<?php
$grades = array(
"PK",
"K",
"01",
"02",
"03",
"04",
"05",
"06",
"07",
"08",
"09",
"10",
"11",
"12"
);
function normalizeLexileScore($ability, $grade_level = null) {
if( $grade_level == null ) {
return $ability;
}
$grade_level = max(min($grade_level, 9), 2);
echo " > $grade_level\n";
$gli_cap = array(NULL, NULL, 975, 1070, 1165, 1250, 1300, 1370, 1420, 1500);
$normalized = min($ability, $gli_cap[$grade_level]);
return $normalized;
}
foreach ($grades as $grade) {
printf("%d, %s\n", normalizeLexileScore(1000, $grade), $grade);
}
preferences:
37.63 ms | 402 KiB | 5 Q