Linear instability and quasilinear fluxes calculated with the GENE plasma microturbulence code. The input parameters correspond to variations of ITER baseline scenario parameters calculated by integrated modelling using the QuaLiKiz transport model, as described in P. Mantica et al (2019) Plasma Physics and Controlled Fusion 62 014021. The quasilinear fluxes were calculated with a bespoke saturation rule calibrated to dedicated GENE nonlinear simulations carried out in the same ITER regime. The quasilinear flux dataset was fit with a neural network (NN) regression model, which was then used for ITER baseline integrated modelling and performance projections. Alongside the linear stability dataset, the two separate quasilinear datasets correspond to an unfiltered dataset, and a filtered and data-augmented dataset used for the NN regression. For full details, please see reference [J. Citrin et al (2023) submitted to Physics of Plasmas]. The dimensionless input and output variables correspond to the IMAS gyrokinetic IDS standards. The major radius was taken as the reference length. A key and further details are found below. Description of CSV file columns rhoN Normalized toroidal flux coordinate ky Binormal wavenumber, normalized to the reference (ion scale) gyroradius omt_DT Normalized logarithmic main ion temperature gradient (\(R/L_{Ti}\)) omt_el Normalized logarithmic electron temperature gradient (\(R/L_{Te}\)) omn_el Normalized logarithmic electron density gradient (\(R/L_{ne}\)) s Magnetic shear q Safety factor (q-profile) gamma Instability growth rate (gyroBohm normalisation with IMAS standard) omega Instability frequency (gyroBohm normalisation). Positive frequencies correspond to the ion diamagnetic direction kperp2 Square of perpendicular wavenumber weighted over poloidal mode structure \(\langle{k_\perp^2}\rangle\) Q_DT ky-dependent ion heat flux, normalized by the square of the electrostatic potential Q_el ky-dependent electron heat flux, normalized by the square of the electrostatic potential G_el ky-dependent electron particle flux, normalized by the square of the electrostatic potential QDT Quasilinear ion heat flux, following summation of modes and a saturation rule Qe Quasilinear electron heat flux, following summation of modes and a saturation rule Ge Quasilinear electron particle flux, following summation of modes and a saturation rule QDT_ITG Quasilinear ion heat flux, when considering ITG modes only. GyroBohm normalized with IMAS convention Qe_ITG Quasilinear electron heat flux, when considering ITG modes only. GyroBohm normalized with IMAS convention Ge_ITG Quasilinear electron particle flux, when considering ITG modes only. GyroBohm normalized with IMAS convention QDT_TEM Quasilinear ion heat flux, when considering TEM modes only. GyroBohm normalized with IMAS convention Qe_TEM Quasilinear electron heat flux, when considering TEM modes only. GyroBohm normalized with IMAS convention Ge_TEM Quasilinear electron particle flux, when considering TEM modes only. GyroBohm normalized with IMAS convention