ow">
                                    <input name="MPR" value="X" id="MPR_X" checked="" type="radio" class="btn-check"><label class="btn btn-outline-dark" for="MPR_X" id="MPR_X_Label" title="The value assigned to the corresponding Base metric is used.">Not Defined</label>
                                    <input name="MPR" value="N" id="MPR_N" type="radio" class="btn-check"><label class="btn btn-outline-dark" for="MPR_N" id="MPR_N_Label" title="The attacker is unauthorized prior to attack, and theref