+--------+--------------------+-------+------+-----------+
| Grade | Grade of offspring.| | | |
| of +--+--+---+---+---+--+Totals.|Means.|Regression.|
|parents.| ¾|-1|-1¼|-1½|-1¾|-2| | | |
+--------+--+--+---+---+---+--+-------+------+-----------+
| ½ | | 1| | 3| 6| 3| 13 | 1.69 | -1.19 |
| ⅝ | | 1| | | 9| 3| 13 | 1.21 | - .59 |
| ⅞ | | | | | | 2| 2 | 2.00 | - .13 |
| -1 | 1| | 2 | 4| 4| 2| 13 | 1.56 | - .56 |
+--------+--+--+---+---+---+--+-------+------+-----------+
|Totals | | | | | | | | | |
| or | | | | | | | | | |
|means, | | | | | | | | | |
| .72| 1| 2| 2| 7| 19|10| 41 | 1.51 | - .79 |
+--------+--+--+---+---+---+--+-------+------+-----------+
TABLE 39.—_Results of a return selection from generation 11, minus
series._
+--------+-------------------+-------+------+-----------+
| Grade |Grade of offspring.| | | |
| of +---+---+---+---+---+Totals.|Means.|Regression.|
|parents.| ¼|-1¾| -2|-2¼|-2½| | | |
+--------+---+---+---+---+---+-------+------+-----------+
| -1⅝ | 1| 3| 7| 3| 2| 16 | 1.95 | -.33 |
+--------+---+---+---+---+---+-------+------+-----------+