We do not cover 3 months, 6 months, or a year of data in a single report yet.  This can make it more challenging to evaluate progress over time.  It is doable but requires a little more work on your part, pulling each month and looking at the trends on your part.  In future we will make this easier.

The profitability sections measure whether you are covering the expense of your instructor vis a vis the amount of value (revenue) they are contributing.  However, the profitability measures do not tell you, overall, whether each instructor is profitable given total expenses such as rent, electricity, laundry, etc.  If an instructor or a class is really close to $0 on their profitability metric, you can almost rest assured that on an overall level they are unprofitable, so look for instructors and classes whose profitability metrics are nowhere close to $0.

Instructor Retention currently measures the % of clients who visit an instructor 2x or more in a given month.  However, this number can be misleading if an instructor frequently changes times that they teach, or if some instructors teach only advanced classes where clients are more likely to stay vs beginner classes where clients are more likely to leave.  We will be breaking out more specific measures of retention moving forward.  

In the meantime, calculating % of Regulars (3x+ Visitors / Total Unique Clients in a month) is a good proxy for the % of loyal clients to an instructor, and Studio Return Rate is an excellent proxy for how good an instructor is at getting new clients to come back to the studio.

We currently do not easily provide side by side comparisons of metrics.  We are working on this.