When the confidence interval of $A$ do not overlap with the mean $B$ then the condition is not verified and $I_{A-B}$ does not contain 0. (True mean difference can then not be 0). As an example, $A = 10, s_A = 5, B = 15, s_B = 7, n_A = n_B = 10$ $I_A = [7.763932, 12.23607]$ $I_B = [11.8695, 18.1305]$ $I_A$ and $I_B$ do overlap but no CI overlap the means $A$ or $B$. $I_{A-B} = [-8.847077, -1.152923]$ So the true value of $A-B$ is lesser than 0, $A$ and $B$ are different. If $B = 13$ then
The thyroid gland also produces another hormone called calcitonin, and the parathyroid glands secrete parathyroid hormone. Parathyroid hormone and calcitonin participate in control of calcium and phosphorus homeostasis and have significant effects on bone physiology.he thyroid gland also produces another hormone called calcitonin, and the parathyroid glands secrete parathyroid hormone. Parathyroid hormone and calcitonin participate in control of calcium and phosphorus homeostasis and have significant effects on bone physiology.
RE: What hormone does your Thyroid glands produce? I know that the difficiency called Goiter enlarges the thyroid gland due to an iodine diffiency. The gland uses iodine to produce this hormone but what is the hormone and what is it used for. Thanks.Follow. know that the difficiency called Goiter enlarges the thyroid gland due to an iodine diffiency. The gland uses iodine to produce this hormone but what is the hormone and what is it used for. Thanks. Source(s): hormone thyroid glands produce: https://tinyurl.im/HBSxO. Benedict Â· 2 months ago. Thumbs up. 0.