def stddev(self, *args):
"Returns the standard deviation. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(self.field).stddev(*args)
def variance(self, *args):
"Returns the variance. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(self.field).variance(*args)
def avg(self, *args):
"Returns the average value. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(self.field).avg(*args)
def sum(self, *args):
"Returns the sum of values. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(self.field).sum(*args)
def max(self, *args):
"Returns the maximum value."
return Aggregator(self.field).max(*args)
def min(self, *args):
"Returns the minimum value."
return Aggregator(self.field).min(*args)
def groupby(self, *args):
return Aggregator(self.field).groupby(*args)
def count(self, *args, **kwargs):
"Returns an the aggregated counts."
return Aggregator(self.field).count(*args, **kwargs)
def stddev(self, *args, **kwargs):
"Returns the standard deviation. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(
self.field,
queryset=kwargs.get('queryset')).stddev(*args)
def variance(self, *args, **kwargs):
"Returns the variance. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(
self.field,
queryset=kwargs.get('queryset')).variance(*args)
def sum(self, *args, **kwargs):
"Returns the sum of values. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(
self.field, queryset=kwargs.get('queryset')).sum(*args)
def avg(self, *args, **kwargs):
"Returns the average value. Only applies to quantitative data."
if self.simple_type == 'number':
return Aggregator(
self.field, queryset=kwargs.get('queryset')).avg(*args)
def min(self, *args, **kwargs):
"Returns the minimum value."
return Aggregator(
self.field, queryset=kwargs.get('queryset')).min(*args)
def count(self, *args, **kwargs):
"Returns an the aggregated counts."
return Aggregator(
self.field,
queryset=kwargs.pop('queryset', None)).count(*args, **kwargs)
def groupby(self, *args, **kwargs):
return Aggregator(
self.field, queryset=kwargs.get('queryset')).groupby(*args)