<s>
StatPlus	B-Operating_System
is	O
a	O
software	O
product	O
developed	O
by	O
AnalystSoft	O
for	O
basic	O
univariate	O
and	O
multivariate	O
statistical	O
analysis	O
(	O
MANOVA	B-General_Concept
,	O
GLM	O
,	O
Latin	O
squares	O
)	O
,	O
as	O
well	O
as	O
time	O
series	O
analysis	O
,	O
nonparametric	B-General_Concept
statistics	I-General_Concept
,	O
survival	O
analysis	O
and	O
statistical	O
charts	O
including	O
control	B-General_Concept
charts	I-General_Concept
.	O
</s>
<s>
The	O
software	O
has	O
a	O
version	O
for	O
the	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
known	O
as	O
StatPlus:mac	O
.	O
</s>
<s>
This	O
version	O
may	O
also	O
be	O
used	O
as	O
an	O
add-on	O
(	O
software	O
)	O
to	O
Microsoft	B-Application
Excel	I-Application
,	O
similar	O
to	O
Microsoft	O
's	O
Analysis	O
Toolpak	O
on	O
Windows	O
.	O
</s>
