Experiments DB Dev
29 lines
1.3 KiB
Plaintext
29 lines
1.3 KiB
Plaintext
==============================================================================
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POWER SIMULATION -- naive_boxa_d0_10 [metric: # successes (count)]
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==============================================================================
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model: behavior ~ stim + day + stim:day + (1|rat) (behavior = # successes (count); day within-window)
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observed groups: stim n=3, control n=8 nrep=120, alpha=0.05
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ground truth: stim:day=+1.178/day, rat SD=8.671, residual SD=13.71, days=11
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true stim:day interaction = +1.178 (100% of observed)
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N/group | per-animal power | LME power
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------------------------------------------
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3 | 0.07 | 0.17 <- observed
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5 | 0.20 | 0.22
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8 | 0.32 | 0.38 <- observed
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12 | 0.58 | 0.62
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16 | 0.68 | 0.70
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24 | 0.88 | 0.88
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true stim:day interaction = +0.589 (50% of observed)
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N/group | per-animal power | LME power
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------------------------------------------
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3 | 0.05 | 0.07 <- observed
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5 | 0.04 | 0.07
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8 | 0.09 | 0.12 <- observed
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12 | 0.16 | 0.17
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16 | 0.28 | 0.27
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24 | 0.28 | 0.29
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Read the per-animal column as the honest power; LME is optimistic (obs-level DF).
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