<?php |
<?php |
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/* |
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* Copyright 2010,2011 Alexander Sadleir |
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Licensed under the Apache License, Version 2.0 (the "License"); |
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you may not use this file except in compliance with the License. |
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You may obtain a copy of the License at |
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http://www.apache.org/licenses/LICENSE-2.0 |
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Unless required by applicable law or agreed to in writing, software |
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distributed under the License is distributed on an "AS IS" BASIS, |
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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See the License for the specific language governing permissions and |
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limitations under the License. |
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*/ |
include ('../include/common.inc.php'); |
include ('../include/common.inc.php'); |
include_header("MyWay Deltas", "mywayDelta"); |
include_header("MyWay Deltas", "mywayDelta"); |
?> |
?> |
<table> |
<table> |
<tr><td></td><td>Mean</td><td>Standard<br>Deviation</td><td>Sample Size</td></tr> |
<tr><td></td><td>Mean</td><td>Standard<br>Deviation</td><td>Sample Size</td></tr> |
<th> Overall </th> |
<th> Overall </th> |
<?php |
<?php |
$query = "select '', avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas "; |
$query = "select '', avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas "; |
$query = $conn->prepare($query); |
$query = $conn->prepare($query); |
$query->execute(); |
$query->execute(); |
if (!$query) { |
if (!$query) { |
databaseError($conn->errorInfo()); |
databaseError($conn->errorInfo()); |
return Array(); |
return Array(); |
} |
} |
foreach ($query->fetchAll() as $row) { |
foreach ($query->fetchAll() as $row) { |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
}; |
}; |
?> |
?> |
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<th> Hour of Day </th> |
<th> Hour of Day </th> |
<?php |
<?php |
$query = "select extract(hour from time), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by extract(hour from time) order by extract(hour from time)"; |
$query = "select extract(hour from time), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by extract(hour from time) order by extract(hour from time)"; |
$query = $conn->prepare($query); |
$query = $conn->prepare($query); |
$query->execute(); |
$query->execute(); |
if (!$query) { |
if (!$query) { |
databaseError($conn->errorInfo()); |
databaseError($conn->errorInfo()); |
return Array(); |
return Array(); |
} |
} |
foreach ($query->fetchAll() as $row) { |
foreach ($query->fetchAll() as $row) { |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
}; |
}; |
?> |
?> |
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<th> Day of Week </th> |
<th> Day of Week </th> |
<?php |
<?php |
$query = "select to_char(date, 'Day'), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by to_char(date, 'Day') order by to_char(date, 'Day')"; |
$query = "select to_char(date, 'Day'), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by to_char(date, 'Day') order by to_char(date, 'Day')"; |
$query = $conn->prepare($query); |
$query = $conn->prepare($query); |
$query->execute(); |
$query->execute(); |
if (!$query) { |
if (!$query) { |
databaseError($conn->errorInfo()); |
databaseError($conn->errorInfo()); |
return Array(); |
return Array(); |
} |
} |
foreach ($query->fetchAll() as $row) { |
foreach ($query->fetchAll() as $row) { |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
}; |
}; |
?> |
?> |
<th>Month </th> |
<th>Month </th> |
<?php |
<?php |
$query = "select to_char(date, 'Month'), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by to_char(date, 'Month') order by to_char(date, 'Month')"; |
$query = "select to_char(date, 'Month'), avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by to_char(date, 'Month') order by to_char(date, 'Month')"; |
$query = $conn->prepare($query); |
$query = $conn->prepare($query); |
$query->execute(); |
$query->execute(); |
if (!$query) { |
if (!$query) { |
databaseError($conn->errorInfo()); |
databaseError($conn->errorInfo()); |
return Array(); |
return Array(); |
} |
} |
foreach ($query->fetchAll() as $row) { |
foreach ($query->fetchAll() as $row) { |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
}; |
}; |
?> |
?> |
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<th>Stop </th> |
<th>Stop </th> |
<?php |
<?php |
$query = "select myway_stop, avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas INNER JOIN myway_observations |
$query = "select myway_stop, avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas INNER JOIN myway_observations |
ON myway_observations.observation_id=myway_timingdeltas.observation_id group by myway_stop having count(*) > 1 order by myway_stop"; |
ON myway_observations.observation_id=myway_timingdeltas.observation_id group by myway_stop having count(*) > 1 order by myway_stop"; |
$query = $conn->prepare($query); |
$query = $conn->prepare($query); |
$query->execute(); |
$query->execute(); |
if (!$query) { |
if (!$query) { |
databaseError($conn->errorInfo()); |
databaseError($conn->errorInfo()); |
return Array(); |
return Array(); |
} |
} |
foreach ($query->fetchAll() as $row) { |
foreach ($query->fetchAll() as $row) { |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
}; |
}; |
?> |
?> |
<th>Route </th> |
<th>Route </th> |
<?php |
<?php |
$query = "select route_full_name, avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by route_full_name having count(*) > 1 order by route_full_name"; |
$query = "select route_full_name, avg(timing_delta), stddev(timing_delta), count(*) from myway_timingdeltas group by route_full_name having count(*) > 1 order by route_full_name"; |
$query = $conn->prepare($query); |
$query = $conn->prepare($query); |
$query->execute(); |
$query->execute(); |
if (!$query) { |
if (!$query) { |
databaseError($conn->errorInfo()); |
databaseError($conn->errorInfo()); |
return Array(); |
return Array(); |
} |
} |
foreach ($query->fetchAll() as $row) { |
foreach ($query->fetchAll() as $row) { |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
echo "<tr><td>{$row[0]}</td><td>" . floor($row[1]) . "</td><td>" . floor($row[2]) . "</td><td>{$row[3]}</td></tr>"; |
}; |
}; |
?> |
?> |
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</table> |
</table> |
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<?php |
<?php |
include_footer(); |
include_footer(); |
?> |
?> |
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