+--------+-----------------------------------+-------+------+-----------+
| Grade | Grade of offspring. | | | |
| of +--+--+--+--+--+---+---+---+--+--+--+Totals.|Means.|Regression.|
|parents.| 0| ½| ¾| 1|1¼| 1½| 1¾| 2 |2¼|2½|2¾| | | |
+--------+--+--+--+--+--+---+---+---+--+--+--+-------+------+-----------+
| 1⅞ | | | | 1| | | 9| 8| 1| | | 19 | 1.84 | .03 |
| 2 | | 6| 8|38|22|122|550|423|21| 9| 3| 1202 | 1.81 | .19 |
| 2⅛ | 1| | 3|12| 7| 31|118|187|32| 2| 3| 396 | 1.86 | .26 |
| 2¼ | | | | 1| | 2| 19| 20| 3| | | 45 | 1.87 | .38 |
| 2⅜ | | | | | 1| 1| 11| 17| | | | 30 | 1.87 | .50 |
| 2½ | | | | | | 3| 6| 15| 4| | | 28 | 1.93 | .57 |
| 2⅝ | | | | | | 3| 2| 1| | | | 6 | 1.67 | .95 |
+--------+--+--+--+--+--+---+---+---+--+--+--+-------+------+-----------+
|Totals | | | | | | | | | | | | | | |
| or | | | | | | | | | | | | | | |
|means, | | | | | | | | | | | | | | |
| 2.05| 1| 6|11|52|30|162|715|671|61|11| 6| 1726 | 1.80 | .25 |
+--------+--+--+--+--+--+---+---+---+--+--+--+-------+------+-----------+