Dataset S2/m D SQS Fisher’s alpha
Field 0.765** 0.544** 0.494 0.746**
OBIS 0.682** 0.694** 0.618** 0.601**
OBIS (including observations) 0.313** 0.282** 0.156 0.393**
OBIS (field matched) 0.556* 0.064 0.741* 0.710**