def get_sensitivities(self):
    specs = {}
    root = os.path.join(paths.meta_root, 'spectrometers')
    for p in list_directory(root):
        if p.endswith('.sens.json'):
            name = p.split('.')[0]
            p = os.path.join(root, p)
            obj = dvc_load(p)
            for r in obj:
                if r['create_date']:
                    r['create_date'] = datetime.strptime(r['create_date'], DATE_FORMAT)
            specs[name] = obj
    return specs
def get_sensitivities(self):
    specs = {}
    root = os.path.join(paths.meta_root, 'spectrometers')
    for p in list_directory(root):
        if p.endswith('.sens.json'):
            name = p.split('.')[0]
            p = os.path.join(root, p)
            obj = dvc_load(p)
            for r in obj:
                if r['create_date']:
                    r['create_date'] = datetime.strptime(r['create_date'], DATE_FORMAT)
            specs[name] = obj
    return specs