1π
β
All your points are being plotted (if you count the number of sectors there are 6 sectors). The problem was that your scale was beginning from the lowest value (1 β the value of your first point) causing nothing to be seemingly plotted for the 1st point.
You can override the scale to begin from 0 if you want to show all points
...
options: {
scale: {
ticks: {
beginAtZero:true
}
}
}
Fiddle β http://jsfiddle.net/ja08nzm5/
Source:stackexchange.com