Docstring:
Usage: qiime diversity alpha [OPTIONS]
Computes a user-specified alpha diversity metric for all samples in a
feature table.
Inputs:
--i-table ARTIFACT FeatureTable[Frequency | RelativeFrequency |
PresenceAbsence] The feature table containing the samples for which
alpha diversity should be computed. [required]
Parameters:
--p-metric TEXT Choices('ace', 'berger_parker_d', 'brillouin_d', 'chao1',
'chao1_ci', 'dominance', 'doubles', 'enspie', 'esty_ci', 'fisher_alpha',
'gini_index', 'goods_coverage', 'heip_e', 'kempton_taylor_q',
'lladser_pe', 'margalef', 'mcintosh_d', 'mcintosh_e', 'menhinick',
'michaelis_menten_fit', 'observed_features', 'osd', 'pielou_e', 'robbins',
'shannon', 'simpson', 'simpson_e', 'singles', 'strong')
The alpha diversity metric to be computed.
Information about specific metrics is available at
https://data.qiime2.org/a_diversity_metrics
[required]
Outputs:
--o-alpha-diversity ARTIFACT SampleData[AlphaDiversity]
Vector containing per-sample alpha diversities.
[required]
Miscellaneous:
--output-dir PATH Output unspecified results to a directory
--verbose / --quiet Display verbose output to stdout and/or stderr
during execution of this action. Or silence output
if execution is successful (silence is golden).
--recycle-pool TEXT Use a cache pool for pipeline resumption. QIIME 2
will cache your results in this pool for reuse by
future invocations. These pool are retained until
deleted by the user. If not provided, QIIME 2 will
create a pool which is automatically reused by
invocations of the same action and removed if the
action is successful. Note: these pools are local to
the cache you are using.
--no-recycle Do not recycle results from a previous failed
pipeline run or save the results from this run for
future recycling.
--parallel Execute your action in parallel. This flag will use
your default parallel config.
--parallel-config FILE Execute your action in parallel using a config at
the indicated path.
--example-data PATH Write example data and exit.
--citations Show citations and exit.
--use-cache DIRECTORY Specify the cache to be used for the intermediate
work of this action. If not provided, the default
cache under $TMP/qiime2/ will be used.
IMPORTANT FOR HPC USERS: If you are on an HPC system
and are using parallel execution it is important to
set this to a location that is globally accessible
to all nodes in the cluster.
--help Show this message and exit.
Import:
from qiime2.plugins.diversity.pipelines import alpha
Docstring:
Alpha diversity
Computes a user-specified alpha diversity metric for all samples in a
feature table.
Parameters
----------
table : FeatureTable[Frequency | RelativeFrequency | PresenceAbsence]
The feature table containing the samples for which alpha diversity
should be computed.
metric : Str % Choices('ace', 'berger_parker_d', 'brillouin_d', 'chao1', 'chao1_ci', 'dominance', 'doubles', 'enspie', 'esty_ci', 'fisher_alpha', 'gini_index', 'goods_coverage', 'heip_e', 'kempton_taylor_q', 'lladser_pe', 'margalef', 'mcintosh_d', 'mcintosh_e', 'menhinick', 'michaelis_menten_fit', 'observed_features', 'osd', 'pielou_e', 'robbins', 'shannon', 'simpson', 'simpson_e', 'singles', 'strong')
The alpha diversity metric to be computed. Information about specific
metrics is available at https://data.qiime2.org/a_diversity_metrics
Returns
-------
alpha_diversity : SampleData[AlphaDiversity]
Vector containing per-sample alpha diversities.