Factorial 1 Practice Results

Factorial 1 practice results

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Factorial Practice I Time After Injection x Dose 1 mg 3 mg 10 mg 90% 65% 80% 50% 85% 57.5% 1 min 5 min 45% 30% 37.5% 66.6% 53.3% 1 Percent Correct 0.8 0.6 0.4 0.2 0 1 mg/kg 3 mg/kg 10 mg/kg 1 min 5 min Dose of Cocaine 3 x 2 Between Subjects Design 1. Main effect of dose – As dose of cocaine increased, pigeons became less accurate on a previously trained discrimination task. 2. Main effect of time after injection – Accuracy on the discrimination task decreased with a longer interval between injection and beginning of session. 3. No interaction. Time After Injection x Dose Arousal x Gender Boring Video Action Video Males 750 750 Females 840 750 795 750 750 795 Reaction Time (msec) 860 840 820 800 780 760 740 720 700 Boring Males Females Action Video Ty...
View Full Document

This note was uploaded on 02/17/2011 for the course PYSC 226 taught by Professor Levens during the Fall '09 term at South Carolina.

Ask a homework question - tutors are online