statsmodels.sandbox.stats.multicomp.TukeyHSDResults¶
- class statsmodels.sandbox.stats.multicomp.TukeyHSDResults(mc_object, results_table, q_crit, reject=None, meandiffs=None, std_pairs=None, confint=None, df_total=None, reject2=None, variance=None, pvalues=None)[source]¶
Results from Tukey HSD test, with additional plot methods
Can also compute and plot additional post-hoc evaluations using this results class.
Notes
halfwidths is only available after call to plot_simultaneous.
Other attributes contain information about the data from the MultiComparison instance: data, df_total, groups, groupsunique, variance.
- Attributes:
- reject
array
of
bool,True
if
we
reject
Null
for
group
pair
- meandiffs
pairwise
mean
differences
- confint
confidence
interval
for
pairwise
mean
differences
- std_pairs
standard
deviation
of
pairwise
mean
differences
- q_crit
critical
value
of
studentized
range
statistic
at
given
alpha
- halfwidths
half
widths
of
simultaneous
confidence
interval
- pvalues
adjusted
p-valuesfrom
the
HSD
test
- reject
Methods
plot_simultaneous
([comparison_name, ax, ...])Plot a universal confidence interval of each group mean
summary
()Summary table that can be printed