sdd1_13b

examen b

sdd1_13

examen a janvier 2019

sdd1_12

v0.20.0

changes version number

sd1_11

correction of bugs to 11a and 11b

Tutorial sdd1.11

v0.17.0

change description and news files

Tutorial sdd1.10

add new exercises

Tutorial sdd1.10 done

edition of learn : 10a_anova.rmd

Tutorial sdd1.09 done

add new learner : 09b_ttest_wmw

Tutorial sdd1.09 done

edition of sdd1.09, student.Rmd

Tutorial sdd1.08 done

minor changes