An experiment with many insignificant factors may collapse into one with a few factors supported by many replications.
ɐn ɛkspˈɛɹɪmənt wɪð mˈɛni ˌɪnsɪɡnˈɪfɪkənt fˈæktɚz mˈeɪ kəlˈæps ˌɪntʊ wˈʌn wɪð ɐ fjˈuː fˈæktɚz səpˈoːɹɾᵻd baɪ mˈɛni ɹˌɛplɪkˈeɪʃənz.