Temperature (°C) Gas Concentration (%) R R2 a b
40 O2 0.994 0.9882 20.1715 0.006
CO2 0.9925 0.985 44.6029 0.0014
30 O2 0.9817 0.9637 18.5418 0.0039
CO2 0.9888 0.9777 13.912 0.007
20 O2 0.997 0.9939 19.4437 0.0038
CO2 0.9908 0.9818 14.444 0.0053
15 O2 0.9758 0.9521 18.6109 0.004
CO2 0.9907 0.9815 11.4866 0.0101
10 O2 0.99 0.98 19.9635 0.0015
CO2 0.9905 0.981 24.5055 0.0014

Where Goodness of fit is indicated by the R2 value, R = the multiple correlation Coefficient and a and b are constants.
Table 2: Statistical fitness for change in O2 and CO2 gas concentrations of ivy gourd during storage at particular temperatures.