monfils 418_Jan 16 2014

Gresearchfocusedonprenatal development

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: n,
you
might
get
different
numbers
 What
is
this
course
about?
 •  Are
two
things
the
same
or
different?

How
 do
you
find
out?
 •  Problem:
 –  if
you
measure
something
and
measure
it
 again,
you
will
get
different
numbers
 –  if
you
measure
something
and
measure
 something
else,
you
might
get
different
 numbers
 What
is
this
course
about?
 •  Are
two
things
the
same
or
different?

How
 do
you
find
out?
 •  Problem
to
solve:
 –  How
different
do
two
things
have
to
be
to
be
 “officially”
different?
 What
seems
to
be
a
“stats”
 problem
is
ojen
a
research
design
 problem
 Our
sta)s)cal
tests
are
limited
by
the
 data
we
feed
them!
 Sta)s)cal
test
 Data!
 Our
sta)s)cal
tests
are
limited
by
the
 data
we
feed
them!
 Sta)s)cal
test
 Data!
 Our
sta)s)cal
tests
are
limited
by
the
 data
we
feed
them!
 Sta)s)cal
test
 Data!
 Experimental
 design
 Our
sta)s)cal
tests
are
limited...
View Full Document

This document was uploaded on 02/19/2014 for the course PSY 418 at University of Texas.

Ask a homework question - tutors are online