Dr. Murai Éva szerk.: Parasitologia Hungarica 22. (Budapest, 1989)
Diagram 7. Computer simulation results: the mean number of short fly visits (shorter than 10 seconds) per head per hour (each "count" refers to one independent simulation) Count Midpoint 0 64.4 1 64.8 1 65.2 1 65.6 1 66.0 6 66.4 6 66.8 16 67 . 2 14 67 . 6 20 68.0 1 1 68.4 15 68.8 3 69.2 4 69.6 0 70.0 1 70.4 0 70.8 ,1 + ... .1 + ... .1. 4 8 12 Histogram Frequency .1. 16 , . 1 20 (mean 67.814; std err. 0.098; median 67.900; mode 68.140; std dev. 0.978; variance of 0.956; kurtosis 0.695; S E kurt. 0.478; skewness -0.354 t S E skew. 0.241; range 5.700; minimum 64.760; maximum 70.460; sum 6781 .380) Diagram 8. Computer simulation results: the mean number of the medium long fly visits (10 seconds-59.9 seconds) per head per hour (each "count" refers to one independent simulation) Count Midpoint 0 8.00 2 8.15 2 8.30 9 8.45 2 8.60 1 1 8.75 12 8.90 15 9.05 13 9.20 10 9.35 10 9.50 3 9 .65 5 9.80 3 9.95 2 10. 10 1 10.25 0 10.40 .1.... + ... .1.... + ....1. 4 8 12 Histogram Frequency . I . 16 . . I 20 (mean 9.109; std err. 0.044; median 9.090; mode 8.740; std dev. 0.440; variance 0.194; kurtosis -0.225; S E kurt. 0.478; skewness 0.203; S E skew. 0.241; range 2.000; minimum 8.200; maximum 10.200; sum 910.880)