Effect of the intensity of the turbulent driving on the SFR (group STRENGTH). f_rms is a measure of the driving strength. More precisely, f_rms is the RMS acceleration of the force density in code units. Top: mass accreted in sinks. The SFR computation started when 3% were consumed or lost (t_3%, left triangle) and ended when 40% of gas was consumed or lost (t_40%, right triangle). Bottom: surface density of the SFR as a function of the strength of the driving f_rms. The plotted value is the accretion rate between t_3% and t_40%, and the error bars reflect the standard deviation of all the accretion rates we obtained by choosing starting and end points between these two values. The dashed line is the value of the SFR given by the SK relation (Kennicutt & Evans 2012).