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CD: Distribución t
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Expression 8: "t" Subscript, "h" "b" 0 , Baseline equals 4.5 1
t
h
b
0
=
4
.
5
1
negative 10
−
1
0
10
1
0
8
t _hat_beta_0: left parenthesis, "t" Subscript, "h" "b" 0 , Baseline , 0 , right parenthesis
t
h
b
0
,
0
Label:
equals
=
left parenthesis, 4.5 1 , 0 , right parenthesis
4
.
5
1
,
0
9
Expression 10: "t" Subscript, "h" "b" 1 , Baseline equals 1.6 6
t
h
b
1
=
1
.
6
6
negative 10
−
1
0
10
1
0
10
_hat_beta_1: left parenthesis, "t" Subscript, "h" "b" 1 , Baseline , 0 , right parenthesis
t
h
b
1
,
0
Label:
equals
=
left parenthesis, 1.6 6 , 0 , right parenthesis
1
.
6
6
,
0
11
Expression 12: "t" .inversecdf left parenthesis, 0.9 5 , right parenthesis
t
.
i
n
v
e
r
s
e
c
d
f
0
.
9
5
equals
=
1.6 5 2 2 4 8 0 8 5 9 9
1
.
6
5
2
2
4
8
0
8
5
9
9
12
Expression 13: "P" Subscript, "b" 0 , Baseline equals "t" .cdf left parenthesis, negative "t" Subscript, "h" "b" 0 , Baseline , right parenthesis plus left parenthesis, 1 minus "t" .cdf left parenthesis, "t" Subscript, "h" "b" 0 , Baseline , right parenthesis , right parenthesis
P
b
0
=
t
.
c
d
f
−
t
h
b
0
+
1
−
t
.
c
d
f
t
h
b
0
equals
=
0.0 0 0 0 1 0 8 5 1 6 2 1 0 7 9 7
0
.
0
0
0
0
1
0
8
5
1
6
2
1
0
7
9
7
13
Expression 14: "P" Subscript, "b" 1 , Baseline equals "t" .cdf left parenthesis, negative "t" Subscript, "h" "b" 1 , Baseline , right parenthesis plus left parenthesis, 1 minus "t" .cdf left parenthesis, "t" Subscript, "h" "b" 1 , Baseline , right parenthesis , right parenthesis
P
b
1
=
t
.
c
d
f
−
t
h
b
1
+
1
−
t
.
c
d
f
t
h
b
1
equals
=
0.0 9 8 4 2 8 5 5 4 3 2 9 4
0
.
0
9
8
4
2
8
5
5
4
3
2
9
4
14
Expression 15:
15
16
powered by
powered by
_hat_beta_1
"x"
x
"y"
y
"a" squared
a
2
"a" Superscript, "b" , Baseline
a
b
7
7
8
8
9
9
over
÷
functions
(
(
)
)
less than
<
greater than
>
4
4
5
5
6
6
times
×
| "a" |
|
a
|
,
,
less than or equal to
≤
greater than or equal to
≥
1
1
2
2
3
3
negative
−
A B C
StartRoot, , EndRoot
pi
π
0
0
.
.
equals
=
positive
+
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