A key to the five individual datasheets combined in this data file can be found at the start. A short description of the variables and factors for each datasheet is provided. In addition the method se
Fitness data (i.e. wildtype and mutant offspring number) from laboratory crosses of inbred lines against (inbred) reference lines, when reared in 4 novel environments (C = corn, R = rice, S = salt, Y
