On the dashboard, there is a fretboard element that shows growers information about their expected yield in the upcoming month. Each of their crop varieties are represented by a row in the fretboard and there will be a green square for each day of the next month where growers are scheduled to do a harvest of that variety. By default, it will show the expected yield by weight for harvests that are scheduled for that day. The expected yield is calculated by averaging the yield weight of previous harvests of the same crop variety. A checkmark instead of an estimated weight represents a crop variety that have never harvested before, which therefore has no historical data to base an estimate on.
If growers have prices set for any of their harvest units, they will also be able to change the mode of the fretboard to display their estimated revenue by clicking the "Revenue" button in the upper right corner of the fretboard. The estimated revenue is calculated by taking the average price per weight of whichever harvest units have historically used to harvest that particular crop variety. A question mark instead of an estimated revenue represents a crop variety which has only been harvested using harvest units that have no price set, so a price cannot be calculated. Please keep in mind that the estimated revenues for both weight and yield are estimates and are only as accurate as the average historical data for their crop variety.