dth: 0,
					data: [0, 0, 0, 0, 0, 0, 0].map(function() {
						return randomScalingFactor();
					}),
					shadowOffsetX: 5,
					shadowOffsetY: 5,
					shadowBlur: [5, 10, 15, 20, 25, 30, 0],
					shadowColor: effectColors.shadow
				}, {
					label: 'Dataset 2',
					backgroundColor: color(chartColors.blue).alpha(0.5).rgbString(),
					borderWidth: 0,
					data: [0, 0, 0, 0, 0, 0, 0].map(function() {
						return randomScalingFactor();
					}),
					shadowOffsetX: 5,
					shadowOffsetY: 5,
					shadowBlu