No Effect
|
N = 174, 63% |
“Levels of individuals sitting with their back to the window was unaffected by visitor number or noise.” |
Hashmi & Sullivan (2020)
|
“The groups did not differ in their ability to follow human signals” |
Lazarowski et al. (2020)
|
Similar or Small Effect Size
|
N = 17, 6% |
“Pair members demonstrated comparable responses towards a male ‘intruder’, as latency to respond and proximity scores were very similar between pair members in the majority of pairs examined” |
DeVries, Winters & Jawor (2020)
|
“We found that individuals called back to sympatric and allopatric calls within similar amounts of time,” |
Wu et al. (2021)
|
Non-Significant
|
N = 71, 26% |
“Nutcrackers…did not significantly change their caching behaviour when observed by a pinyon jay.” |
Vernouillet, Clary & Kelly (2021)
|
“No significant correlations between degree of laterality and behavioral interest in the stimuli were found” |
Lilley, De Vere & Yeater (2020)
|
Ambiguous
|
N = 16 (6%) |
“We also found no conclusive evidence that either the visual or the vibratory sensory modalities are critical for prey capture.” |
Meza, Elias & Rosenthal (2021)
|
“No systematic variations on space allocation were observed in neither experiment” |
Ribes-Iñesta, Hernández & Serrano (2020)
|