#Intron_position	number	Mean_intron_length	stdev	Ratio_to_mean_intron_length	Ratio_to_mean_non-first_intron_length	Median_intron_length	Ratio_to_median_intron_length	Ratio_to_median_non-first_intron_length
1	7	122.0	112.693009037	1.05889646621	1.12516469038	59.0	1.0350877193	1.0350877193
2	7	108.428571429	88.6080569424	0.941103533788	1.0	57.0	1.0	1.0