php-health's Introduction

php-health

Class used for health analysis results. It returns BMI, BMR, TDEE, Polock 7 sinfolds stats (body fat, body density, lean mass, fat mass)

This class returns in object format:

BMI
Harris Benedict BMR TDEE
Katch McArdle BMR and TDEE (with Jackson & Pollock 7 skinfold protocol results)
Jackson and Pollock 7 Skinsfold Protocol (sum of skinfolds, body density, body fat,
fat mass and lean mass)

It is not necessary to fill in all the fields because the class will only return data pertaining to the measurements provided.

<?php

require_once("health.class.php");
$h=new Health();

$h->age=46;
$h->gender="male";
$h->height=168;
$h->weight=80;

$h->activity=1.2;

$h->triceps=6;
$h->chest=9;
$h->subscapular=13;
$h->midaxillary=9;
$h->suprailiac=8;
$h->abdominal=15;
$h->thigh=11;

$data=$h->getdata();
print_r($data);

?>

Results:

stdClass Object
(
    [measurements] => stdClass Object
        (
            [height] => 168
            [weight] => 80
            [age] => 46
            [gender] => male
            [bmi] => stdClass Object
                (
                    [value] => 28.3
                    [category] => Overheight
                )

            [skinfolds] => stdClass Object
                (
                    [triceps] => 6
                    [chest] => 9
                    [subscapular] => 13
                    [midaxillary] => 9
                    [suprailiac] => 8
                    [abdominal] => 15
                    [thigh] => 11
                )

            [prot_7_skinfolds] => stdClass Object
                (
                    [skinfoldsum] => 71
                    [body_density] => 1.0706283
                    [bf] => 12.35
                    [fatmass] => 9.876
                    [leanmass] => 70.124
                )

            [harris_benedict] => stdClass Object
                (
                    [bmr] => 1705
                    [tdee] => 2046
                )

            [katch_mcardle] => stdClass Object
                (
                    [bmr] => 1885
                    [tdee] => 2262
                )
            
            [mifflin_st_jeor] => stdClass Object
                (
                    [bmr] => 1625
                    [tdee] => 1950
                )

        )

)

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