/* Multiple comparisons with the pea data */
/* Run this procedure to get the contrasts from Examples 3.5 and 3.6. */
/* Using Fisher's (lsd), Scheffe's, Bonferroni's, and Tukey's methods */
/* All contrasts were multiplied by constants to get integer values for the
c_ij's
Thus, the estimates and standard errors provided here are different
than they are
in table from Examples 3.5, 3.7-3.9; however, the ratio of the
estimates and standard
errors is the same since multiplication by constant affects both in
the same way. */
/* Example 3.5. */
/* Example 3.6. */
/* Example 3.10; gives hypothesis tests */
/* Example 3.10; gives confidence intervals */