isi_1 isi_3
Name
isi_2
Label
Insomnia Severity Index: Difficulty staying asleep
Description

Item from Insomnia Severity Index. Morin (1993)

Original question: Please rate the following symptoms for the past two (2) weeks.
-Difficulty falling asleep

Search for all ISI variables within this dataset

Domain
difficulty_level
  • 0: None
  • 1: Mild
  • 2: Moderate
  • 3: Severe
  • 4: Very Severe
Type
choices
Tags
insomnia isi isi_02stayaslp
Insomnia Severity Index: Difficulty staying asleep vs Cross-Sectional Survey
Cross-Sectional Survey
Total 971
None 418
Mild 295
Moderate 179
Severe 54
Very Severe 25
Insomnia Severity Index: Difficulty staying asleep vs What is your sex?
Cross-Sectional Survey
Male Female Total
Total 258 713 971
None 135 283 418
Mild 67 228 295
Moderate 41 138 179
Severe 11 43 54
Very Severe 4 21 25
Insomnia Severity Index: Difficulty staying asleep vs What is your race (select all that apply)?
Cross-Sectional Survey
White / Caucasian Black / African American Native American / Alaska Native Multiracial Native Hawaiian / Pacific Islander Asian American Total
Total 746 45 20 58 4 98 971
None 315 21 10 20 - 52 418
Mild 235 9 5 20 3 23 295
Moderate 136 9 2 12 - 20 179
Severe 38 5 3 6 - 2 54
Very Severe 22 1 - - 1 1 25