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.TH AOQUALITY "1" "September 2016" "AOQUALITY"
.SH NAME
AOQuality \- Handle AOFlagger measurement set quality statistics
.SH SYNOPSIS
.B aoquality
<action> [\fIoptions\fR]
.SH "ACTIONS"
.TP
\fBhelp\fR
Get more info about an action (usage: 'aoquality help <action>')
.TP
\fBcollect\fR [-c/-tf/-h] <ms> [quack timesteps] [list of antennae]
The collect action will go over a whole measurement set and
collect the default statistics. It will write the results in the
quality subtables of the main measurement set.
.IP
Currently, the default statistics are:
RFIRatio, Count, Mean, SumP2, DCount, DMean, DSumP2.
.IP
The subtables that will be updated are:
QUALITY_KIND_NAME, QUALITY_TIME_STATISTIC,
QUALITY_FREQUENCY_STATISTIC and QUALITY_BASELINE_STATISTIC.
.IP
\fB\-c\fR will use the CORRECTED_DATA column.
and writes them in the quality tables.
.TP
\fBcombine\fR <target_ms> [<in_ms> [<in_ms> ..]
This will read all given input measurement sets, combine the statistics and
write the results to a target measurement set. The target measurement set should
not exist beforehand.
.TP
\fBhistogram\fR <query> <ms>
Various histogram actions.
.IP
Query can be: rfislope \- performs linear regression on the part of
the histogram that should contain the RFI.
Reports one value per polarisation.
.TP
\fBliststats\fR
Display a list of possible statistic kinds.
.TP
\fBquery_b\fR <kind> <ms>
Prints the given statistic for each baseline.
.TP
\fBquery_t\fR <kind> <ms>
Print the given statistic for each time step.
.TP
\fBquery_f\fR <kind> <ms>
Print the given statistic for each frequency.
.TP
\fBquery_g\fR <kind> <ms>
Print the given statistic for this measurement set.
.TP
\fBremove\fR [ms]
Completely remove all quality tables from the measurement set.
.TP
\fBsummarize\fR <ms>
Gives a summary of the statistics in the measurement set.
.TP
\fBsummarizerfi\fR
Give a summary of the rfi statistics.
.PP
A few actions take a statistic kind. Some common statistic kinds are:
StandardDeviation, Variance, Mean, RFIPercentage, RFIRatio,
Count. These are case sensitive. Run 'aoquality liststats' for a full
list.
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