Soil moisture (%)
{{lastChildItem.dataDate | date : 'shortDate'}}
{{histogram.mean/10 | number:'0.1-2'}}
{{(histogram.max+histogram.min)/2 | number:'0.1-2'}}
{{histogram.min/10 | number:'0.1-2'}}
{{histogram.max/10 | number:'0.1-2'}}