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<?php $grades = array( "PK", "K", "01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12" ); function normalizeLexileScore($ability, $grade_level = null) { echo (int)$grade_level; 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); }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
0 > 9 1000, PK 0 > 9 1000, K 1 > 2 975, 01 2 > 02 Warning: Undefined array key "02" in /in/MTIQG on line 32 0, 02 3 > 03 Warning: Undefined array key "03" in /in/MTIQG on line 32 0, 03 4 > 04 Warning: Undefined array key "04" in /in/MTIQG on line 32 0, 04 5 > 05 Warning: Undefined array key "05" in /in/MTIQG on line 32 0, 05 6 > 06 Warning: Undefined array key "06" in /in/MTIQG on line 32 0, 06 7 > 07 Warning: Undefined array key "07" in /in/MTIQG on line 32 0, 07 8 > 08 Warning: Undefined array key "08" in /in/MTIQG on line 32 0, 08 9 > 09 Warning: Undefined array key "09" in /in/MTIQG on line 32 0, 09 10 > 9 1000, 10 11 > 9 1000, 11 12 > 9 1000, 12
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
0 > 2 975, PK 0 > 2 975, K 1 > 2 975, 01 2 > 02 Notice: Undefined index: 02 in /in/MTIQG on line 32 0, 02 3 > 03 Notice: Undefined index: 03 in /in/MTIQG on line 32 0, 03 4 > 04 Notice: Undefined index: 04 in /in/MTIQG on line 32 0, 04 5 > 05 Notice: Undefined index: 05 in /in/MTIQG on line 32 0, 05 6 > 06 Notice: Undefined index: 06 in /in/MTIQG on line 32 0, 06 7 > 07 Notice: Undefined index: 07 in /in/MTIQG on line 32 0, 07 8 > 08 Notice: Undefined index: 08 in /in/MTIQG on line 32 0, 08 9 > 09 Notice: Undefined index: 09 in /in/MTIQG on line 32 0, 09 10 > 9 1000, 10 11 > 9 1000, 11 12 > 9 1000, 12
Output for 7.3.32 - 7.3.33
0 > 2 975, PK 0 > 2 975, K 1 > 2 975, 01 2 > 02 0, 02 3 > 03 0, 03 4 > 04 0, 04 5 > 05 0, 05 6 > 06 0, 06 7 > 07 0, 07 8 > 08 0, 08 9 > 09 0, 09 10 > 9 1000, 10 11 > 9 1000, 11 12 > 9 1000, 12
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
0 > 2 975, PK 0 > 2 975, K 1 > 2 975, 01 2 > 02 Notice: Undefined index: 02 in /in/MTIQG on line 32 0, 02 3 > 03 Notice: Undefined index: 03 in /in/MTIQG on line 32 0, 03 4 > 04 Notice: Undefined index: 04 in /in/MTIQG on line 32 0, 04 5 > 05 Notice: Undefined index: 05 in /in/MTIQG on line 32 0, 05 6 > 06 Notice: Undefined index: 06 in /in/MTIQG on line 32 0, 06 7 > 07 Notice: Undefined index: 07 in /in/MTIQG on line 32 0, 07 8 > 08 Notice: Undefined index: 08 in /in/MTIQG on line 32 0, 08 9 > 09 Notice: Undefined index: 09 in /in/MTIQG on line 32 0, 09 10 > 9 1000, 10 11 > 9 1000, 11 12 > 9 1000, 12

preferences:
244.44 ms | 403 KiB | 338 Q