DVAR
Estimates variance based on a sample from selected database entries.
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/ZipStreamWrapper.php on line 84
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/String.php on line 530
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/String.php on line 531
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/String.php on line 537
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/String.php on line 537
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/String.php on line 538
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Shared/String.php on line 538
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Worksheet/AutoFilter.php on line 726
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Worksheet/AutoFilter.php on line 726
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 754
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 755
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 758
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 759
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 759
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 761
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 762
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 762
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 762
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell.php on line 766
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2103
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2103
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2211
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2211
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2213
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2266
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2268
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2550
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2676
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2678
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2679
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2954
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2954
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2957
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2958
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 3372
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 3372
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 3407
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 3411
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 3464
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 3465
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type float in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type float in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type float in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type float in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type float in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type int in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Notice: Trying to access array offset on value of type float in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
Database
array(7) {
[4]=>
array(5) {
["A"]=>
string(4) "Tree"
["B"]=>
string(6) "Height"
["C"]=>
string(3) "Age"
["D"]=>
string(5) "Yield"
["E"]=>
string(6) "Profit"
}
[5]=>
array(5) {
["A"]=>
string(5) "Apple"
["B"]=>
float(18)
["C"]=>
float(20)
["D"]=>
float(14)
["E"]=>
float(105)
}
[6]=>
array(5) {
["A"]=>
string(4) "Pear"
["B"]=>
float(12)
["C"]=>
float(12)
["D"]=>
float(10)
["E"]=>
float(96)
}
[7]=>
array(5) {
["A"]=>
string(6) "Cherry"
["B"]=>
float(13)
["C"]=>
float(14)
["D"]=>
float(9)
["E"]=>
float(105)
}
[8]=>
array(5) {
["A"]=>
string(5) "Apple"
["B"]=>
float(14)
["C"]=>
float(15)
["D"]=>
float(10)
["E"]=>
float(75)
}
[9]=>
array(5) {
["A"]=>
string(4) "Pear"
["B"]=>
float(9)
["C"]=>
float(8)
["D"]=>
float(8)
["E"]=>
float(76.8)
}
[10]=>
array(5) {
["A"]=>
string(5) "Apple"
["B"]=>
float(8)
["C"]=>
float(9)
["D"]=>
float(6)
["E"]=>
float(45)
}
}
Criteria
Notice: Trying to access array offset on value of type null in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2873
Notice: Trying to access array offset on value of type null in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation.php on line 2873
array(3) {
[1]=>
array(1) {
["A"]=>
string(4) "Tree"
}
[2]=>
array(1) {
["A"]=>
string(6) "=Apple"
}
[3]=>
array(1) {
["A"]=>
string(5) "=Pear"
}
}
The estimated variance in the yield of Apple and Pear trees
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation/Functions.php on line 311
Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation/Functions.php on line 527
Fatal error: 'break' not in the 'loop' or 'switch' context in /var/www/testing/PHPExcel_1.7.8/Classes/PHPExcel/Calculation/Functions.php on line 574