VOID LOOP COADING

void loop(){
  
int input=(analogRead(0)*20);
Serial.println(input);
  
  
  
analogWrite(green,input);
if (input>2){
  digitalWrite(green,HIGH);
}
  else
  {
  digitalWrite(green,LOW);  
  }
analogWrite(yellow,input);
if (input>300){
  digitalWrite(yellow,HIGH);
}
  else
  {
  digitalWrite(yellow,LOW);
  }
    
analogWrite(orange,input);
if (input>500){
  digitalWrite(orange,HIGH);
}
  else;
  {
  digitalWrite(orange,LOW);
  }
    
analogWrite(red,input);
if (input>700){
  digitalWrite(red,HIGH);
}
  else;
  {
  digitalWrite(red,LOW);
  }
    
analogWrite(redflashing,input);
if (input>900){
  digitalWrite(redflashing,HIGH);
  delay(100);
  digitalWrite(redflashing,LOW);
  delay(100);
}
else;
{
  digitalWrite(redflashing,LOW);
}




}

at the moment the stress sensor is not calibrated, as i am working on the coding (as stressful as it is) i can't make myself the really really stressed on demand! so its calibrated at a very low level so i can test the lights and pins are all functioning and responding correcly. thats why i have multiplied the input by 20, in a really life situation i think 5 would be enough (though as discussed earlier stress levels are recorded differently from different people regardless of how stressed they are, so a way of personal calibration would have be best)