User Manual

Table Of Contents

- t 累积布图
1
df
󰇒󰁏


1
4152
󰅔󰄗󰅘󰅔󰅦
<
x <󰁸

p 󰅕󰅕󰅘p p 󰅘

2
累积
1
df
󰇒󰁏


1
4153
󰅔󰄗󰅘󰅔󰅦
<
x <󰁸

p 󰅘p 
F 累积
1
ndf ddf
󰇒󰁏
󰇑󰇒󰁏


1
4154
󰅔󰄗󰅘󰅔󰅦<
x <󰁸

p 󰅘p 
tLow = Lower tUp = Upper
Γ
2
df + 1
df
x
2
1 +
df + 1
2
p = ×
Γ
2
df
dx
df
×
π
Upper
Lower
1
p = ×
Γ
2
df
df
2
df
2
××
2
1
dxx
– 1
x
2
e
Upper
Lower
ndf
2
ndf
2
p = ×××
Γ
2
ndf + ddf
×
Γ
2
ndf
Γ
2
ddf
ddf
ndf
ndf + ddf
2
ddf
ndf × x
dxx
– 1
1 +
Upper
Lower