The table displays the observed and expected cell counts and the standardized residuals for testing independence of happiness and family income, for GSS data.

a. How would you interpret the standardized residual of 4.681?
b. Interpret the standardized residuals highlighted in green.
c. Interpret the standardized residuals highlighted in red.

Transcribed Image Text:

Rows: income Columns: happiness not pretty 233 231.1 All 423 125.0 423.0 very 164 above 26 2 66.9 6.136 0.2 4.681 473 482.5 2.789 0.859 383 375.4 0.721 1089 883 261.0 883.0 average 293 139.6 2 3.167 132 687 203.0 687.0 below 172 108.6 8.193 315 2 337 A1l 589 1993