HP Prime Graphing Calculator - Manual (Page 443)

Variables 439
 Y Contains the sum of the dependent values (Y) of the
current 2-variable statistical analysis (S1-S5).
 Y2 Contains the sum of the squares of the dependent values
(Y) of the current 2-variable statistical analysis (S1-S5).
sY Contains the sample standard deviation of the dependent
values (Y) of the current 2-variable statistical analysis (S1-
S5).
 Y Contains the population standard deviation of the
dependent values (Y) of the current 2-variable statistical
analysis (S1-S5).
serrY Contains the standard error of the dependent values (Y) of
the current 2-variable statistical analysis (S1-S5).
Inference app variables
Category Names
Results
[explained
below]
Result
TestScore
TestValue
Prob
CritScore
CritVal1
CritVal2
DF
Symbolic AltHyp
Method
Type
Numeric Alpha
Conf
Mean1
Mean2
n1
n2

0
 0
Pooled
s1
s2

1
 2
x1
x2
Modes AAngle
AComplex ADigits
AFormat