Nov 01 2011
Comparison of Old and New versions of DFM
Author: Jason Sparks
Category:
During 2011, we introduced our new version of our MCAT prep service called DFMv3. Results have proved that DFMv3 is a great improvement over its predecessor. This is clearly demonstrated by comparing the results of two different groups of students at the same university who prepared for the MCAT. The first group prepared in 2010 using our older system and the other group prepared in 2011 using DFMv3.
2010 RESULTS
Average pre-course assessment score: 39.90%, Standard deviation: 7.74%
Average post-course assessment score: 51.10%, Standard deviation: 6.23%
Improvement: 28.07%, p value = 0.00001602
2011 RESULTS
Average pre-course assessment score: 34.49%, Standard deviation: 8.45%
Average post-course assessment score: 87.83%, Standard deviation: 7.76%
Improvement: 154.65%, p value = 0.00000003

That’s an improvement change of over 500% than our older system!
And we’re not slowing down. DFMv3+ our next version already has upgrades over DFMv3.