____________________
analytics
:
____________________
did
it
happen
?
In
descriptive
analytics
,
the
importance
of
Key
Performance
Indicators
were
highlighted
.
These
____________________
establish
common
data
and
identify
trends
,
thresholds
,
anomalies
,
and
other
metrics
that
lead
to
the
question
of
why
something
happened
.
The
functions
of
diagnostic
analytics
fall
broadly
into
____________________
categories
:
Identify
____________________
:
Based
on
the
results
of
descriptive
analysis
,
analysts
must
identify
areas
that
require
further
study
.
Drill
into
the
analytics
(
discovery
)
:
Analysts
must
____________________
the
data
sources
that
will
help
them
explain
anomalies
.
Determine
the
cause
of
relationships
:
____________________
relationships
are
uncovered
by
looking
at
events
that
might
have
resulted
in
the
identified
data
anomalies
.
Probability
theory
,
regression
analysis
,
filtering
,
and
time
-
series
data
analytics
can
be
useful
.
Modern
solutions
for
diagnostic
analytics
employ
____________________
learning
techniques
to
help
data
analysts
.
Machines
are
more
capable
at
recognising
patterns
,
detecting
anomalies
,
surfacing
?
unusual'
events
,
and
identifying
drivers
of
KPIs
.
Diagnostic
analytics
are
generally
based
on
the
combination
of
____________________
software
and
the
____________________
of
people
to
help
answer
the
question
Why
did
it
happen
?
