...
| Code Block | ||||||
|---|---|---|---|---|---|---|
| ||||||
field_name[start..end]:step |
E.g.: gerp[0..5]:0.2
Range parameters:
| Parameter | Description |
|---|---|
field_name | The numeric field name to produce range buckets from. |
start | Lower bound of the ranges. |
end | Upper bound of the ranges. |
step | Size of each range bucket produced. |
...
| Aggregation function | Description | Example |
|---|---|---|
avg | Average of numeric values | avg(gerp) |
min | Minimum value | min(sift) |
max | Maximum value | max(caddScaled) |
unique | Number of unique values | unique(biotypes) |
hll | Distributed cardinality estimate via hyper-log-log algorithm | hll(type) |
percentile | Percentile estimates via t-digest algorithm. Calculate the percentiles: 1, 10, 25, 50, 75, 90 and 99th. | percentile(gerp) |
sumsq | Sum of squares of field or function | sumsq(caddRaw) |
...
Nested facets
Nested facets allow users to nest bucketing terms, ranges or aggregations. In order to specify nested facets you must use the symbols: >>
Some examples:
| chromosome>>type |
chromosome[1,2,3,4]>>type>>gerp[0..5]:0.25 |