Table 2.
Locomotor activity rhythms of cry excision strains under DD conditions. Period and power were calculated for all rhythmic animals as described in Materials and Methods. Activity was calculated for all flies that survived to the end of the experiment, as described in Materials and Methods. Homozygous deletion strains are shown in bold.
| Genotype | N | %Rhythmic (N) | Tau | Power | Activity |
|---|---|---|---|---|---|
| white | 25 | 96 (24) | 23.8+/−0.05 | 93.1+/−7.3 | 26.0+/−1.4 |
| cryb | 19 | 74 (14) | 23.9+/−0.09 | 44.5+/−5.9 | 14.1+/−1.7 |
| B2/+ | 18 | 83.3 (15) | 24.4+/−0.13 | 61.7+/−8.5 | 24.4+/−2.2 |
| B2/B2 | 29 | 55.2 (16) | 24.8+/−0.11 | 64.77+/−7.9 | 25.7+/−1.7 |
| B1/+ | 18 | 66.7 (12) | 24.4+/−0.07 | 79+/−18.7 | 21.7+/−1.4 |
| B1/B1 | 19 | 63.2 (12) | 25.5+/−0.41 | 93.8+/−15.5 | 30.0+/−2.8 |
| I1/+ | 26 | 88.5 (23) | 24.3+/−0.08 | 50.6+/−6 | 18.8+/−1.6 |
| I1/I1 | 32 | 62.5 (20) | 24.7+/−0.11 | 61.0+/−4.7 | 27.3+/−1.9 |
| A2/+ | 14 | 85.7 (12) | 24.6+/−0.18 | 58.2+/−9.8 | 23.3+/−2.1 |
| A2/A2 | 15 | 13.3 (2) | 24.3+/−0.5 | 18.5+/−3.9 | 23.9+/−2 |