# Stroop

Stroop test has three parts, words, colors and color words.

Raw Scores:

- Stroop Words - number of words read in 45 seconds
- Stroop Words Errors - number of errors made
- Stroop Colors number of colors read in 45 seconds
- Stroop Colors Errors- number of errors made
- Stroop Color Words number of color words read in 45 seconds
- Stroop Color Words Errors- number of errors made

Scaled Scores:

- Stroop Words Age-Corrected - used a published correction factor (+8 for ages under 65, +14 for ages over 65)
- Stroop Words T-score - used a published norming table to convert age-corrected scores to T-scores
- Stroop Colors Age-Corrected - used a published correction factor (+4 for ages under 65, +11 for ages over 65)
- Stroop Colors T-score- used a published norming table to convert age-corrected scores to T-scores
- Stroop Color Words Age-Corrected - used a published correction factor (+5 for ages under 65, +15 for ages over 65)
- Stroop Color Words T-Score- used a published norming table to convert age-corrected scores to T-scores
- Stroop Interference Age-Corrected - used the following calculation with age-corrected scores: CW-[(C*W)/(C+W)]
- Stroop Interference T-Score - used a published norming table to convert age-corrected scores to T-scores
- Stroop Interference Z-Score - used a standard calculation to convert T-score to Z-score where: z = [T-50]/10
- All published norms taken from [awaiting reference]