Linear Regression

x = {0,1,2,3,4,5,6,7,8,9,10}
y = {0.7071, 3.059, 7.211, 13.82, 18.76, 23.9, 30.2, 34.74, 41.02, 46.21, 51.81}

y = -1.8153 + 5.298 * x; r = 0.9982
1585512491 automatical generated image, do NOT link

线性回归计算步骤

Benford's Law Pearson's Chi-squared Test Common Phrase Cramer's Rule Dice Captcha Simple Test IP Address Data Linear Regression Prime Number Sina Stock Data