The HDF5 file was created using the Python package nanite [1]. It contains 1132 raw atomic force microscopy (AFM) force-indentation curves of zebrafish spinal cord sections, the preprocessed curves, and the corresponding fits to the approach part. In addition, a manual rating was assigned to each force-indentation curve. The intended use of this dataset is the application of machine-learning approaches to quantify AFM data quality for biological tissueThe HDF5 file was created using the Python package nanite. It contains 1132 raw atomic force microscopy (AFM) force-indentation curves of zebrafish spinal cord sections, the preprocessed curves, and the corresponding fits to the approach part. In addition, a manual rating was assigned to each force-indentation curve. The intended use of this dataset is the application of machine-learning approaches to quantify AFM data quality for biological tissues [2]. SHA256sum: 63d89a8aa911a255fb4597b2c1801e30ea14810feef1bb42c11ef10f02a1d055 zef18.h5 References: [1] https://nanite.readthedocs.io [2] https://dx.doi.org/10.1186/s12859-019-3010-3