SPSS Spring 2025 courses PLSC Course DescriptionsSPSS Course SpotlightSPSS Spring 2025 coursesPLSC Fall 2025 courses SPSS Spring 2025 courses SPSS 3999 3999. Independent Study 1.00 - 6.00 credits | May be repeated for credit. Prerequisites: None. Grading Basis: Graded Students are expected to submit written reports.