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Digest of Education Statistics
2023 Tables and Figures All Years of Tables and Figures Most Recent Full Issue of the Digest


Table 231.20.Percentage distribution of students in grades 9-12, by number of times they reported having been in a physical fight anywhere or on school property during the previous 12 months and selected student characteristics: 2021
[Standard errors appear in parentheses]
Student characteristicAnywhere (including on school property)1On school property2
0 times1 to 3 times4 to 11 times12 or more times0 times1 to 3 times4 to 11 times12 or more times
123456789
   Total 81.7 (1.11)14.1 (0.83)2.9 (0.29)1.3 (0.24)94.2 (0.76)4.6 (0.45)0.7!(0.26)0.5 (0.14)
Sex
  Male 76.8 (1.56)17.0 (1.05)4.2 (0.49)2.0 (0.46)91.9 (1.37)6.2 (0.71)1.1!(0.50)0.8!(0.26)
  Female 86.9 (0.78)11.0 (0.73)1.6 (0.16)0.5 (0.10)96.8 (0.28)2.9 (0.29)0.3 (0.07)0.1!(0.04)

Race/ethnicity
























  American Indian/Alaska Native 69.1 (5.95)21.0 (4.32)5.5!(2.19) (†)96.9 (1.54)2.5!(1.16) (†) (†)
  Asian 90.7 (2.05)6.8 (1.59)1.3!(0.45)1.2!(0.40)98.3 (0.74) (†) (†) (†)
  Black 74.2 (1.07)19.3 (0.95)5.5 (0.64)0.9!(0.36)91.5 (0.99)7.8 (0.95)0.6 (0.18) (†)
  Hispanic 82.6 (1.01)13.3 (0.95)2.7 (0.51)1.4 (0.22)94.6 (0.48)4.2 (0.50)0.5 (0.13)0.7 (0.17)
  Pacific Islander 81.4 (5.41)12.6 (3.05) (†) (†)99.1 (0.68) (†) (†) (†)
  White 82.7 (1.71)13.7 (1.12)2.4 (0.54)1.2!(0.41)94.6 (1.29)4.1 (0.61) (†) (†)
  Two or more races 79.0 (1.99)14.5 (1.52)4.3 (1.07)2.3!(0.74)92.4 (1.29)6.1 (1.08)0.8!(0.37) (†)

Sexual identity3
























  Heterosexual 82.5 (0.77)13.8 (0.72)2.7 (0.22)1.0 (0.13)94.9 (0.34)4.4 (0.32)0.3 (0.06)0.3 (0.06)
  Gay or Lesbian86.6 (2.14)8.0 (1.86)4.8!(1.54) (†)96.4 (1.43)2.8!(1.38) (†) (†)
  Bisexual 79.5 (1.84)17.1 (1.81)2.6 (0.55)0.7!(0.32)94.6 (0.57)4.7 (0.66)0.6!(0.26) (†)
  Other/questioning85.3 (1.69)10.7 (1.56)2.5 (0.68) (†)95.5 (0.91)3.2 (0.70) (†)0.5!(0.23)

Grade
























  9th 77.7 (1.72)17.5 (1.13)3.2 (0.37)1.6!(0.63)91.5 (1.35)7.1 (0.75)0.9!(0.42) (†)
  10th 81.5 (1.22)14.3 (0.94)3.1 (0.57)1.1!(0.34)94.7 (1.01)4.0 (0.52) (†) (†)
  11th 83.5 (1.31)12.7 (1.19)2.8 (0.47)1.1 (0.24)95.4 (0.69)3.8 (0.64)0.3!(0.11)0.4!(0.14)
  12th  84.7   (0.98) 11.4   (0.87) 2.6   (0.38)1.2   (0.22) 95.9   (0.51) 3.1   (0.47)0.3   (0.07) 0.6   (0.17)
†Not applicable.
!Interpret data with caution. The coefficient of variation (CV) for this estimate is between 30 and 50 percent.
‡Reporting standards not met. Either there are too few cases for a reliable estimate or the coefficient of variation (CV) is 50 percent or greater.
1The term "anywhere" is not used in the Youth Risk Behavior Survey (YRBS) questionnaire; students were simply asked how many times in the past 12 months they had been in a physical fight.
2In the question asking students about physical fights at school, "on school property" was not defined for respondents.
3Students were asked which of the following best described them: "heterosexual (straight)," "gay or lesbian," "bisexual," "I am not sure about my sexual identity (questioning)," "I describe my sexual identity in some other way," or "I do not know what this question is asking." Students who selected "I do not know what this question is asking" are considered to be missing the sexual identity variable and thus excluded from the analyses.
NOTE: Race categories exclude persons of Hispanic ethnicity. Detail may not sum to totals because of rounding and the suppression of cells that do not meet National Center for Education Statistics reporting standards.
SOURCE: Centers for Disease Control and Prevention, Division of Adolescent and School Health, Youth Risk Behavior Surveillance System (YRBSS), 2021. (This table was prepared July 2023.)

2023 Tables and Figures All Years of Tables and Figures Most Recent Full Issue of the Digest