Top panel: stellar mass M_∗ versus rotation velocity V_2.2 for our sample at 0.75 <z< 1.2 in different environments. The pink diamonds and the purple squares are for galaxies in lower and higher density environment, respectively. The gray circles are the galaxies for which we do not have density measurements. The green stars identify the AGNs. The black solid and dotted lines show our smTF relation with the intrinsic dispersion. Middle panel: distribution of the 1σ error weighted distance d_w of the data points from the relation for the entire sample in gray solid histogram, and for the galaxies in low- and high-density environments in pink and purple hashed histograms, respectively. The value of the weighted scatter around the relation for the whole sample and the two sub-samples is also shown. Bottom panel: cumulative distribution of d_w for low (pink) and high (purple) density environment and the result of the K-S test.