Star formation across the disc of NGC 2992. Upper panel: map of the cold molecular to ionised ([O III]) gas surface densities ratio. The CO map has been degraded to the same angular resolution of the [O III] map. Black contours are from the residual velocity dispersion map (right panel Fig. 4) and are drawn at (5, 10, 20, 40) km s⁻¹. Bottom panel: spatially resolved star-formation law on scales of ∼200 pc. Purple symbols are the two sides of the disc where radio continuum is detected (this work). Black symbols are data derived for local AGN host galaxies, along with their best-fit relation (dashed line) and dispersion (shaded area) from Casasola et al. (2015).