Measured bar fraction (f_bar, obs) obtained from simulated CEERS images as a function of redshift (z). The gray diamonds represent the f_bar, obs obtained using the ellipse-fitting method for simulated CEERS images. The other symbols mark the results obtained by adopting the criterion of a_bar, true > 2 × FWHM for a bar detection for specific JWST NIRcam filters. The pink rectangles, brown inverted triangles, blue dots, and green stars represent the f_bar, obs for F200W, F277W, F356W, and F444W filter, respectively. The black triangles correspond to the observed F444W-band bar fraction measured by Le Conte et al. (2024).