Notes. The upper part of this table gives the fractions of prestellar/starless cores found inside the 0.1 pc and 0.2 pc-wide filament footprints constructed with DisPerSE and getfilaments over the Aquila entire field (see text). The lower part of the table provides similar core fractions when only supercritical portions of the filaments are considered. Here, for the sake of simplicity, a portion of a filament was classified as either supercritical or subcritical based on whether the local column density in the clean background column density image (after subtracting the contribution of cores with getsources) was equivalent to or , respectively, assuming a constant filament width ~0.1 pc (see Sects. 4.2 and 5.4). The lower fractions of the ranges quoted for prestellar cores correspond to candidate prestellar cores, the higher fractions to robust prestellar cores.