A spasm in the feet or toe is called a carpopedal spasm. Carpopedal spasms are usually accompanied by numbness, tingling, or a âpins-and-needlesâ feeling. Muscle weakness, fatigue, cramping, twitching, and uncontrolled, purposeless, rapid movement are not an uncommon occurrence with carpopedal spasms either. Some common causes of spasms are: 1  Hypocalcemia (calcium deficiency) 2  Vitamin D deficiency. 3  Muscle cramps (Most often caused by sports or occupational muscle injury)
A remote terminal unit is a microprocessor-controlled electronic device that interfaces objects in the physical world to a distributed control system or SCADA system by transmitting telemetry data to a master system, and by using messages from the master supervisory system to control connected objects. Other terms that may be used for RTU is remote telemetry unit or remote telecontrol unit.
Q: Are NSDUH public-use datasets available that I can use to conduct state-level analyses on my own? A: Yes, customized state-level NSDUH tables can be produced through the Restricted Data Analysis System (R-DAS). R-DAS is accessible on a secure server but the actual micro data will not be available for download.