Call: 1-800-217-7195

What is One Sigma GPA Improvement Guarantee?

Using statistics, it’s possible to quantify the amount of variation within a given data set using a quantity known as Standard Deviation and represented by the Greek letter sigma σ. Using this scale, we’re able to provide a proportional rationale for improvement. For example, this could mean we can guarantee an average GPA increase from 70% to 86% or a college GPA increase from 3.0-3.6

Our One Sigma GPA Improvement Guarantee requires students to commit to 12 months of continuous development through academic coaching and one-on-one tutoring.

The One Sigma GPA Improvement Guarantee requires the following:

  • Pre-evaluation Session
  • Learning Disability Assessment
  • Academic Milestone Commitment
  • Current GPA must be 75% or below or College GPA of 3.0 and below on a 4.0 scale system*

Students who do not improve their average GPA by one sigma will receive a full refund.

Students with a GPA higher than 75% or 3.0 on a 4.0 scale will be provided with a sigma scale guarantee based on our internal assessment.

Recent Posts