of students are receiving a free or discounted lunch. This is the lowest percentage in the Sherman Independent School District (Isd). (See more...)
Teachers
Help
Compare Details The student/teacher ratio at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility is 8.3, which is the lowest among 3 high schools in the Sherman Independent School District (Isd)! (See more...)
Help
Compare Cooke/Fannin/Grayson County Juvenile Post Ajud Facility employs 8.1 full-time teachers.
Finance
Help
Compare Details The average total spent per student at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility is $14,107. 1 high schools in the Sherman Independent School District (Isd) spend more per student.
Schooldigger 2024 Rankings:

Cooke/Fannin/Grayson County Juvenile Post Ajud Facility:

SchoolDigger ranks Cooke/Fannin/Grayson County Juvenile Post Ajud Facility 2251st of 2361 Texas public middle schools. (See Cooke/Fannin/Grayson County Juvenile Post Ajud Facility in the ranking list.)
SchoolDigger ranks Cooke/Fannin/Grayson County Juvenile Post Ajud Facility 1542nd of 1987 Texas public high schools. (See Cooke/Fannin/Grayson County Juvenile Post Ajud Facility in the ranking list.)

High School Test Score Ratings by Student Subgroup:


Hispanic students:
White students:


Sherman Independent School District (Isd):

SchoolDigger ranks Sherman Independent School District (Isd) 792nd of 968 Texas school districts. (See district ranking list.)


What do you think?

Your rating for Cooke/Fannin/Grayson County Juvenile Post Ajud Facility?

Rank History for Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Help
Compare

Rank History for all middle school students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools TX State Percentile SchoolDigger Rating
2005 10.86 1488th 1582 5.9%
2007 15.31 1556th 1684 7.6%
2008 11.23 1638th 1718 4.7%
2009 24.46 1550th 1763 12.1%
2010 29.05 1537th 1803 14.8%
2011 3.66 1847th 1895 2.5%
2012 2.63 1907th 1951 2.3%
2013 15.67 1791st 1973 9.2%
2014 19.82 1738th 1987 12.5%
2015 18.18 1807th 2043 11.6%
2016 0.83 1964th 1987 1.2%
2018 4.91 2039th 2080 2.0%
2019 7.92 2119th 2193 3.4%
2021 12.53 2100th 2252 6.7%
2022 4.66 2228th 2254 1.2%
2023 8.23 2242nd 2330 3.8%
2024 10.37 2251st 2361 4.7%
See the entire list of Texas High School Rankings!

Rank History for middle school Special Education students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools TX State Percentile SchoolDigger Rating
2021 77.59 131st 1712 92.3%
See the entire list of Best Texas High Schools for Special Education Students!

Rank History for middle school Low Socio Economic Status students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools TX State Percentile SchoolDigger Rating
2018 6.18 2009th 2039 1.5%
2019 11.35 2015th 2073 2.8%
2021 17.10 2013th 2172 7.3%
See the entire list of Best Texas High Schools for Low Socio Economic Status Students!

Rank History for middle school At Risk students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools TX State Percentile SchoolDigger Rating
2018 17.45 1934th 2008 3.7%
2019 30.47 1583rd 2058 23.1%
2021 37.17 1335th 2118 37.0%
2022 12.52 2131st 2182 2.3%
See the entire list of Best Texas High Schools for At Risk Students!

Rank History for middle school Male students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools TX State Percentile SchoolDigger Rating
2018 5.84 1995th 2030 1.7%
2019 10.07 2001st 2069 3.3%
2021 19.71 1853rd 2168 14.5%
2022 6.46 2189th 2228 1.8%
2023 13.16 2082nd 2245 7.3%
See the entire list of Best Texas High Schools for Male Students!

Rank History for middle school Hispanic students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools TX State Percentile SchoolDigger Rating
2022 9.53 2037th 2077 1.9%
See the entire list of Best Texas High Schools for Hispanic Students!

Data source: test scores: Texas Education Agency, rankings: SchoolDigger.com

Rank History for Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Help
Compare

Rank History for all high school students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2004 43.98 1012th 1427 29.1%
2005 35.89 1093rd 1429 23.5%
2006 9.45 1340th 1430 6.3%
2007 20.87 1315th 1497 12.2%
2008 15.61 1380th 1510 8.6%
2009 57.34 787th 1539 48.9%
2010 51.40 1006th 1568 35.8%
2011 24.47 1487th 1672 11.1%
2012 4.94 1536th 1603 4.2%
2013 31.07 1265th 1652 23.4%
2014 42.83 1117th 1734 35.6%
2015 11.48 1568th 1743 10.0%
2016 21.04 1495th 1762 15.2%
2017 15.78 1514th 1777 14.8%
2018 10.56 1603rd 1797 10.8%
2019 9.98 1669th 1857 10.1%
2021 7.77 1736th 1861 6.7%
2022 11.94 1674th 1876 10.8%
2023 10.32 1745th 1961 11.0%
2024 24.30 1542nd 1987 22.4%
See the entire list of Texas High School Rankings!

Rank History for high school English Language Learner students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2021 31.95 830th 1195 30.5%
See the entire list of Best Texas High Schools for English Language Learner Students!

Rank History for high school Special Education students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 54.30 417th 1347 69.0%
2019 44.38 652nd 1357 52.0%
2021 61.02 335th 1382 75.8%
2022 19.96 1290th 1418 9.0%
See the entire list of Best Texas High Schools for Special Education Students!

Rank History for high school Low Socio Economic Status students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 14.41 1626th 1794 9.4%
2019 13.31 1657th 1818 8.9%
2021 8.98 1738th 1848 6.0%
2022 28.49 1377th 1847 25.4%
See the entire list of Best Texas High Schools for Low Socio Economic Status Students!

Rank History for high school Female students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2021 6.72 1707th 1815 6.0%
2022 3.15 1788th 1841 2.9%
2023 2.60 1830th 1891 3.2%
See the entire list of Best Texas High Schools for Female Students!

Rank History for high school At Risk students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 26.90 1447th 1784 18.9%
2019 28.02 1419th 1810 21.6%
2021 19.27 1592nd 1829 13.0%
2022 28.98 1329th 1837 27.7%
See the entire list of Best Texas High Schools for At Risk Students!

Rank History for high school Male students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 12.60 1626th 1803 9.8%
2019 11.88 1657th 1824 9.2%
2021 9.85 1693rd 1840 8.0%
2022 23.70 1418th 1853 23.5%
2023 10.59 1706th 1913 10.8%
See the entire list of Best Texas High Schools for Male Students!

Rank History for high school African American students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 7.17 968th 1013 4.4%
2019 13.40 916th 1024 10.5%
2021 11.79 935th 1020 8.3%
2022 4.67 1011th 1031 1.9%
2023 7.26 1014th 1069 5.1%
See the entire list of Best Texas High Schools for African American Students!

Rank History for high school Hispanic students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 18.75 1470th 1691 13.1%
2019 4.83 1648th 1714 3.9%
2021 15.73 1521st 1743 12.7%
2022 24.49 1375th 1762 22.0%
2023 4.79 1734th 1820 4.7%
2024 17.73 1554th 1804 13.9%
See the entire list of Best Texas High Schools for Hispanic Students!

Rank History for high school White students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Year Avg Standard Score Statewide Rank Total # Ranked High Schools TX State Percentile SchoolDigger Rating
2018 9.00 1431st 1539 7.0%
2019 4.00 1464th 1526 4.1%
2021 1.58 1475th 1510 2.3%
2022 28.42 1165th 1525 23.6%
2023 8.40 1448th 1576 8.1%
2024 7.84 1462nd 1556 6.0%
See the entire list of Best Texas High Schools for White Students!

Data source: test scores: Texas Education Agency, 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.

Cooke/Fannin/Grayson County Juvenile Post Ajud Facility Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 




Data source: Texas Education Agency

We're sorry, but no reviews have been submitted for Cooke/Fannin/Grayson County Juvenile Post Ajud Facility.

If you have first-hand knowledge about Cooke/Fannin/Grayson County Juvenile Post Ajud Facility, submit a rating!


Reviews:
No reviews have been submitted!


Enrollment information for Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Help
Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
2001 26 6 0 4 0 n/a n/a 0 36
2002 23 7 0 5 0 n/a n/a 0 35
2003 23 7 0 5 0 n/a n/a 0 35
2004 26 5 0 11 0 n/a n/a 0 42
2005 18 7 0 5 0 n/a n/a 0 30
2006 12 8 0 6 0 n/a n/a 0 26
2007 20 7 0 3 0 n/a n/a 0 30
2008 18 12 0 14 2 n/a n/a 0 46
2009 20 17 0 8 0 n/a n/a 0 45
2010 21 11 1 16 0 n/a n/a 0 49
2011 12 9 0 26 0 0 2 0 49
2012 20 12 0 14 0 0 2 0 48
2013 16 18 0 19 0 0 1 0 54
2014 31 13 0 11 0 0 1 0 56
2015 28 13 0 18 1 0 1 0 61
2016 26 16 0 19 0 0 0 0 61
2017 25 25 1 19 0 0 1 0 71
2018 24 11 0 15 0 0 1 0 51
2019 20 20 0 11 0 0 0 0 51
2020 26 14 1 10 0 0 0 0 51
2021 16 18 1 18 0 0 1 0 54
2022 18 14 1 20 0 0 0 0 53
2023 24 14 0 21 0 0 2 0 61
2024 19 11 0 34 2 0 2 0 68

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 Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Help
Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
2001 36 0.0 0.0 91.7
2002 35 3.4 10.3 0
2003 35 3.4 10.3 0
2004 42 4.0 10.5 0
2005 30 4.0 7.5 0
2006 26 4.0 6.5 0
2007 30 4.0 7.5 0
2008 46 4.0 11.5 0
2009 45 4.0 11.3 2.2
2010 49 4.0 12.2 2
2011 49 5.1 9.4 6.1
2012 48 5.1 9.3 6.3
2013 54 5.6 9.5 0
2014 56 5.8 9.5 32.1
2015 61 7.0 8.7 62.3
2016 61 7.0 8.7 54.1
2017 71 6.5 10.9 63.4
2018 51 8.5 5.9 64.7
2019 51 7.4 6.8 72.5
2020 51 7.2 7.0 82.4
2021 54 8.3 6.4 75.9
2022 53 9.1 5.7 94.3
2023 61 8.1 7.4 n/a
2024 68 8.1 8.3 4.4

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 Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Help
Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
2001 36 0.0 0.0 91.7
2002 35 3.4 10.3 0
2003 35 3.4 10.3 0
2004 42 4.0 10.5 0
2005 30 4.0 7.5 0
2006 26 4.0 6.5 0
2007 30 4.0 7.5 0
2008 46 4.0 11.5 0
2009 45 4.0 11.3 2.2
2010 49 4.0 12.2 2
2011 49 5.1 9.4 6.1
2012 48 5.1 9.3 6.3
2013 54 5.6 9.5 0
2014 56 5.8 9.5 32.1
2015 61 7.0 8.7 62.3
2016 61 7.0 8.7 54.1
2017 71 6.5 10.9 63.4
2018 51 8.5 5.9 64.7
2019 51 7.4 6.8 72.5
2020 51 7.2 7.0 82.4
2021 54 8.3 6.4 75.9
2022 53 9.1 5.7 94.3
2023 61 8.1 7.4 n/a
2024 68 8.1 8.3 4.4

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 Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Help

YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $1,721 (13.9%) $10,647 (86.1%) $12,368
2020 $3,150 (23.9%) $10,046 (76.1%) $13,195
2021 $3,272 (23.2%) $10,836 (76.8%) $14,107

Data source: Texas Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

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 2119th of 2193 Middle schoolsRanks 2242nd of 2330 Middle schools
 0.4%
Ranks 1669th of 1857 High schoolsRanks 1745th of 1961 High schools
 0.9%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
7th Grade Reading (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)2933
 4%
   7th Grade Reading (Sherman Independent School District (Isd))4647
 1%
   7th Grade Reading (Texas)4752
 5%
7th Grade Mathematics (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)00
   7th Grade Mathematics (Sherman Independent School District (Isd))4331
 12%
   7th Grade Mathematics (Texas)4135
 6%
8th Grade Reading (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)3014
 16%
   8th Grade Reading (Sherman Independent School District (Isd))4346
 3%
   8th Grade Reading (Texas)5356
 3%
8th Grade Mathematics (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)200
 20%
   8th Grade Mathematics (Sherman Independent School District (Isd))3734
 3%
   8th Grade Mathematics (Texas)5544
 11%
8th Grade Science (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)00
   8th Grade Science (Sherman Independent School District (Isd))3531
 4%
   8th Grade Science (Texas)4945
 4%
8th Grade Social Studies (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)914
 5%
   8th Grade Social Studies (Sherman Independent School District (Isd))2318
 5%
   8th Grade Social Studies (Texas)3531
 4%
End of Course Algebra I (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)208
 12%
   End of Course Algebra I (Sherman Independent School District (Isd))3333
   End of Course Algebra I (Texas)6245
 17%
End of Course Biology (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)196
 13%
   End of Course Biology (Sherman Independent School District (Isd))4858
 10%
   End of Course Biology (Texas)6357
 6%
End of Course English I Reading (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)1514
 1%
   End of Course English I Reading (Sherman Independent School District (Isd))4047
 7%
   End of Course English I Reading (Texas)4954
 5%
End of Course English II Reading (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)1855
 37%
   End of Course English II Reading (Sherman Independent School District (Isd))3852
 14%
   End of Course English II Reading (Texas)5156
 5%
End of Course U.S. History (Cooke/Fannin/Grayson County Juvenile Post Ajud Facility)6033
 27%
   End of Course U.S. History (Sherman Independent School District (Isd))7570
 5%
   End of Course U.S. History (Texas)7571
 4%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students5161
 19.6%
African American2014
 30%
American Indian00
Asian00
Hispanic1121
 90.9%
Pacific Islander00
White2024
 20%
Two or More Races02


Schools Near Cooke/Fannin/Grayson County Juvenile Post Ajud Facility









Frequently Asked Questions about Cooke/Fannin/Grayson County Juvenile Post Ajud Facility

Cooke/Fannin/Grayson County Juvenile Post Ajud Facility ranks in the bottom 22.4% of Texas high schools.

Students at Cooke/Fannin/Grayson County Juvenile Post Ajud Facility are 50% Hispanic, 28% White, 16% African American, 3% American Indian, 3% Two or more races.

In the 2023-24 school year, 68 students attended Cooke/Fannin/Grayson County Juvenile Post Ajud Facility.


Rate Cooke/Fannin/Grayson County Juvenile Post Ajud Facility!



Sign up for updates!

Be the first to know when there is an update for Cooke/Fannin/Grayson County Juvenile Post Ajud Facility!




SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





Diagnostics

None retrieved from Database in 87 milliseconds.