Doing statistical hypothesis tests

• Key method
  • Linear mixed-models(lmms)
    • Data is repeated measured(along to the time) and there are some missing values
    • To compare the effects of the two stations in Antarctic on sleep/feelings responses
  • Posterior analysis: two-sample/paired t-test with bonferroni correction
    • To test the differences of responses related to sleep/feelings between the two stations in Antarctic
    • Doing two-sample t-test with Bonferroni correction for the two-stations when the effect of stations is significant in lmm
    • Doing paired t-test with Bonferroni correction for the measured time-points when the effect of time is significant in lmm
• Unfortunately, Due to business security, data and the summary of the analysis result cannot be provided
• Only R code is provided
• [Done] 2021. 07
• The example of EDA before doing lmms