Fig. 4From: A novel 3D imaging system for strawberry phenotypingRegression analysis for height (a), length (b), width (c), volume (d), calyx size (e), achene number (f) and colour (g) as measured by automated assessment and manual assessment. Sample size = 100 for all measurements, except achene number, where sample size = 10. Red lines are least squares linear regression curves and black lines are idealized regression curves (y = x)Back to article page