相关与回归
Enter one "x,y" pair per line to see the correlation and best-fit line.
Correlation (r)
0.993
Best-fit line
y = 1.80x + 0.20
Enter one "x,y" pair per line to see the correlation and best-fit line.
Correlation (r)
0.993
Best-fit line
y = 1.80x + 0.20
