<ul>
    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="1" />
            BIO1 = Annual Mean Temperature
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="2" />
            BIO2 = Mean Diurnal Range (Mean of monthly (max temp - min temp))
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="3" />
            BIO3 = Isothermality (P2/P7) (* 100)
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="4" />
            BIO4 = Temperature Seasonality (standard deviation *100)
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="5" />
            BIO5 = Max Temperature of Warmest Month
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="6" />
            BIO6 = Min Temperature of Coldest Month
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="7" />
            BIO7 = Temperature Annual Range (P5-P6)
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="8" />
            BIO8 = Mean Temperature of Wettest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="9" />
            BIO9 = Mean Temperature of Driest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="10" />
            BIO10 = Mean Temperature of Warmest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="11" />
            BIO11 = Mean Temperature of Coldest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="12" />
            BIO12 = Annual Precipitation
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="13" />
            BIO13 = Precipitation of Wettest Month
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="14" />
            BIO14 = Precipitation of Driest Month
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="15" />
            BIO15 = Precipitation Seasonality (Coefficient of Variation)
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="16" />
            BIO16 = Precipitation of Wettest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="17" />
            BIO17 = Precipitation of Driest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="18" />
            BIO18 = Precipitation of Warmest Quarter
        </label>
    </li>

    <li>
        <label>
            <input type="checkbox" name="chkEvars" class="chkEvarsOpt" value="19" />
            BIO19 = Precipitation of Coldest Quarter
        </label>
    </li>
</ul>