S20Q2A FEMALE FRIEND1-GRADE-W1

Variable Description

Name
H1FF3A
Label
S20Q2A FEMALE FRIEND1-GRADE-W1
Dataset
wave1

Summary Statistics for 'H1FF3A'

Value Valid Label Frequency % of Valid % of All
2 Valid first or second grade 8
0.05%
0.04%
3 Valid third grade 7
0.04%
0.03%
4 Valid fourth grade 12
0.07%
0.06%
5 Valid fifth grade 50
0.30%
0.24%
6 Valid sixth grade 211
1.25%
1.02%
7 Valid seventh grade 2,041
12.06%
9.84%
8 Valid eighth grade 2,370
14.01%
11.42%
9 Valid ninth grade 3,187
18.84%
15.36%
10 Valid tenth grade 3,409
20.15%
16.43%
11 Valid eleventh grade 3,034
17.93%
14.63%
12 Valid twelfth grade 2,316
13.69%
11.16%
13 Valid beyond high school 272
1.61%
1.31%
96 Missing refused 5
0.02%
97 Missing legitimate skip 3,796
18.30%
98 Missing don't know 25
0.12%
99 Missing not applicable 2
0.01%
Total Responses Valid Invalid Min Max
20745 16917 3828 2 13

Representation

Representation Type
Code List
Selection Style
SelectOne
Measurement Unit
numeric
Measurement Unit
numeric
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Source Questions

H1FF3A

Lineage

  • Wave I In-Home Interview Data - H1FF3A
    S20Q2A FEMALE FRIEND1-GRADE-W1
    • H1FF3A
      3A. 1st or Only Female Friend: [If SCHOOL YEAR:] What grade is {NAME} in? [If SUMMER:] What grade was {NAME} in during the 1994-95 school year?

Concordance

Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1FF3A H2FF5A
first or second grade
0.05%
0.04%
third grade
0.04%
0.02%
fourth grade
0.07%
0.02%
fifth grade
0.30%
0.02%
sixth grade
1.25%
0.42%
seventh grade
12.06%
2.35%
eighth grade
14.01%
14.58%
ninth grade
18.84%
18.57%
tenth grade
20.15%
21.09%
eleventh grade
17.93%
21.03%
twelfth grade
13.69%
17.42%
beyond high school
1.61%
4.41%
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1FF3A H2FF5A
first or second grade
0.04%
0.03%
third grade
0.03%
0.02%
fourth grade
0.06%
0.02%
fifth grade
0.24%
0.02%
sixth grade
1.02%
0.35%
seventh grade
9.84%
1.91%
eighth grade
11.42%
11.88%
ninth grade
15.36%
15.13%
tenth grade
16.43%
17.18%
eleventh grade
14.63%
17.13%
twelfth grade
11.16%
14.19%
beyond high school
1.31%
3.60%
Dataset Variable Valid Invalid Min First Quartile Median Third Quartile Max Mean StdDev
Wave I In-Home Interview Data H1FF3A 16,917 3,828 2 13
Wave II In-Home Interview H2FF5A 12,007 2,731 2 13
Add Health
Wave I Wave II
Wave I In-Home Interview Wave II In-Home Interview
Wave I In-Home Interview Data Wave II In-Home Interview
H1FF3A H2FF5A
first or second grade 2 2
third grade 3 3
fourth grade 4 4
fifth grade 5 5
sixth grade 6 6
seventh grade 7 7
eighth grade 8 8
ninth grade 9 9
tenth grade 10 10
eleventh grade 11 11
twelfth grade 12 12
beyond high school 13 13