Example 3 – Sharp W Series User Manual
Page 31
30
The table below summarizes the dates in April when cherry
blossoms bloom, and the average temperature for March in
that same area. Determine basic statistical quantities for
data X and data Y based on the data table.
6
2
13
D ata table 3
Select dual-variable statistics mode and linear regression calculation in sub-mode.
Year
1983 1984 1985 1986 1987 1988 1989 1990
A verage tem perature 6.2
7.0
6.8
8.7
7.9
6.5
6.1
8.2
D ate blossom s bloom 13
9
11
5
7
12
15
7
x
y
DEG
STAT
DEG
STAT
Date
Temperature
6
15
8
2
7
DEG
STAT
.
.
.
.
.
.
DEG
STAT
O per ation
D isplay
Stat 1
DATA SET=
DATA SET=
DATA SET=
1