Prism Group,Pre-test,Post-test,Late-test L,0.58,3.90,1.33 L,2.25,5.96,1.67 L,0.46,6.21,6.21 L,2.63,5.59,6.58 L,1.08,6.96,4.54 L,0.71,3.21,2.33 L,-0.88,2.13,2.50 L,1.71,6.63,3.04 L,-3.17,5.33,6.54 L,-0.42,3.29,1.25 L,-0.46,4.17,3.29 L,-0.54,2.25,0.50 L,-1.17,1.63,1.71 l,3.63,5.58,2.79 L,2.13,7.21,5.67 L,0.63,2.38,1.25 L,-1.92,0.38,-0.21 L,-0.21,3.08,1.13 L,-1.08,6.04,4.00 N,-0.75,-0.50,-3.04 N,-0.75,0.21,-0.88 N,0.25,1.08,0.83 N,-0.38,-0.88,0.25 N,2.92,1.00,1.17 N,-1.33,1.29,1.42 N,2.33,0.67,4.58 N,0.42,-0.04,-1.50 N,0.25,-0.25,0.88 N,-0.92,-0.83,-0.54 N,2.42,2.92,4.29 N,-1.75,-2.54,-5.13 N,-1.75,-2.54,-5.13 N,-2.21,-3.67,-6.46 N,-1.29,-1.21,-2.42 N,2.92,2.75,2.25 N,-1.17,-0.54,0.13 N,-2.13,-0.79,-0.63 N,0.17,0.92,-0.04 N,2.67,-1.13,-1.92 R,-0.42,-5.08,-4.29 R,-3.00,-8.58,-5.92 R,0.38,-2.67,-2.29 R,-1.33,-4.96,-6.00 R,1.67,-2.67,-4.63 R,-0.96,-5.21,-6.50 R,1.33,-3.04,-3.67 R,0.58,-4.08,-3.29 R,1.08,-6.04,-2.04 R,-2.58,-4.29,-7.46 R,3.42,-0.63,-1.42 R,-2.96,-8.92,-9.08 R,-4.58,-9.75,-9.46 R,-1.75,-5.88,-5.83 R,-2.96,-5.29,-5.17 R,-2.29,-5.63,-8.13 R,0.58,-5.13,-6.83 R,-5.38,-8.33,-9.75 ,,,