alness" id="flexCheckChecked" onclick="selectData(this, 'bar')">
						<label class="form-check-label" for="flexCheckChecked">Instrumentalness</label>
					</div>
					<div class="form-check">
						<input id="checkbox-liveness" class="form-check-input" type="checkbox" value="liveness" id="flexCheckChecked" onclick="selectData(this, 'bar')">
						<label class="form-check-label" for="flexCheckChecked">Liveness</label>
					</div>
					<div class="form-check">
						<input id="checkbox-valence" class="form-c